Diagram sections — 32 (119 total)
AIR CONDITIONING ANTI-LOCK BRAKES ANTI-THEFT BODY CONTROL MODULES COMPUTER DATA LINES COOLING FAN CRUISE CONTROL DEFOGGERS ELECTRONIC POWER STEERING ENGINE PERFORMANCE EXTERIOR LIGHTS GROUND DISTRIBUTION HEADLIGHTS HORN INSTRUMENT CLUSTER INTERIOR LIGHTS MEMORY SYSTEMS NAVIGATION POWER DISTRIBUTION POWER DOOR LOCKS POWER MIRRORS POWER SEATS POWER TOP/SUNROOF POWER WINDOWS RADIO SHIFT INTERLOCK STARTING/CHARGING SUPPLEMENTAL RESTRAINTS TRANSMISSION TRUNK, TAILGATE, FUEL DOOR WARNING SYSTEMS WIPER/WASHER
AIR CONDITIONING
2.4L 2.4L, Automatic A/C Wiring Diagram (1 of 3) for Acura TSX 2010 List of elements for 2.4L, Automatic A/C Wiring Diagram (1 of 3) for Acura TSX 2010: 85 (under left side of dash) g302 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 Ac-clk Ac-si Ac-so Acs Air mix cool Air mix hot Air mix potential Amd-p Automatic lighting sensor/ sunlight sensor (top center of dash) B-can hi B-can lo B10 B11 B12 B20 B21 Blower feedback Blower power transistor (bottom of blower unit) Climate control unit Common potential Computer data lines system Display(clk) Display(si) Evaporator temperature sensor connector (behind right side of dash) Frd-p Fresh Front passenger's air mix control motor (under right side of dash) Frs Fuse 10a G401 (behind center of dash) Ground Hot at all times Ig2 Illumination+ Illumination- In-car temperature sensor (right of steering column) Interior lights system M-cool M-def M-hot M-vent Mode control motor (under right side of dash) Mode heat Mode vent Mode-p Navigation unit (if equipped) (under right side of rear shelf) Navigation unit(clk) Navigation unit(si) Navigation unit(so) Outside air temperature sensor (behind right side of front bumper) Outside sens Pnk Potential Pwr control Rec Recirculate Recirculation control motor (behind right side of dash) Red S-com S5v Sens gnd Sunlight sens Sunlight sensor Temp sens Under-hood fuse/relay box (left rear of engine compt) W/ automatic lighting W/o automatic lighting 2.4L, Automatic A/C Wiring Diagram (2 of 3) for Acura TSX 2010 List of elements for 2.4L, Automatic A/C Wiring Diagram (2 of 3) for Acura TSX 2010: 48 (w/ navigation) audio/navigation switch panel A/c compressor clutch A/c compressor connector (left front of engine) A11 A18 A19 Acs Amd-p Audio unit Audio-hvac dispaly unit (w/o navigation) B13 B16 B17 B20 B21 Center junction box (under left side of dash) Disp-clk Disp-si Disp-so Driver's air mix control motor (under left side of dash) Driver's junction box 1 (under left side of dash) Driver's micu Driver's under-dash fuse/relay box (behind left kick panel) Duet cont Duet gnd Duet rx Duet tx F26 Fuse 7.5a G401 (behind center of dash) Gnd Hot in on Ig2 Ill+ Ill-bulb Ill-led Interior lights system J/c c101 (left side of engine compt) M-cool M-hot P18 Pnk Red S-com S5v Thermal protector W/ navigation W/o navigation 2.4L, Automatic A/C Wiring Diagram (3 of 3) for Acura TSX 2010 List of elements for 2.4L, Automatic A/C Wiring Diagram (3 of 3) for Acura TSX 2010: 44 A/c compressor clutch relay A/c condenser fan motor connector (lower center front of engine compt) A/c condenser fan relay A/c diode a A/c diode b A/c pressure sensor (right front of engine compt) A10 A15 A17 A20 A34 B10 B11 B24 B34 Blower motor (under right side of dash) Blower motor relay C10 Ecm/pcm (left side of engine compt) Ect sensor 1 (right rear of engine) Ect sensor 2 (lower left front of engine compt) Fan control relay Ftp sensor (under center rear of vehicle) Fuse 20a Fuse 40a Fuse 7.5a G301 (behind left side of front bumper) Hot at all times Hot w/ pgm-fi sub-relay energized Input (ect1) J/c c105 (rear of engine) Main fan motor fuse 30a Multi- fuse 3 Pnk Radiator fan motor connector (lower left front of engine compt) Radiator fan relay Rear window defogger relay Red Relay ctrl Sens gnd Sens input Sensor gnd Under-hood fuse/relay box (left rear of engine compt) Vcc6
3.5L 3.5L, Automatic A/C Wiring Diagram (1 of 3) for Acura TSX 2010 List of elements for 3.5L, Automatic A/C Wiring Diagram (1 of 3) for Acura TSX 2010: 88 (under left side of dash) g302 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 Ac-clk Ac-si Ac-so Acs Air mix cool Air mix hot Air mix potential Amd-p Automatic lighting sensor/ sunlight sensor (top center of dash) B-can hi B-can lo B10 B11 B12 B20 B21 Blower feedback Blower power transistor (bottom of blower unit) Climate control unit Common potential Computer data lines system Display(clk) Display(si) Driver's junction box 1 (under left side of dash) Driver's micu Driver's under-dash fuse/relay box (behind left kick panel) Evaporator temperature sensor connector (behind right side of dash) Frd-p Fresh Front passenger's air mix control motor (under right side of dash) Frs Fuse 10a G401 (behind center of dash) Ground Hot at all times Ig2 Illumination+ Illumination- In-car temperature sensor (right of steering column) Interior lights system M-cool M-def M-hot M-vent Mode control motor (under right side of dash) Mode heat Mode vent Mode-p Navigation unit (if equipped) (under right side of rear shelf) Navigation unit(clk) Navigation unit(si) Navigation unit(so) Outside air temperature sensor (behind right side of front bumper) Outside sens Pnk Potential Pwr control Rec Recirculate Recirculation control motor (behind right side of dash) Red S-com S5v Sens gnd Sunlight sens Sunlight sensor Temp sens Under-hood fuse/relay box (left rear of engine compt) 3.5L, Automatic A/C Wiring Diagram (2 of 3) for Acura TSX 2010 List of elements for 3.5L, Automatic A/C Wiring Diagram (2 of 3) for Acura TSX 2010: 38 (w/ navigation) audio/navigation switch panel A/c compressor (left front of engine) A/c compressor clutch A/c pressure sensor (right front of engine compt) Amd-p Audio unit Audio-hvac dispaly unit (w/o navigation) B16 B17 Center junction box (under left side of dash) Disp-clk Disp-si Disp-so Driver's air mix control motor (under left side of dash) Driver's under-dash fuse/relay box (behind left kick panel) Duet cont Duet gnd Duet rx Duet tx F26 Fuse 7.5a G401 (behind center of dash) Gnd Hot in on Ig2 Ill+ Ill-bulb Ill-led Interior lights system M-cool M-hot P18 Pnk Red S-com S5v W/ navigation W/o navigation 3.5L, Automatic A/C Wiring Diagram (3 of 3) for Acura TSX 2010 List of elements for 3.5L, Automatic A/C Wiring Diagram (3 of 3) for Acura TSX 2010: 46 A/c compressor clutch relay A/c condenser fan motor (lower center front of engine compt) A/c condenser fan relay A/c diode a A/c diode b A13 A21 A45 Acc Acpd B10 B11 Blower motor (under right side of dash) Blower motor relay C11 C15 C16 C32 Ect sensor 1 (top rear of engine) Ect sensor 2 (lower left front of engine compt) Ect1 Ect2 Fan control relay Fanh Fanl Ftp sensor (under center rear of vehicle) Fuse 40a Fuse 7.5a G301 (behind left side of front bumper) Hot at all times Hot w/ pgm-fi sub-relay energized J/c c106 (rear of engine compt) J/c c107 (top of transmission) Main fan motor fuse 30a Multi- fuse 3 Pcm (left side of engine compt) Pnk Radiator fan motor (lower left front of engine compt) Radiator fan relay Rear window defogger relay Red Sg2 Sg6 Sub fan motor fuse 30a Under-hood fuse/relay box (left rear of engine compt) Vcc6
ANTI-LOCK BRAKES Anti-lock Brakes Wiring Diagram for Acura TSX 2010 List of elements for Anti-lock Brakes Wiring Diagram for Acura TSX 2010: 83 (under left side of dash) g501 2.4l 3.5l 3.5l 2.4l 5v stabilizer circuit/ controller area network controller (2.4l) control circuits (3.5l) A26 A42 A48 A49 Abs ind Abs/ vsa fuse 30a Abs/vsa motor fuse 30a Bksw Brake fluid level switch (on brake fluid reservoir) Brake pedal position switch (on brake pedal support) Brake system ind Can h Can l Can-h Can-l Canh Canl Center junction box (under left side of dash) Computer data lines system D16 Driver's junction box 1 (under left side of dash) Driver's under-dash fuse/relay box (behind left kick panel) Ecm/pcm (2.4l) pcm (3.5l) (left side of engine compt) Eps control unit (under right side of dash) Exterior lights system Fast controller area network transceiver Fl +b Fl gnd Fr +b Fr gnd Fsr +b Fuse 12 15a Fuse 15 10a Fuse 5 7.5a Fuse 6 7.5a G202 (behind right side of front bumper) G302 (under left side of dash) G503 (behind center of dash) Gauge control module Gnd Hot at all times Hot in on or start Ig1 Ign input Interior lights system K-line Left front wheel speed sensor (in left front wheelwell) Left rear wheel speed sensor (under left rear of vehicle) Mr +b Multi fuse 2 P20 Parking brake switch (under center console, on parking brake lever) Passenger's under dash fuse/relay box (behind right kick panel) Pnk Power seat control unit (m/t: memory) (2.4l) (under driver's seat) Red Right front wheel speed sensor (in right front wheelwell) Right rear wheel speed sensor (under right rear of vehicle) Rl +b Rl gnd Rr +b Rr gnd Sens gnd Sgnd Steering angle sensor (in steering column) Str-a Str-b Str-d Str-z Svcc Under-hood fuse/relay box (left rear of engine compt) Vsa activation ind Vsa modulator- control unit (right side of engine compt) Vsa off switch Vsa system ind Warning drive circuit Wen Yaw rate lateral acceleration sensor (under center console)
ANTI-THEFT Forced Entry Wiring Diagram (1 of 2) for Acura TSX 2010 List of elements for Forced Entry Wiring Diagram (1 of 2) for Acura TSX 2010: 71 (2.4l) control units (3.5l) (not used) 2.4l 3.5l 5v stabilizer circuit/ controller area network controller Atp-p B-can hi B-can low Body controller area network transceiver Center junction box (under left side of dash) Computer data lines system D/l dr fr un lk rly cl- D/l dr lk rly cl- D/l dr unlk rly cl- D11 D12 D15 Door lock relay Door unlock relay Driver's door switch (left "b" pillar) Driver's door unlock relay Driver's junction box 1 (under left side of dash) Driver's micu Driver's under-dash fuse/relay box (behind left kick panel) Eng hood sw Exterior lights system F10 F23 Fr dr sw l Fuel lid lock actuator (left side of trunk) Fuse 16 7.5a Fuse 24 20a Fuse 25 15a Fuse 5 7.5a G101 (2.4l: top left rear of engine) (3.5l: right front of engine) G302 (under left side of dash) G501 (under left side of dash) G503 (behind center of dash) G601 (under driver's seat) G901 (left rear of trunk) Gauge control module Gnd Horns Hot at all times Hot in on Hot in on or start Ig1 Ignition key switch Ignition key switch/key light J/c c101 (left side of engine compt) Key sw Left rear door lock actuator/knob switch (rear of left rear door) Left rear door lock knob switch Left rear door switch (left "c" pillar) Lock actuator P18 P20 Pnk Q12 Q18 Red Rr dr sw l S2 (thermal joint) Security hood switch (center front of engine compt) Security ind Security indicator blinking circuit System Transmission range switch (2.4l: under automatic transmission) (3.5l: top of transmission) Trunk handle switch Trunk lid outer handle switch Un lock Forced Entry Wiring Diagram (2 of 2) for Acura TSX 2010 List of elements for Forced Entry Wiring Diagram (2 of 2) for Acura TSX 2010: 87 (in driver's door) j/c c754 (under left side of dash) g501 (under right side of dash) +b back up A11 A14 A20 A28 A29 A35 A36 A38 Audio unit B- can hi B- can low B-can hi B-can lo Computer data lines system Control unit D22 Dl as lock rly cl- Dl as unlock rly cl- Door lock actuator Door lock relay Door lock switch Door lock switch lock light Door lock switch unlock light Door unlock relay Driver's door key cylinder switch Driver's door lock actuator/knob switch/key cylinder switch (rear of driver's door) Driver's door lock knob switch E12 Exterior lights system Fr dr sw r Front passenger's Front passenger's door lock actuator/ knob switch (rear of front passenger's door) Front passenger's door lock knob switch Front passenger's door switch (right "b" pillar) Fuse 10 10a Fuse 13 20a Fuse 15 10a G302 (under left side of dash) G501 (under left side of dash) G505 G505 (under right side of dash) G651 (under front passenger's seat) Gnd (micu-p) H22 H25 H27 High horn (behind right side of front grille) Horn relay Hot at all times Ig1 meter Ig2 Key buzzer Keyless buzzer (behind left side of front bumper) Knob lock Knob un lk Knob unlock Lock Lock actuator Low horn (behind left side of front grille) Navigation unit (under right side of rear shelf) Passenger's micu Passenger's under-dash fuse/relay box (behind right kick panel) Pnk Power window master switch Power window switch Red Right rear door lock actuator/ knob switch (rear of right rear door) Right rear door lock knob switch Right rear door switch (right "c" pillar) Rr dr sw r Scty Scty radio Security + Security - Uart Un lock Under-hood fuse/relay box (left rear of engine compt) Unlock Vbu Vmp as Vmp dr W/ navigation W/o navigation Immobilizer Wiring Diagram for Acura TSX 2010 List of elements for Immobilizer Wiring Diagram for Acura TSX 2010: 77 (3.5l) (3.5l: right front of engine) (2.4l: top left rear of engine) g101 +b back up 2.4l 3.5l 5v stabilizer circuit/ controller area network controller A11 A15 A16 A46 A48 A49 Area network B-can hi B-can lo B-can low B10 B40 B42 Body controller C10 Can-h Can-l Computer data lines system Control units (2.4l) D10 Drive circuit warning Driver's junction box 1 (under left side of dash) Driver's micu Driver's under-dash fuse/relay box (behind left kick panel) Ecm/pcm (2.4l) pcm (3.5l) (left side of engine compt) Engine controls system F11 F22 F31 Fast controller Fuel pump Fuel pump relay Fuel tank unit (top of fuel tank) Fuse 15 10a Fuse 17 15a Fuse 5 7.5a Fuse 9 20a G101 (2.4l) (top left rear of engine) G502 (under left side of dash) G503 (behind center of dash) G603 (left rear floor) Gauge control module Gnd (micu-p) Hot at all times Hot in on or start Ig1 Ignition key switch Ignition key switch/key light Igp Immobilizer keyless control unit (under steering column cover) Immobilizer system ind Imofpr J/c c101 (2.4l) (left side of engine compt) J/c c101 (left side of engine compt) K-line Key sw M/t 2.4l Mrly P20 Parking brake switch (under center console, on parking brake lever) Pg1 Pgm-fi main relay Pnk Q15 Q18 Red S-net Seats system Transceiver Under-hood fuse/relay box (left rear of engine compt) Vbu
BODY CONTROL MODULES Body Control Modules Wiring Diagram (2 of 2) for Acura TSX 2010 List of elements for Body Control Modules Wiring Diagram (2 of 2) for Acura TSX 2010: 88 (not used) (under left side of dash) driver's junction box 1 +b backup +b res A11 A14 A17 A25 A29 A33 A35 A36 A37 Auto lt sid Auto lt sig Auto lt sip B-can hi B-can lo Backup h/l Computer data lines system D/l as lock rly cl- D/l as unlock rly cl- D/l sil-con rr-r (unlock) D10 D11 D13 D14 D19 D20 D22 Door locks system E10 E12 E13 E15 E16 Exterior lights & interior lights systems Exterior lights system Fog light control circuit Fr courtesy r Fr door sw r Fr fog rly cl- Fr washer rly cl- Fuse (not used) Fuse 10a Fuse 15 10a Fuse 15a Fuse 7.5a Fuse 9 15a G201 (under right side of dash) G505 (under right side of dash) Gnd (micu-p) Gnd (micu-s) H/l washer rly H/l washer sw H10 H18 H22 H25 H34 H36 H37 Headlights system High beam control circuit Hot at all times Ig1 meter Interior lights system Interior lights systems Keyless buzzer Low beam control circuit Micu s-gnd Navigation & sound systems Navigation system P/w rr r rly cl- Passenger's micu Passenger's under-dash fuse/relay box (behind right kick panel) Pnk Power distribution system Power windows system Red Rr courtesy r Rr door sw r Scty radio Small rly as cl- Small rly dr cl- Taillight control circuit Under-hood fuse/relay box (left rear of engine compt) Wiper/washer system
COMPUTER DATA LINES Computer Data Lines Wiring Diagram (1 of 2) for Acura TSX 2010 List of elements for Computer Data Lines Wiring Diagram (1 of 2) for Acura TSX 2010: 42 (behind right kick panel) passenger's under-dash fuse/relay box 2.4l 3.5l A11 A18 A19 A29 Acuralink control unit (xm receiver) (if equipped & w/ navigation) (right "c" pillar) Audio unit B18 B24 Center junction box (under left side of dash) Climate control unit D10 D11 D13 D14 D25 (not used) D26 (not used) Data link connector (dlc) (under left side of dash) Driver's junction box 1 (under left side of dash) Driver's junction box 2 (under left side of dash) Fuse 15 10a G101 (top left rear of engine) G501 (under left side of dash) Gauge control module H11 H13 H14 H29 Handsfreelink control unit (under right side of dash) Hot at all times Immobilizer keyless control unit (under steering column cover) J/c c207 (under right side of dash) J/c c652 (under right side of rear shelf) Micu Navigation unit (if equipped) (under right side of rear shelf) Pnk Red Under-hood fuse/relay box (left rear of engine compt) W/o navigation Yaw rate/ lateral acceleration sensor (under center console) Computer Data Lines Wiring Diagram (2 of 2) for Acura TSX 2010 List of elements for Computer Data Lines Wiring Diagram (2 of 2) for Acura TSX 2010: 57 (2.4l) (2.4l: not used) (3.5l: option connector) (3.5l) (not used) (under center of dash) srs unit (under driver's seat) (2.4l w/ memory) power seat control unit A16 A17 A18 A31 A32 A39 A40 A41 A44 A48 A49 Acuralink control unit (xm receiver) (if equipped) (right "c" pillar) B-can hi B-can lo Canh Canl Center junction box (under left side of dash) D15 D17 Driver's junction box 1 (under left side of dash) Driver's junction box 2 (under left side of dash) Driver's under-dash fuse/relay box (behind left kick panel) E10 E18 E19 Ecm/pcm (2.4l) pcm (3.5l) (left side of engine compt) Eps control unit (under right side of dash) F24 F25 Front passenger's power window switch G10 G501 (under left side of dash) J/c c207 (under right side of dash) K-line K10 Lg3 Micu Micu chk Micu service check connector Moonroof control unit/motor (center of roof) N12 P15 P16 Pnk Power window master switch Q16 Red Scs Tpms control unit (under left side of dash) Vsa modulator control unit (right side of engine compt) Wen
COOLING FAN
2.4L 2.4L, Cooling Fan Wiring Diagram for Acura TSX 2010 List of elements for 2.4L, Cooling Fan Wiring Diagram for Acura TSX 2010: 42 A/c condenser fan motor connector (lower center front of engine compt) A/c condenser fan relay A/c diode a A/c diode b A/c pressure sensor (right front of engine compt) A10 A17 A20 A34 B10 B11 B24 B34 Blower motor relay C10 Driver's under-dash fuse/relay box (behind left kick panel) Ecm/pcm (left side of engine compt) Ect sensor 1 (right rear of engine) Ect sensor 2 (lower left front of engine compt) F26 Fan control relay Ftp sensor (under center rear of vehicle) Fuse 20a Fuse 7.5a G301 (behind left side of front bumper) Hot at all times Hot in on Hot w/ pgm-fi sub-relay energized Input (ect1) J/c c105 (rear of engine) Main fan motor fuse 30a Multi- fuse 3 Pnk Radiator fan motor connector (lower left front of engine compt) Radiator fan relay Red Relay ctrl Sens gnd Sens input Sensor gnd Under-hood fuse/relay box (left rear of engine compt) Vcc6
3.5L 3.5L, Cooling Fan Wiring Diagram for Acura TSX 2010 List of elements for 3.5L, Cooling Fan Wiring Diagram for Acura TSX 2010: 43 A/c condenser fan motor connector (lower center front of engine compt) A/c condenser fan relay A/c diode a A/c diode b A/c pressure sensor (right front of engine compt) A21 A45 Acpd B11 Blower motor relay C11 C15 C16 C32 Driver's under-dash fuse/relay box (behind left kick panel) Ect sensor 1 (top rear of engine) Ect sensor 2 (lower left front of engine compt) Ect1 Ect2 F26 Fan control relay Fanh Fanl Ftp sensor (under center rear of vehicle) Fuse 7.5a G301 (behind left side of front bumper) Hot at all times Hot in on Hot w/ pgm-fi sub-relay energized J/c c106 (rear of engine compt) J/c c107 (top of transmission) Main fan motor fuse 30a Multi- fuse 3 Pcm (left side of engine compt) Pnk Radiator fan motor connector (lower left front of engine compt) Radiator fan relay Red Sg2 Sg6 Sub fan motor fuse 30a Under-hood fuse/relay box (left rear of engine compt) Vcc6
CRUISE CONTROL
2.4L 2.4L, Cruise Control Wiring Diagram (1 of 2) for Acura TSX 2010 List of elements for 2.4L, Cruise Control Wiring Diagram (1 of 2) for Acura TSX 2010: 50 A14 A18 A19 A21 A25 A26 A35 A36 A41 A42 A43 App sensor (under left side of dash) B10 B29 B38 C12 C20 C21 C43 Clutch pedal position switch (m/t) (on clutch pedal support) Computer data lines system Drive in Ecm/pcm (left side of engine compt) Engine controls system Etcs control relay Fuse 17 15a Fuse 18 15a G101 (top left rear of engine) G302 (under left side of dash) Hot at all times Ign in J/c c101 (left side of engine compt) Mtr out+ Mtr out- Output shaft (countershaft) speed sensor (a/t: under automatic transmission) (m/t: on transmission housing) Pgm-fi main relay Red Ref volt Rly ctrl S2 (thermal joint) Sens gnd Sens in Sig high Sig low Sw in Throttle actuator Tp sensor Tp sensor/throttle actuator (on throttle body) Transmission range switch (a/t) (under automatic transmission) Under-hood fuse/relay box (left rear of engine compt) 2.4L, Cruise Control Wiring Diagram (2 of 2) for Acura TSX 2010 List of elements for 2.4L, Cruise Control Wiring Diagram (2 of 2) for Acura TSX 2010: 52 (not used) 10v stabilizer circuit 5v stabilizer circuit/controller area network controller B16 B17 Brake pedal position switch (on brake pedal support) C10 C11 C12 C16 C17 Cable reel (b: under steering column cover) Cancel switch Computer data lines system Cruise control combination switch Cruise control ind Cruise control main switch ind Dimming circuit indicator Driver's junction box 1 (under left side of dash) Driver's micu Driver's under-dash fuse/relay box (behind left kick panel) Exterior lights system F14 F23 Fast controller Fuse 10 10a Fuse 12 15a Fuse 15 10a Fuse 15a Fuse 7.5a G501 (under left side of dash) Gauge control module Horn relay Horn switch Horns system Hot at all times Hot in on or start Interior lights system Main switch Next switch P20 Q12 Red Resume switch Select/ reset switch Select/reset/information switch Set switch Steering wheel Transceiver area network Transmissions system Under-hood fuse/relay box (left rear of engine compt) Warning drive circuit
3.5L 3.5L, Cruise Control Wiring Diagram (1 of 2) for Acura TSX 2010 List of elements for 3.5L, Cruise Control Wiring Diagram (1 of 2) for Acura TSX 2010: 53 A18 A19 A24 A25 A26 A27 A29 A48 A49 App sensor (under left side of dash) Apsa Apsb Atpfwd B17 B18 B26 B33 B38 Bksw Bkswnc C18 Canh Canl Computer data lines system Engine controls system Etcs control relay Etcsm+ Etcsm- Etcsrly Fuse 17 15a Fuse 18 15a G101 (right front of engine) Hot at all times Ig1etcs J/c c105 (top of transmission) Mrly Output shaft (countershaft) speed sensor (under automatic transmission) Pcm (left side of engine compt) Pgm-fi main relay Red Sg3 Sg4 Sg5 Throttle actuator Tp sensor Tp sensor/throttle actuator (on throttle body) Tpsa Tpsb Transmission range switch (top of transmission) Under-hood fuse/relay box (left rear of engine compt) Vcc3 Vcc4 Vcc5 3.5L, Cruise Control Wiring Diagram (2 of 2) for Acura TSX 2010 List of elements for 3.5L, Cruise Control Wiring Diagram (2 of 2) for Acura TSX 2010: 47 (not used) B16 B17 Brake pedal position switch (on brake pedal support) C10 C11 C12 C16 C17 Cable reel (b: under steering column cover) Cancel switch Computer data lines system Control circuits Cruise control combination switch Cruise control ind Cruise control main switch ind Driver's junction box 1 (under left side of dash) Driver's micu Driver's under-dash fuse/relay box (behind left kick panel) Exterior lights system F-can transceiver F14 F23 Fuse 10 10a Fuse 12 15a Fuse 15 10a Fuse 15a Fuse 7.5a G501 (under left side of dash) Gauge control module Horn relay Horns system Hot at all times Hot in on or start Interior lights system Main switch Next switch P20 Q12 Red Resume switch Select/ reset switch Select/reset/information switch Set switch Steering wheel Transmissions system Under-hood fuse/relay box (left rear of engine compt)
DEFOGGERS Heated Mirrors Wiring Diagram for Acura TSX 2010 List of elements for Heated Mirrors Wiring Diagram for Acura TSX 2010: 33 A28 B-can hi B-can ho B-can lo Center junction box (under left side of dash) Climate control unit Computer data lines system Control unit Defogger Driver's under-dash fuse/relay box (behind left kick panel) Front passenger's power window switch Fuse 13 20a Fuse 16 7.5a G401 (behind center of dash) G501 (under left side of dash) G505 (under right side of dash) Gnd Heat Hot at all times Hot in on Ig2 J/c c754 (in driver's door) Left power mirror (in driver's door) P18 Passenger's under-dash fuse/relay box (behind right kick panel) Pnk Power distribution system Power window master switch Rear power mirror defogger ind Rear power mirror defogger switch Right power mirror (in front passenger's door) Uart Vmpas Rear Defogger Wiring Diagram for Acura TSX 2010 List of elements for Rear Defogger Wiring Diagram for Acura TSX 2010: 32 2.4l 3.5l A/c compressor clutch relay (2.4l) B-can hi B-can lo Blower motor relay Climate control unit Computer data lines system Driver's micu Driver's under-dash fuse/ relay box (behind left kick panel) Driver's under-dash fuse/relay box (behind left kick panel) F26 Fuse 16 7.5a Fuse 4 40a G401 (behind center of dash) G602 (left "c" pillar) G801 (right "c" pillar) Gnd Hot at all times Hot in on Ig2 Nca P18 Pnk Rear window defogger Rear window defogger ind Rear window defogger noise condenser a (left "c" pillar) Rear window defogger noise condenser b (left "c" pillar) Rear window defogger relay Rear window defogger switch Rr def rly Under-hood fuse/relay box (left rear of engine compt)
ELECTRONIC POWER STEERING Electronic Power Steering Wiring Diagram for Acura TSX 2010 List of elements for Electronic Power Steering Wiring Diagram for Acura TSX 2010: 69 (under right side of dash) g203 2.4l 3.5l 5v stabilizer circuit/ controller area network controller A29 A33 Batt in (b+) Can-h Can-l Computer data lines system Control circuits D10 D11 D12 D13 D14 D15 D16 D17 D18 D19 D20 D21 D22 D23 D24 D25 D26 D27 D28 Dlc in/out (k-line) Driver's junction box 1 (under left side of dash) Driver's under-dash fuse/relay box (behind left kick panel) Ecm/pcm (2.4l) pcm (3.5l) (left side of engine compt) Eng spd pulse Eps control unit (under right side of dash) Eps fuse 70a Eps ind Eps motor Eps motor angle sensor Eps torque sensor Fast controller area network transceiver Fuse 5 7.5a Fuse 6 7.5a G301 (behind left side of front bumper) G302 (under left side of dash) G501 (under left side of dash) Gauge control module Hot at all times Hot in on or start Ign in (ig1) Multi- fuse 2 P20 Pnk Pwr gnd (pg) Red Ref volt (pvf) Ref volt (r1) Ref volt (r2) Sens 1 in (s1) Sens 2 in (s2) Sens 3 in (s3) Sens 4 in (s4) Sens in (vs1) Sens in (vs2) Ser chk (scs) Steering gearbox Under-hood fuse/relay box (left rear of engine compt) Warning drive circuit
ENGINE PERFORMANCE
2.4L 2.4L, Engine Performance Wiring Diagram (2 of 6) for Acura TSX 2010 List of elements for 2.4L, Engine Performance Wiring Diagram (2 of 6) for Acura TSX 2010: 28 (right front of engine compt) a/c pressure sensor (top left front of engine) g102 A/t A15 Brake pedal position switch (on brake pedal support) D10 Driver's under-dash fuse/relay box (behind left kick panel) Exterior lights system F12 F22 F31 Fuel pump relay Fuse 10a Fuse 15a Fuse 20a Hot at all times Hot in on or start Icm Ignition coil 1 (top of cylinder) Ignition coil 2 (top of cylinder) Ignition coil 3 (top of cylinder) Ignition coil 4 (top of cylinder) Injectors 1, 2, 3 & 4 (top of cylinder) J/c c101 (left side of engine compt) J/c c103 (rear of engine) Pnk Red Under-hood fuse/relay box (left rear of engine compt) 2.4L, Engine Performance Wiring Diagram (3 of 6) for Acura TSX 2010 List of elements for 2.4L, Engine Performance Wiring Diagram (3 of 6) for Acura TSX 2010: 96 (left side of engine) map sensor (rear of engine) j/c c103 (thermal joint) s3 (top left rear engine) g101 A/f sensor (rear of engine) Afs+ Afs- Afshtc C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30 C31 C32 C33 C34 C35 C36 C37 C38 C39 C40 C41 C42 C43 C44 C45 C46 C47 C48 C49 Ckp Cmpa Cmpb Driver's junction box 1 (under left side of dash) Driver's under-dash fuse/relay box (behind left kick panel) Ecm/pcm (left side of engine compt) Eld unit Etcsm+ Etcsm- Fuse 10a Fuse 7.5a G101 (top left rear of engine) G301 (behind left side of front bumper) Hot at all times Hot in on or start Ig1 Ig1etcs Igpls1 Igpls2 Igpls3 Igpls4 Inj1 Inj2 Inj3 Inj4 Lg1 Lg2 Map Mcs P20 Pgmetcs Power distribution system Red Rls Rocker arm oil pressure switch (right front of engine) S3 (thermal joint) Sg1 Sg3 Throttle actuator Tp sensor Tp sensor/ throttle actuator (on throttle body) Tpsa Tpsb Under-hood fuse/relay box (left rear of engine compt) Vcc1 Vcc3 Vtc Vtpsw 2.4L, Engine Performance Wiring Diagram (4 of 6) for Acura TSX 2010 List of elements for 2.4L, Engine Performance Wiring Diagram (4 of 6) for Acura TSX 2010: 31 10v stabilizer circuit 5v stabilizer circuit/controller area network controller A/t gear position dimming circuit A/t gear position indicator drive circuit B14 B15 C12 C14 C15 Cable reel (b: under steering column cover) Ckp sensor (under rear of engine) Cmp sensor a (right rear of engine) Cmp sensor b (right rear of engine) Compulsory turning-on circuit Computer data lines system Cruise control combination switch Fail- safe circuit Fast controller area network transceiver G101 (top left rear of engine) G501 (under left side of dash) Gauge control module J/c c101 (left side of engine compt) Knock sensor (left side of engine) Mil ind Paddle shifter downshift (-) switch Paddle shifter upshift (+) switch Red S3 (thermal joint) Steering wheel Vtc oil control solenoid valve (right front of engine) Warning drive circuit 2.4L, Engine Performance Wiring Diagram (5 of 6) for Acura TSX 2010 List of elements for 2.4L, Engine Performance Wiring Diagram (5 of 6) for Acura TSX 2010: 23 (on transmission housing) (m/t) reverse lockout solenoid (rear of engine) (a/t) j/c c103 (top front of engine) engine mount control solenoid valve (under automatic transmission) (a/t) input shaft (mainshaft) speed sensor 2nd clutch transmission fluid pressure switch (under rear of transmission) 3rd clutch transmission fluid pressure switch (under automatic transmission) A/t clutch pressure control solenoid valve a (top rear of transmission) A/t clutch pressure control solenoid valve b (left side of transmission) A/t clutch pressure control solenoid valve c (left side of transmission) A17 B22 Driver's under-dash fuse/relay box (behind left kick panel) F14 Fuse 15a G101 (top left rear of engine) Hot in on or start J/c c101 (left side of engine compt) J/c c105 (m/t) (rear of engine) Red Rocker arm oil control solenoid (right front of engine) S1 (thermal joint) S2 (thermal joiont) Shift control solenoid valves
3.5L 3.5L, Engine Performance Wiring Diagram (2 of 6) for Acura TSX 2010 List of elements for 3.5L, Engine Performance Wiring Diagram (2 of 6) for Acura TSX 2010: 30 (on brake pedal support) brake pedal position switch (rear of engine compt) j/c c106 (right front of engine compt) a/c pressure sensor (right front of engine) (top of fuel tank) fuel tank unit (under right side of dash) Active noise cancellation unit Ckp sensor (under rear of engine) Cmp sensor (top front of engine) D10 Driver's under-dash fuse/relay box (behind left kick panel) Eps control unit Evap canister vent shut valve (under center rear of vehicle) Exterior lights system F22 F31 Fuel Fuel pump relay Fuse 20a G101 G101 (right front of engine) G603 (left rear floor) Hot in on or start Injectors (top of left cylinder bank) Injectors (top of right cylinder bank) J/c c103 (rear of engine compt) J/c c105 (top of trans- mission) Pnk Pump Red 3.5L, Engine Performance Wiring Diagram (3 of 6) for Acura TSX 2010 List of elements for 3.5L, Engine Performance Wiring Diagram (3 of 6) for Acura TSX 2010: 27 (left rear of engine) (rear of engine compt) j/c c103 (right front of engine) g101 (right rear of engine) (top of transmission) j/c c105 (under left side of dash) g501 B14 B15 C12 C14 C15 Cable reel (b: under steering column cover) Cruise control combination switch Evap canister purge valve (right rear of engine) Front a/f sensor (b2, s1) Front secondary ho2s sensor (b2, s2) Fuse 10a G101 (right front of engine) Hot at all times Paddle shifter+ (upshift switch) Paddle shifter- (downshift switch) Rear a/f sensor (b1, s1) Rear secondary ho2s sensor (b1, s2) Red Rocker arm oil pressure switch (under front of engine) Steering wheel Under-hood fuse/relay box (left rear of engine compt) 3.5L, Engine Performance Wiring Diagram (4 of 6) for Acura TSX 2010 List of elements for 3.5L, Engine Performance Wiring Diagram (4 of 6) for Acura TSX 2010: 26 (top of left cylinder bank) (top of right cylinder bank) Air conditioning system Driver's junction box 1 (under left side of dash) Driver's under-dash fuse/relay box (behind left kick panel) Etcs control relay Fuse 15a Fuse 7.5a G101 (right front of engine) Hot at all times Hot in on or start Icm Ignition coil 1 Ignition coil 2 Ignition coil 3 Ignition coil 4 Ignition coil 5 Ignition coil 6 Ignition coil relay J/c c103 (rear of engine compt) J/c c105 (top of trans- mission) J/c c106 (rear of engine compt) P20 Pgm-fi main relay Pgm-fi sub-relay Under-hood fuse/relay box (left rear of engine compt) 3.5L, Engine Performance Wiring Diagram (5 of 6) for Acura TSX 2010 List of elements for 3.5L, Engine Performance Wiring Diagram (5 of 6) for Acura TSX 2010: 23 (on throttle body) throttle actuator/ (top of transmission j/c c107 (top of transmission) j/c c105 (top rear of engine) egr valve & egr valve position sensor 2nd clutch transmission fluid pressure switch (under rear of transmission) Computer data lines system Control circuits Fast controller area network transceiver G101 (right front of engine) Gauge control module J/c c105 (top of transmission) J/c c107 (top of transmission) Knock sensor (top center of engine) Memory systems Mil ind N r Red Shift control solenoid valve a Shift control solenoid valve d Starting/ charging system Throttle actuator Tp sensor Transmission range switch (top of transmission)
EXTERIOR LIGHTS Backup Lamps Wiring Diagram, A/T for Acura TSX 2010 List of elements for Backup Lamps Wiring Diagram, A/T for Acura TSX 2010: 29 (option connector) 2.4l 3.5l A/t reverse diode a A/t reverse diode b A/t reverse relay A10 Atpr Automatic dimming inside mirror B15 Back lt- C25 Driver's junction box 2 (under left side of dash) Driver's micu Driver's under-dash fuse/ relay box (behind left kick panel) Fuse 5 7.5a G101 (2.4l: top left rear of engine) (3.5l: right front of engine) G901 (left rear of trunk) Hot in on or start J/c c101 (left side of engine compt) J/c c105 (2.4l: rear of engine) (3.5l: top of transmission) J/c c107 (top of transmission) Left backup light Navigation unit (if equipped) (under right side of rear shelf) P17 Pcm (3.5l) ecm/pcm (2.4l) (left side of engine compt) Right backup light S2 (thermal joint) Transmission range switch (2.4l: under automatic transmission) (3.5l: top of transmission) Backup Lamps Wiring Diagram, M/T for Acura TSX 2010 List of elements for Backup Lamps Wiring Diagram, M/T for Acura TSX 2010: 18 (option connector) Automatic dimming inside mirror B15 Back lt- Backup light switch (top left of transmission) Driver's junction box 2 (under left side of dash) Driver's micu Driver's under-dash fuse/ relay box (behind left kick panel) F27 F28 Fuse 5 7.5a G901 (left rear of trunk) Hot in on or start J/c c101 (left side of engine compt) Left backup light Navigation unit (if equipped) (under right side of rear shelf) P17 Right backup light Exterior Lamps Wiring Diagram (1 of 2) for Acura TSX 2010 List of elements for Exterior Lamps Wiring Diagram (1 of 2) for Acura TSX 2010: 63 (not used) (2.4l) (option connector) (3.5l) +b back- up +b hazard 2.4l w/ accessory 2.4l w/o automatic 3.5l & 2.4l w/o accessory B- can hi B- can lo Brake pedal position switch (on brake pedal support) Computer data lines system D11 Driver's junction box 1 (under left side of dash) Driver's micu Driver's under-dash fuse/relay box (behind left kick panel) E12 Engine controls system F10 F11 F20 F32 Fuse 12 15a Fuse 15 10a Fuse 27 10a Fuse 7.5a Fuse 9 15a G201 (under right side of dash) G302 (under left side of dash) G501 (under left side of dash) G502 (under left side of dash) G602 (left "c" pillar) G901 (left rear of trunk) Gnd (micu-p) Gnd (micu-s) H10 Haz sw Hazard warning High mount brake light Hot at all times Hot in on or start Ig1 meter Interior lights system Left brake light/ taillight Left front turn signal/ parking light Left license plate light Left rear side marker light Lighting Nca P20 Pnk Q17 Red Right brake light/ taillight Right front turn signal/ parking light Right license plate light Right rear side marker light S5 (thermal joint) Small rly dr cl Stop sw Switch Taillight control circuit Taillight relay Under-hood fuse/relay box (left rear of engine compt) W/ automatic Exterior Lamps Wiring Diagram (2 of 2) for Acura TSX 2010 List of elements for Exterior Lamps Wiring Diagram (2 of 2) for Acura TSX 2010: 81 (2.4l) (3.5l) (behind center of dash) g401 (not used) (2.4l) (option connector) (3.5l) 2.4l 2.4l w/o automatic 3.5l 5v stabilizer circuit/controller area network controller control circuits A11 A29 A36 A37 Auto Auto lighting sensor Auto lt sig Auto lt sio Auto lt sip Automatic lighting sensor/sunlight sensor (w/ automatic lighting) (top center of dash) B- can hi B- can lo Body controller area network transceiver Combination light switch Computer data lines system D13 D20 Driver's junction box 1 (under left side of dash) Driver's under-dash driver's micu E12 Fuse 2 10a Fuse 6 7.5a Fuse/relay box (behind left kick panel) G501 (under left side of dash) G505 (under right side of dash) G7 (not used) G901 (left rear of trunk) Gauge control module Gnd (lt) Gnd (micu -p) Gnd (micu -s) H/l low sw H/l off sw H10 H18 H36 Head Headlight switch Hot at all times Indicator dimming circuit Left Left power mirror (in driver's door) Left rear turn signal light Left side turn signal light Left turn signal ind Light on ind Lighting Navigation unit (if equipped) (under right side of rear shelf) Off P14 Park Passenger's micu Passenger's under-dash fuse/relay box (behind right kick panel) Pnk R13 R14 Red Right Right power mirror (in front passenger's door) Right rear turn signal light Right side turn signal light Right turn signal ind Small rly as cl Small sw Taillight control circuit Taillight relay Turn left sw Turn right sw Turn signal switch Turn signal/hazard flasher circuit Turn signal/hazard relay 2 (sounder) W/ automatic Warning drive circuit
GROUND DISTRIBUTION Ground Distribution Wiring Diagram (1 of 5) for Acura TSX 2010 List of elements for Ground Distribution Wiring Diagram (1 of 5) for Acura TSX 2010: 32 A/t A/t clutch pressure control solenoid valve a A/t clutch pressure control solenoid valve b A/t clutch pressure control solenoid valve c B10 Battery C44 C48 Ckp sensor Cmp sensor a Cmp sensor b Dlc Driver's junction box 1 (under left side of dash) Ecm/pcm Engine G1 (left front of engine c0mpt) G101 (2.4l) (top left rear of engine) G2 (right side of engine compt) G3 (lower left front of engine compt) Immobilizer keyless control unit J/c c101 (left side of engine compt) Knock sensor shield M/t Rocker arm oil control solenoid Rocker arm oil pressure switch S1 (thermal joint (top rear of engine) S2 (thermal joint) (top rear of engine) S3 (thermal joint) (top rear of engine) Secondary h02s shield Transmission Transmission range switch Vtc oil control solenoid valve Ground Distribution Wiring Diagram (2 of 5) for Acura TSX 2010 List of elements for Ground Distribution Wiring Diagram (2 of 5) for Acura TSX 2010: 30 A/t clutch pressure control solenoid valve a A/t clutch pressure control solenoid valve b A/t clutch pressure control solenoid valve c B40 B41 C41 Ckp sensor Cmp sensor Egr valve & egr valve position sensor Front a/f sensor shield Front secondary ho2s shield G101 (3.5l) (right front of engine) Ignition coil 1 Ignition coil 2 Ignition coil 3 Ignition coil 4 Ignition coil 5 Ignition coil 6 J/c c105 (top of transmission) J/c c106 (rear of engine compt) Knock sensor shield Lg1 Lg2 Pcm Pg1 Pg2 Pgmetcs Rear a/f sensor & rear secondary ho2s shields Rocker arm oil pressure switch Transmission range switch Ground Distribution Wiring Diagram (3 of 5) for Acura TSX 2010 List of elements for Ground Distribution Wiring Diagram (3 of 5) for Acura TSX 2010: 63 (2.4l) (3.5l) (behind right kick panel) passenger's under-dash fuse/relay box (left rear of engine compt) under-hood fuse/relay box (w/ navigation) (w/o navigation) 2.4l 2.4l w/o hid 3.5l & 2.4l 3.5l & 2.4l w/ hid A/c condenser fan motor (2.4l) radiator fan motor (3.5l) A12 Active noise cancellation unit (3.5l) Audio unit Audio- hvac display unit Audio/ navigation switch panel Blower motor relay Blower power transistor Brake fluid level switch Climate control unit Clutch interlock switch (2.4l m/t) Clutch pedal position switch (2.4l m/t) Console accessory power socket E15 E16 Eld unit Eps control unit Fan control relay Front suspension frame G102 (2.4l) (top left front of engine) G201 (under right side of dash) G202 (behind right side of front bumper) G203 (under right side of dash) G301 (behind left side of front bumper) G302 (under left side of dash) G401 (behind center of dash) Glove box light Hands- freelink control unit Headlight washer motor (if equipped) Ignition coil 1 Ignition coil 2 Ignition coil 3 Ignition coil 4 Interface dial Intermittent wiper relay Keyless buzzer Left fog light (2.4l) Left front turn signal/ parking light Left headlight Passenger's micu Right fog light (if equipped) Right front turn signal/ parking light Right headlight S5 (thermal joint) (under left side of dash) Security hood switch Steering gearbox Stereo amplifier Trunk lid opener main switch Vsa modulator control unit W/ hid Washer fluid level switch (canada) Wind- shield wiper motor Windshield wiper relay Ground Distribution Wiring Diagram (4 of 5) for Acura TSX 2010 List of elements for Ground Distribution Wiring Diagram (4 of 5) for Acura TSX 2010: 57 (behind left kick panel) (behind left kick panel) driver's under-dash fuse/relay box (behind right kick panel) passenger's under-dash fuse/relay box 2.4l A/t gear position indicator panel light/ park pin switch/shift lock solenoid (2.4l a/t & 3.5l) A28 A29 A36 A37 Actuator/ knob switch Automatic dimming inside mirror C12 Cable reel (under steering column cover) Console accessory power socket relay Cruise control combination switch Dlc Driver's door lock actuator/ knob switch/key cylinder switch Driver's micu Driver's power window motor Driver's seat heater switch Driver's under-dash fuse/relay box Driver's vanity mirror light Driving position memory switch Front accessory power socket Front individual map lights Front passenger's door lock Front passenger's power window switch Front passenger's seat heater switch Front passenger's vanity mirror light G501 (under left side of dash) G502 (under left side of dash) G503 (behind center of dash) G504 (under center console) G505 (under right side of dash) Gauge control module Headlight washer switch (if equipped) Hfl/ navigation microphone (2.4l w/ navigation) hfl/ navigation/ anc microphone (3.5l) Home link unit Ignition key switch/key light J/c c552 (left front of roof) J/c c754 (in driver's door) Left power mirror Micu service check connector Moonroof control unit/ motor Moonroof switch N12 Park pin switch Passenger's micu Power mirror switch Power window master switch Right power mirror Srs unit Steering wheel Tpms control unit Trunk lid opener switch Vsa off switch Yaw rate- lateral acceleration sensor Ground Distribution Wiring Diagram (5 of 5) for Acura TSX 2010 List of elements for Ground Distribution Wiring Diagram (5 of 5) for Acura TSX 2010: 66 (2.4l w/ memory & 3.5l) (2.4l w/ memory & 3.5l) power seat control unit (2.4l w/o memory) (2.4l w/o memory) driver's power seat adjustment switch (2.4l w/ memory & 3.5l) power seat control unit (behind left kick panel) driver's under-dash fuse/relay box (behind right kick panel) passenger's under-dash fuse/relay box (if equipped) acuralink reprogramming connector A28 Acura link control unit (xm receiver) (if equipped) B18 D12 D14 Door lock relay Door unlock relay Driver's door unlock relay Driver's seat belt buckle switch Driver's seat heater Driver's seat heater relay (high) Driver's seat heater relay (low) Driver's seat position sensor E18 Electrical compass unit (if equipped) Front accessory power socket relay Front passenger's power seat adjustment switch Front passenger's seat belt buckle switch Front passenger's seat heater Front passenger's seat heater relay (high) Front passenger's seat heater relay (low) Fuel tank unit G601 (under driver's seat) G602 (left "c" pillar) G603 (left rear floor) G651 (under front passenger's seat) G701 (under driver's seat) G702 (under front passenger's seat) G801 (right "c" pillar) G901 (left rear of trunk) H21 High mount brake light Left backup light Left brake light/ taillight Left license plate light Left rear door lock actuator/ knob switch Left rear power window switch Left rear side marker light Left rear turn signal light Navigation display unit (if equipped) Navigation unit (if equipped) Nca Ods unit Rear window defogger Rear window defogger noise condenser a Rear window defogger noise condenser b Red Right backup light Right brake light/ taillight Right license plate light Right rear door lock actuator/ knob switch Right rear power window switch Right rear side marker light Right rear turn signal light Stereo amplifier Trunk lid opener solenoid/ latch switch Trunk lid outer handle switch Windshield washer motor Windshield washer relay
HEADLIGHTS
2.4L 2.4L, Headlights Wiring Diagram, with Automatic Lighting (1 of 2) for Acura TSX 2010 List of elements for 2.4L, Headlights Wiring Diagram, with Automatic Lighting (1 of 2) for Acura TSX 2010: 73 (light) (thermal joint) s5 (under left side of dash) g302 +b back up 2.4l 2.4l w/ acura accessory 2.4l w/o hid 3.5l & 2.4l w/ hid A26 Air conditioning system Auto Automatic lighting sensor Automatic lighting sensor/sunlight sensor (top center of dash) B can high B can low Back- up h/l Combination light switch Computer data lines system Dim Dimmer/ flash-to-pass switch Driver's junction box 1 (under left side of dash) Driver's micu Driver's under-dash fuse/relay box (behind left kick panel) F11 F13 F21 Fog light connector b (option connector) Fog light control circuit Fog light switch Fr fog sw Fuse 15 7.5a Fuse 26 10a Fuse 28 10a Fuse 30 15a Fuse 5 7.5a G12 G302 (under left side of dash) G501 (under left side of dash) G502 (under left side of dash) Gnd H/l low sw H/l off sw Head Headlight switch High High beam High beam control circuit Hot at all times Hot in on Hot in on or start Ig1 day light Ig1 meter Left fog light Left headlight Low Low beam Low beam control circuit Off P20 Park Parking brake switch (under center console, on parking brake lever) Pass sw Passing Pnk Power distribution system Power seat control unit (m/t w/ dpms) (under driver's seat) R10 R21 R22 Red S5 (thermal point) Small sw Sunlight sensor 2.4L, Headlights Wiring Diagram, with Automatic Lighting (2 of 2) for Acura TSX 2010 List of elements for 2.4L, Headlights Wiring Diagram, with Automatic Lighting (2 of 2) for Acura TSX 2010: 64 (2.4l) (3.5l) (under right side of dash) (under right side of dash) g201 +b back up 10v stabilizer circuit 2.4l 2.4l w/ acura accessory 2.4l w/o hid 3.5l 3.5l & 2.4l w/ factory 3.5l & 2.4l w/ hid 5v stabilizer circuit/controller area network controller A11 A14 A17 A29 A35 Auto lt sid Auto lt sig Auto lt sip B-can Back- up h/l Body controller area network transceiver Computer data lines system Control circuits D20 Driver's junction box 1 (under left side of dash) E10 E13 Fog light connector a (option connector) Fog light control circuit Fog light ind Fuse 1 10a Fuse 10a Fuse 3 10a Fuse 4 15a G201 (under right side of dash) G501 (under left side of dash) G505 Gauge control module Gnd a36 Gnd a37 High High beam High beam control circuit High beam dimming circuit High beam ind Hot at all times Ig1 meter Indicator dimming circuit Lights on ind Low Low beam Low beam control circuit Multi-information display (mid) unit Passenger's micu Passenger's under-dash fuse/relay box (behind right kick panel) Pnk Red Right fog light Right headlight Under-hood fuse/relay box (left rear of engine compt) Warning drive circuit 2.4L, Headlights Wiring Diagram, without Automatic Lighting (1 of 2) for Acura TSX 2010 List of elements for 2.4L, Headlights Wiring Diagram, without Automatic Lighting (1 of 2) for Acura TSX 2010: 68 (light) (thermal joint) (thermal joint) s5 +b back up A26 Acura accessory B can high B can low Back- up h/l Combination light switch Computer data lines system Dim Dimmer/ flash-to- pass switch Driver's junction box 1 (under left side of dash) Driver's micu Driver's under-dash fuse/relay box (behind left kick panel) F11 F13 F21 Factory Fog light connector b (option connector) Fog light relay Fog light switch Fr fog rly cl- Fr fog sw Fuse 15 7.5a Fuse 26 10a Fuse 28 10a Fuse 30 15a Fuse 5 7.5a G12 G302 (under left side of dash) G501 (under left side of dash) G502 (under left side of dash) Gnd H/l low sw H/l off sw Head Headlight switch High High beam High beam control circuit Hot at all times Hot in on Hot in on or start Ig1 day light Ig1 meter Left fog light Left headlight Low Low beam Low beam control circuit Off P20 Park Parking brake switch (under center console, on parking brake lever) Pass sw Passing Pnk Power distribution system Power seat control unit (m/t w/ dpms) (under driver's seat) R10 R21 R22 Red Small sw W/ hid W/o hid 2.4L, Headlights Wiring Diagram, without Automatic Lighting (2 of 2) for Acura TSX 2010 List of elements for 2.4L, Headlights Wiring Diagram, without Automatic Lighting (2 of 2) for Acura TSX 2010: 54 +b back up 10v stabilizer circuit 5v stabilizer circuit/controller area network controller A11 A14 A17 A29 A35 Acura accessory B-can Back- up h/l Body controller area network transceiver Computer data lines system Driver's junction box 1 (under left side of dash) E10 E13 Factory Fog light connector a (option connector) Fog light ind Fog light relay Fr fog rly cl- Fuse 1 10a Fuse 10a Fuse 3 10a Fuse 4 15a G201 (under right side of dash) G501 (under left side of dash) G505 (under right side of dash) Gauge control module Gnd a36 Gnd a37 Hid High High beam High beam control circuit High beam dimming circuit High beam ind Hot at all times Ig1 meter Indicator dimming circuit Lights on ind Low Low beam Low beam control circuit Multi-information display (mid) unit Passenger's micu Passenger's under-dash fuse/relay box (behind right kick panel) Pnk Right fog light Right headlight Under-hood fuse/relay box (left rear of engine compt) W/ hid W/o Warning drive circuit
3.5L 3.5L, Headlights Wiring Diagram (1 of 2) for Acura TSX 2010 List of elements for 3.5L, Headlights Wiring Diagram (1 of 2) for Acura TSX 2010: 73 (light) (thermal joint) s5 (under left side of dash) g302 +b back up 2.4l 2.4l w/ acura accessory 2.4l w/o hid 3.5l & 2.4l w/ hid A26 Air conditioning system Auto Automatic lighting sensor Automatic lighting sensor/sunlight sensor (top center of dash) B can high B can low Back- up h/l Combination light switch Computer data lines system Dim Dimmer/ flash-to-pass switch Driver's junction box 1 (under left side of dash) Driver's micu Driver's under-dash fuse/relay box (behind left kick panel) F11 F13 F21 Fog light connector b (option connector) Fog light control circuit Fog light switch Fr fog sw Fuse 15 7.5a Fuse 26 10a Fuse 28 10a Fuse 30 15a Fuse 5 7.5a G12 G302 (under left side of dash) G501 (under left side of dash) G502 (under left side of dash) Gnd H/l low sw H/l off sw Head Headlight switch High High beam High beam control circuit Hot at all times Hot in on Hot in on or start Ig1 day light Ig1 meter Left fog light Left headlight Low Low beam Low beam control circuit Off P20 Park Parking brake switch (under center console, on parking brake lever) Pass sw Passing Pnk Power distribution system Power seat control unit (m/t w/ dpms) (under driver's seat) R10 R21 R22 Red S5 (thermal point) Small sw Sunlight sensor 3.5L, Headlights Wiring Diagram (2 of 2) for Acura TSX 2010 List of elements for 3.5L, Headlights Wiring Diagram (2 of 2) for Acura TSX 2010: 64 (2.4l) (3.5l) (under right side of dash) (under right side of dash) g201 +b back up 10v stabilizer circuit 2.4l 2.4l w/ acura accessory 2.4l w/o hid 3.5l 3.5l & 2.4l w/ factory 3.5l & 2.4l w/ hid 5v stabilizer circuit/controller area network controller A11 A14 A17 A29 A35 Auto lt sid Auto lt sig Auto lt sip B-can Back- up h/l Body controller area network transceiver Computer data lines system Control circuits D20 Driver's junction box 1 (under left side of dash) E10 E13 Fog light connector a (option connector) Fog light control circuit Fog light ind Fuse 1 10a Fuse 10a Fuse 3 10a Fuse 4 15a G201 (under right side of dash) G501 (under left side of dash) G505 Gauge control module Gnd a36 Gnd a37 High High beam High beam control circuit High beam dimming circuit High beam ind Hot at all times Ig1 meter Indicator dimming circuit Lights on ind Low Low beam Low beam control circuit Multi-information display (mid) unit Passenger's micu Passenger's under-dash fuse/relay box (behind right kick panel) Pnk Red Right fog light Right headlight Under-hood fuse/relay box (left rear of engine compt) Warning drive circuit
HORN Horn Wiring Diagram for Acura TSX 2010 List of elements for Horn Wiring Diagram for Acura TSX 2010: 19 C11 C12 Cable reel (connector b: under steering column cover) Cruise control combination switch Driver's junction box 1 (under left side of dash) Driver's micu Driver's under-dash fuse/relay box (behind left kick panel) F23 Fuse 10 10a G501 (under left side of dash) High horn (behind right side of front grille) Horn relay Horn switch Hot at all times Low horn (behind left side of front grille) Q12 Red Steering wheel Under-hood fuse/relay box (left rear of engine compt)
INSTRUMENT CLUSTER
2.4L 2.4L, Instrument Cluster Wiring Diagram (1 of 2) for Acura TSX 2010 List of elements for 2.4L, Instrument Cluster Wiring Diagram (1 of 2) for Acura TSX 2010: 63 (under left side of dash) g302 (under left side of dash) g501 (under left side of dash) g502 10v stabilizer circuit 5v stabilizer circuit/controller area network controller A/t gear position dimming circuit A/t gear position ind drive circuit Abs ind Anti-lock brakes system Beeper Body controller area network transceiver Brake fluid level switch (on brake fluid reservoir) Brake system ind Brightening switch Charging system ind Compulsory turning on circuit Computer data lines system Cruise control ind Cruise control main switch ind Cruise control system Dimming circuit Dimming switch Door open ind Driver's junction box 1 (under left side of dash) Engine coolant temperature gauge Eps ind Exterior lights system Fail- safe circuit Fast controller area network transceiver Fog light ind Fuel gauge Gauge control module High beam dimming circuit High beam ind Immobilizer system ind Ind dimming circuit Interior lights system Lcd back light Lcd bright- ness control Left turn signal ind Lights on ind Low fuel ind Low oil pressure ind Low tire pressure/tpms ind Message ind Mil ind Multi-information display (mid) unit Odometer/trip meter/select/ reset switch Pnk Red Right turn signal ind Seat belt reminder ind Security ind Security ind blinking circuit Side air bag cut-off ind Speedometer Srs ind Tachometer Turn signal/ hazard relay 2 (sounder) Vsa activation ind Vsa system ind Warning drive circuit Wiper/washer system 2.4L, Instrument Cluster Wiring Diagram (2 of 2) for Acura TSX 2010 List of elements for 2.4L, Instrument Cluster Wiring Diagram (2 of 2) for Acura TSX 2010: 55 (not used) A11 A26 A29 B-can hi B-can lo B16 B17 C16 C17 Cable reel (connector b: under steering column cover) Can h Can l Computer data lines system D12 Driver's door switch (left "b" pillar) Driver's junction box 1 (under left side of dash) Driver's micu Driver's under-dash fuse/relay box (behind left kick panel) Ecm/pcm (left side of engine compt) Fr dr sw l Fr dr sw r Front passenger's door switch (right "b" pillar) Fuel gauge sending unit Fuel tank unit (top of fuel tank) Fuse 15 10a Fuse 5 7.5a G901 (left rear of trunk) H25 Hot at all times Hot in on or start Interior lights system Left rear door switch (left "c" pillar) M/t Next switch Oil pressure switch (under right front of engine) P20 Parking brake switch (under center console, on parking brake lever) Passenger's micu Passenger's under-dash fuse/relay box (behind right kick panel) Pnk Power seat control unit (w/ memory) (under driver's seat) Red Right rear door switch (right "c" pillar) Rr door sw r Rr dr sw l Select/ reset switch Select/reset/ information switch Steering wheel Sw in Trunk lid latch switch Trunk lid opener solenoid/latch switch (center rear of trunk lid) Trunk sw Trunk, tailgate, fuel doors system Under-hood fuse/relay box (left rear of engine compt)
3.5L 3.5L, Instrument Cluster Wiring Diagram (1 of 2) for Acura TSX 2010 List of elements for 3.5L, Instrument Cluster Wiring Diagram (1 of 2) for Acura TSX 2010: 53 (under left side of dash) g302 (under left side of dash) g501 (under left side of dash) g502 Abs ind Anti-lock brakes system B-can transceiver Beeper Brake fluid level switch (on brake fluid reservoir) Brake system ind Brightening switch Charging system ind Computer data lines system Control circuits Cruise control ind Cruise control main switch ind Cruise control system Dimming switch Door open ind Driver's junction box 1 (under left side of dash) Engine coolant temperature gauge Eps ind Exterior lights system F-can transceiver Fog light ind Fuel gauge Gauge control module High beam ind Immobilizer system ind Interior lights system Lcd back light Lcd bright- ness control Left turn signal ind Lights on ind Low fuel ind Low oil pressure ind Low tire pressure/tpms ind Message ind Mil ind Multi-information display (mid) unit Odometer/trip meter/select/ reset switch Pnk Red Right turn signal ind Seat belt reminder ind Security ind Side air bag cut-off ind Speedometer Srs ind Tachometer Turn signal/ hazard relay 2 (sounder) Vsa activation ind Vsa system ind Wiper/washer system 3.5L, Instrument Cluster Wiring Diagram (2 of 2) for Acura TSX 2010 List of elements for 3.5L, Instrument Cluster Wiring Diagram (2 of 2) for Acura TSX 2010: 55 (option connector) A11 A29 A48 A49 B-can hi B-can lo B16 B17 C16 C17 C45 Cable reel (connector b: under steering column cover) Can h Can l Computer data lines system D12 Driver's door switch (left "b" pillar) Driver's junction box 1 (under left side of dash) Driver's micu Driver's under-dash fuse/relay box (behind left kick panel) Fr dr sw l Fr dr sw r Front passenger's door switch (right "b" pillar) Fuel gauge sending unit Fuel tank unit (top of fuel tank) Fuse 15 10a Fuse 5 7.5a G901 (left rear of trunk) H25 Hot at all times Hot in on or start Interior lights system Left rear door switch (left "c" pillar) Next switch Oil pressure switch (under front of engine) P20 Parking brake switch (under center console, on parking brake lever) Passenger's micu Passenger's under-dash fuse/relay box (behind right kick panel) Pcm (left side of engine compt) Pnk Red Right rear door switch (right "c" pillar) Rr door sw r Rr dr sw l Select/ reset switch Select/reset/ information switch Steering wheel Sw in Trunk lid latch switch Trunk lid opener solenoid/latch switch (center rear of trunk lid) Trunk sw Trunk, tailgate, fuel doors system Under-hood fuse/relay box (left rear of engine compt)
INTERIOR LIGHTS Courtesy Lamps Wiring Diagram for Acura TSX 2010 List of elements for Courtesy Lamps Wiring Diagram for Acura TSX 2010: 70 (not used) (option connector) +b backup 2.4l A11 A29 A33 B-can hi B-can lo Ceiling light Center junction box (under left side of dash) Computer data lines system D12 Door Driver's door courtesy light Driver's door switch (left "b" pillar) Driver's junction box 1 (under left side of dash) Driver's junction box 2 (under left side of dash) Driver's micu Driver's under-dash fuse/relay box (behind left kick panel) Driver's vanity mirror light E11 F11 F29 Fr cour- tesy Fr door sw r Fr door swl Front individual map lights Front passenger's door courtesy light Front passenger's door switch (right "b" pillar) Front passenger's vanity mirror light Fuse 15 10a Fuse 16 7.5a G501 (under left side of dash) G901 (left rear of trunk) H19 H25 H34 Hot at all times Ignition key light Ignition key switch/ key light Interior light switch Intr lt- J/c c552 (left front of roof) Key lt- Left Left rear door courtesy light Left rear door switch (left "c" pillar) Lr cour- tesy Moonroof switch Off P19 Passenger's micu Passenger's under-dash fuse/relay box (behind right kick panel) Pnk Power distribution system Q11 Red Right Right rear door courtesy light Right rear door switch (right "c" pillar) Rr cour- tesy Rr door sw r Rr door swl Trunk lid latch switch Trunk lid opener solenoid/latch switch (center rear of trunk lid) Trunk light Trunk sw Under-hood fuse/relay box (left rear of engine compt) Visor open Entry Light Timer Wiring Diagram for Acura TSX 2010 List of elements for Entry Light Timer Wiring Diagram for Acura TSX 2010: 89 (not used) (option connector) +b backup A11 A14 A29 A35 A36 A37 Antenna B-can hi B-can lo Ceiling light Center junction box (under left side of dash) Computer data lines system Control unit D12 Door Door lock knob Driver's door key cylinder switch Driver's door lock actuator/ knob switch/ key cylinder switch (rear of driver's door) Driver's door switch (left "b" pillar) Driver's junction box 1 (under left side of dash) Driver's junction box 2 (under left side of dash) Driver's micu Driver's under-dash fuse/relay box (behind left kick panel) E11 E15 E16 F11 F29 Fr door sw Fr door sw r Front individual map lights Front passenger's door switch (right "b" pillar) Fuse 15 10a Fuse 16 7.5a Fuse 5 7.5a G201 (under right side of dash) G501 (under left side of dash) G502 (under left side of dash) G503 (behind center of dash) G505 (under right side of dash) Gnd (micu-p) Gnd (micu-s) H25 Hot at all times Hot in on or start Ig1 Ignition key light Ignition key switch Ignition key switch/ key light Immobilizer keyless control unit Interior light switch Intr lt- J/c c552 (left front of roof) Key Key lt- Key sw Left Left rear door switch (left "c" pillar) Lock Meter Micu p-gnd Micu s-gnd Moonroof switch Off P19 P20 Passenger's micu Passenger's under-dash fuse/relay box (behind right kick panel) Pnk Power distribution system Power window master switch Q1 gnd (micu-p) Q11 Q18 Q2 gnd (micu-s) R2 gnd (micu-s) R5 gnd (micu-p) Red Right Right rear door switch (right "c" pillar) Rr door sw Rr door sw r Transmitter Under-hood fuse/relay box (left rear of engine compt) Unlock Vbu Instrument Illumination Wiring Diagram (1 of 2) for Acura TSX 2010 List of elements for Instrument Illumination Wiring Diagram (1 of 2) for Acura TSX 2010: 53 +b backup 2.4l 2.4l a/t 3.5l Audio remote switch Auto B-can B10 Brightening switch Cable reel (connector b: under steering column cover) Combination light switch Computer data lines system Control circuits Controller area network controller 5v stabilizer circuit/ Cruise control combination switch Dimming switch Driver's junction box 1 (under left side of dash) Driver's micu Driver's under-dash fuse/ relay box (behind left kick panel) E10 F11 Fuse 15 10a Fuse 15 7.5a Fuse 5 7.5a G501 (under left side of dash) G502 (under left side of dash) Gauge control module Gnd (light) Gnd (micu-p) Gnd (micu-s) H/l lo H/l off sw Head Headlight switch Hfl- voice control switch Hot at all times Hot in on Hot in on or start Ig1 day lt Ig1 meter Network transceiver body controller area Off P20 Paddle shifter + (upshift switch) (2.4l a/t) Paddle shifter - (downshift switch) (2.4l a/t) Park Pnk Power distribution system Red Select/ reset/ information switch Small Steering wheel Under-hood fuse/relay box (left rear of engine compt) Instrument Illumination Wiring Diagram (2 of 2) for Acura TSX 2010 List of elements for Instrument Illumination Wiring Diagram (2 of 2) for Acura TSX 2010: 58 2.4l 2.4l w/o automatic lighting A/t gear position indicator panel A/t gear position indicator panel light/park pin switch/ shift lock solenoid (a/t) (shift lock solenoid: under floor console, on bottom right of gear selector lever) A11 A13 A15 A16 A18 A29 A30 A36 A37 Ambient switch Audio unit Audio-hvac display unit (w/o navigation) Audio/navigation switch panel (w/ navigation) B-can hi B-can lo Center junction box (under left side of dash) Center pocket light (w/o navigation) Climate control unit Computer data lines system D12 Driver's footwell light Driver's junction box 2 (under left side of dash) Driver's micu Driver's seat heater switch Front passenger's air bag cut-off indicator Front passenger's footwell light Front passenger's seat heater switch Fuse 2 10a Fuse 6 7.5a G401 (behind center of dash) G505 (under right side of dash) G651 (under front passenger's seat) Glove box light Gnd Gnd (micu-p) H18 Hazard warning switch Headlight washer switch (if equipped) Homelink unit (in roof console) Hot at all times Ill+ J/c c404 (behind center of dash) Moonroof switch Navigation display unit (w/ navigation) Navigation unit (w/ navigation) (under right side of rear shelf) Passenger's micu Passenger's under-dash fuse/relay box (behind right kick panel) Pnk Red Small rly dr cl- Taillight control circuit Taillight relay Vsa off switch W/ automatic lighting
MEMORY SYSTEMS Memory Systems Wiring Diagram (1 of 2) for Acura TSX 2010 List of elements for Memory Systems Wiring Diagram (1 of 2) for Acura TSX 2010: 60 (under driver's seat) g701 2.4l 2.4l m/t 3.5l A/t Atp-p B-can hi B-can lo Computer data lines system Driver's power seat front up-down motor/positon sensor (under driver's seat) Driver's power seat rear up-down motor/positon sensor (under driver's seat) Driver's power seat recline motor/positon sensor (under driver's seat) Driver's power seat slide motor/positon sensor (under driver's seat) Driver's under-dash fuse/relay box (behind left kick panel) E11 Fhdn Fhm - Fhse Fhup Fuse 15 10a Fuse 19 20a Fuse 2 7.5a Fuse 21 20a G701 (under driver's seat) Gauge control module Gnd Hot at all times Hot in on or start Ig1 N15 Parking brake switch (under center console, on parking brake lever) Pbk Pg1 Pnk Power seat control unit (under driver's seat) Rebw Red Refw Rem + Rem - Rese Rhdn Rhm + Rhm - Rhse Rhup Scom Seg Sensor Slbw Slfr - Slfw Slm + Slrr - slm - Slse Svcc Under-hood fuse/relay box (left rear of engine compt) Vbu Vmp1 Vmp2 Memory Systems Wiring Diagram (2 of 2) for Acura TSX 2010 List of elements for Memory Systems Wiring Diagram (2 of 2) for Acura TSX 2010: 53 (3.5l: top of transmission) (2.4l: rear of engine) j/c c105 (3.5l: top of transmission) (2.4l: under automatic transmission) (in driver's door) j/c c754 (left side of engine compt) j/c c101 2.4l 3.5l Atp -p B-can hi B-can lo Back Center junction box (under left side of dash) Computer data lines system Control unit Driver's micu Driver's power seat adjustment switch Driver's under-dash fuse/relay box (behind left kick panel) Driving position memory light switch Driving position memory switch Front up-down switch Fuse 16 7.5a Fuse 24 20a Fuse 5 7.5a Fwd G101 (right front of engine) G101 (top left rear of engine) G501 (under left side of dash) G502 (under left side of dash) Gnd Hot at all times Hot in on Hot in on or start Ig1 meter Interior lights system J/c c754 (in driver's door) Mem ind 1 Mem ind 2 Memo button Memo pos 1 Memo pos 2 Memo set P/w count P18 Pnk Position 1 indicator Position 2 indicator Position button Power window master switch Rear up-down switch Recline switch Red S2 (thermal joint) Slide switch Transmission range switch
NAVIGATION Compass Wiring Diagram for Acura TSX 2010 List of elements for Compass Wiring Diagram for Acura TSX 2010: 37 (or +b) (under front passenger's seat) g651 A12 A14 A24 A35 Acc Audio unit B11 B12 Compass rx+ Compass rx- Compass tx+ Compass tx- Disp rx+ Disp rx- Disp tx+ Disp tx- Driver's junction box 1 (under left side of dash) Driver's under-dash fuse/relay box (behind left kick panel) Electrical compass unit (under right side of rear shelf) Fuse 15 10a Fuse 18 7.5a Fuse 5 7.5a G401 (behind center of dash) Gnd Hot at all times Hot in acc or on Hot in on or start Ig1 Main gnd P13 P20 Passenger's under-dash fuse/relay box (behind right kick panel) Pnk Red Under-hood fuse/relay box (left rear of engine compt) Home Link Remote Control Wiring Diagram for Acura TSX 2010 List of elements for Home Link Remote Control Wiring Diagram for Acura TSX 2010: 12 Driver's junction box 2 (under left side of dash) Fuse 16 7.5a G501 (under left side of dash) Home- link ind Homelink unit Hot at all times Interior lights system J/c c552 (left front of roof) Sw 1 Sw 2 Sw 3 Under-hood fuse/relay box (left rear of engine compt) Navigation Wiring Diagram (1 of 4) for Acura TSX 2010 List of elements for Navigation Wiring Diagram (1 of 4) for Acura TSX 2010: 95 (not used) (or red) A30 Ac-clk Ac-si Ac-so Acc Air conditioning system Amplifier B sig 1 B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32 Back lt Backup sensor system connector a (option connector) C sig 1 C10 C11 C12 C13 C14 C15 C16 Can-hi Can-lo Computer data lines system Diag+ Diag- Driver's under-dash fuse/relay box (behind left kick panel) Ecm/pcm (left side of engine compt) Ecu bus+ Ecu bus- Exterior lights system Fuse 16 7.5a G sig 1 G651 (under front passenger's seat) Gnd Gnd sig 1 Gps antenna (under right side of rear shelf) Gps sh Gps sig Hfl comm1 Hfl-navi mic sh Hfl-navi mic+ Hfl-navi mic- Hip/hfl comm sh hfl comm sh Hip/hfl comm1 Hip/hfl comm2 hfl comm2 Hip/hfl comm3 hfl comm3 Hip/hfl comm4 hfl comm4 Hot in on Ill+ Interior lights system Jog Navi gnd Navi lch Navi sh gnd Navigation service check connector Navigation unit (under right side of rear shelf) Nca P18 R sig 1 Red Rg l gnd Rg l sh Rg l+ Sh ecu bus Sh jog Sh sig 1 Stereo amplifier (w/ els audio) (right side of trunk) Strw sw Vehicle speed signal (vssout) Vsp W/ acuralink W/o acuralink Navigation Wiring Diagram (2 of 4) for Acura TSX 2010 List of elements for Navigation Wiring Diagram (2 of 4) for Acura TSX 2010: 57 (behind right kick panel) passenger's under-dash fuse/relay box (or red) A14 A15 A35 Acc B sig 1 C sig 1 Camera Camera adpt Camera gnd Camera sh Center junction box (under left f3 side of dash) Compass D19 D21 Driver's junction box 1 (under left side of dash) Driver's junction box 2 (under left side of dash) Driver's under-dash fuse/relay box (behind left kick panel) Ecu bus+ Ecu bus- Electrical compass unit (under right side of rear shelf) Fuse 15 10a Fuse 18 7.5a Fuse 5 7.5a G sig 1 G651 (under front passenger's seat) Ga bus sh Ga bus+ Ga bus- Gnd Gnd sig 1 H15 H37 Hot at all times Hot in acc or on Hot in on or start Ig1 Ill+ Interior lights system K10 Navigation display unit P13 P20 R sig 1 Rc gnd Rear camera circuit Red Security+ Security- Sh ecu bus Sh sig 1 Sound systems Under-hood fuse/relay box (left rear of engine compt) Vcc W/ acuralink W/ electrical Navigation Wiring Diagram (3 of 4) for Acura TSX 2010 List of elements for Navigation Wiring Diagram (3 of 4) for Acura TSX 2010: 86 (not used) (or red) A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 Acc Active noise cancellation unit (3.5l) Acuralink control unit (xm receiver) (right "c" pillar) Anc f mic 8v Audio remote switch B-can hi B-can lo B13 Back switch C13 Cable reel (under steering column cover) Computer data lines system F-can hi F-can lo G501 (under left side of dash) G651 (under front passenger's seat) Ga audio sh Ga bus + Ga bus - Ga bus sh Ga gnd Ganet audio l+ Ganet audio l- Ganet audio r+ Ganet audio r- Gnd Hfl microphone (in roof console) Hfl mute Hfl- voice control switch Hfl/navigation microphone (2.4l) hfl/navigation/ anc microphone (3.5l) (in roof console) Hft comm 1 Hft comm 2 Hft comm 3 Hft comm 4 Hft comm sh Ig1 Interior lights system Mic+ Mic- Navi comm 1 Navi comm 2 Navi comm 3 Navi comm 4 Navi comm sh Nca Off hook switch On hook switch Pnk Red Satellite signal antenna Sh ancm fgnd Sound systems Steering wheel Talk switch Ter-sat Ter-sat sh W/ acuralink W/ navigation W/o acuralink W/o navigation Xm antenna Navigation Wiring Diagram (4 of 4) for Acura TSX 2010 List of elements for Navigation Wiring Diagram (4 of 4) for Acura TSX 2010: 79 2.5l 3.5l 5v stabilizer circuit/controller area network controller A14 A24 Acc Air conditioning system Audio unit Audio-hvac display unit Audio/navigation switch panel Aux rch B-can h B-can l B10 B16 B17 B19 B20 Computer data lines system D22 Disp clk Disp si Duet cont Duet rx Duet tx Els audio Enc+ Enc- G401 (behind center of dash) Ga audio sh Ga bus sh Ga net audio l+ Ga net audio l- Ga net audio r+ Ga net audio r- Gauge control module Gnd Gs bus+ Gs bus- Handsfreelink control unit (under right side of dash) Hfl mute Hfl strg sw Hfl-navi mic+ Hfl-navi mic- Ig2 Ill+ Ill-bulb Ill-led Interface dial Interior lights system Jog Mic sig sh Mic+ Mic- Multi-information display (mid) unit Navi comm 1 Navi comm 2 Navi comm sh Navi comm3 Navi comm4 Network transceiver body controller area Opera cont Opera rx Opera tx Passenger's micu Passenger's under-dash fuse/relay box (behind right kick panel) Pnk Premium audio Pwr sw Red Remote sw gnd Scty radio Scty- Sh duet gnd Sh jog Sound systems Telm sig sh Telm sig+ Telm sig- Parking Assistant Wiring Diagram for Acura TSX 2010 List of elements for Parking Assistant Wiring Diagram for Acura TSX 2010: 45 (2.4l: under automatic transmission) (3.5l: top of transmission) transmission range switch (top left of transmission) (m/t) backup light switch (top of transmission) j/c c105 2.4l 3.5l A/t A/t reverse diode a A/t reverse diode b A/t reverse relay A10 Atpr B15 Backup sensor beeper assembly Backup sensor control unit Backup sensor in-line fuse Backup sensor system ground Beeper (-) C25 Driver's under-dash fuse/ relay box (behind left kick panel) F27 F28 Fuse 5 7.5a G101 (2.4l: top left rear of engine) (3.5l: right front of engine) G901 (left rear of trunk) Ground Hot in on or start J/c c101 (left side of engine compt) J/c c107 (top of transmission) L corner sens (+) L middle sens (+) Left backup light Left corner backup sensor Left middle backup sensor M/t Nca Pcm (3.5l) ecm/pcm (2.4l) (left side of engine comp) Pnk Power R corner sens (+) R middle sens (+) Right backup light Right corner backup sensor Right middle backup sensor S2 (thermal joint) Sens (-) Rear Camera Wiring Diagram for Acura TSX 2010 List of elements for Rear Camera Wiring Diagram for Acura TSX 2010: 17 Camera Camera adapt Camera adpt Camera gnd Camera sh Camera v Fuse 15 10a G651 (under front passenger's seat) Gnd Hot at all times Navigation display unit Rc gnd Rc vcc Rearview camera left side of trunk lid) Red Under-hood fuse/relay box (left rear of engine compt) Vcc
POWER DISTRIBUTION Power Distribution Wiring Diagram (1 of 6) for Acura TSX 2010 List of elements for Power Distribution Wiring Diagram (1 of 6) for Acura TSX 2010: 96 (2.4l) (3.5l) (behind right kick panel) passenger's under dash fuse/relay box (left rear of engine compt) under-hood fuse/relay box (not used) +b back up +b hazard +b res 3.5l A14 A18 A21 A24 A26 A27 Abs/ vsa fuse 30a Abs/vsa motor fuse 30a Active noise cancellation unit Acuralink control unit (xm receiver) (if equipped) Alternator As fuse box 40a Audio hvac display unit (w/o navigation) Audio unit Audio/ navigation switch panel (w/ navigation) Battery Battery fuse 100a 120a Brake pedal position switch D15 D19 Dlc Door lock relay Door unlock relay Driver seat heater relay (high) Driver seat heater relay (low) Driver's door courtesy light Driver's junction box 1 (under left side of dash) Driver's junction box 2 (under left side of dash) Driver's micu Driver's under-dash fuse/relay box (behind left kick panel) E13 E14 Eld unit Eps control unit Eps fuse 70a F11 F15 F32 Front passenger's door courtesy light Front passenger's power seat adjustment switch Front passenger's seat heater relay (high) Front passenger's seat heater relay (low) Fuse 10 10a Fuse 11 (not used) Fuse 12 15a Fuse 13 15a Fuse 14 (not used) Fuse 15 10a Fuse 15 20a Fuse 16 (not used) Fuse 17 (not used) Fuse 18 (not used) Fuse 19 20a Fuse 22 (not used) Fuse 30a Fuse 40a Fuse 7 (not used) Fuse 8 20a Fuse 9 15a Fuse 9 20a Gauge control module H10 H20 H28 H37 H38 Hands free link control unit Hazard warning switch Hfl/ navigation microphone (w/ navigation) Horn relay Ignition coil relay Immobilizer keyless control unit Multi- fuse 1 Multi- fuse 2 Navigation display unit (w/ navigation) Navigation unit (if equipped) Passenger's micu Power seat control unit (w/ memory) Power window master switch Red Starter Starter solenoid Stereo amplifier To fuse 14 (diagram 2 of 6) To fuse 21 diagram (3 of 6) To fuse 5 (diagram 2 of 6) To multi-fuse 3 (diagram 4 of 6) Vsa modulator control unit Power Distribution Wiring Diagram (2 of 6) for Acura TSX 2010 List of elements for Power Distribution Wiring Diagram (2 of 6) for Acura TSX 2010: 80 (behind left kick panel) driver's under dash fuse/relay box (left rear of engine compt) under-hood fuse/relay box (not used) 2.4l 2.4l w/o automatic lighting 3.5l 3.5l & 2.4l w/ 2.4l w/o automatic automatic lighting 3.5l & 2.4l w/ automatic lighting A/c compressor clutch relay A/c condenser fan relay A/c diode b A/f sensor A12 A20 A22 A40 B12 B19 Blower motor relay Ceiling light Center junction box (under left side of dash) Driver's junction box 2 (under left side of dash) Driver's micu Driver's under-dash fuse/relay box (behind left kick panel) Driver's vanity mirror light E11 Ecm/pcm (2.4l) pcm (3.5l) Etcs control relay Evap canister vent shut valve F19 F29 Fog light control unit Fog light relay From a fuse 13 (diagram 1 of 6) From b eld unit (diagram 1 of 6) Front a/f sensor (b2, s1) Front individual map lights Front passenger's vanity mirror light Front secondary ho2s (b2, s2) Fuse 14 15a Fuse 16 7.5a Fuse 17 15a Fuse 18 15a Fuse 19 (not used) Fuse 20 7.5a Fuse 21 7.5a Fuse 26 (fog lights) 10a Fuse 27 10a Fuse 28 10a Fuse 29 10a Fuse 30 15a Fuse 4 40a Fuse 5 (2.4l) 20a Fuse 5 (3.5l) (not used) Fuse 6 (not used) Fuse 7 (not used) Fuse 8 40a H19 High beam control unit Homelink unit Ignition key switch/ key light J/c c101 (left side of engine compt) J/c c103 (rear of engine) J/c c552 (left front of roof) Left rear door courtesy light Lighting Low beam control unit N14 Passenger's under-dash fuse/relay box (behind right kick panel) Pgm-fi main relay Pgm-fi sub-relay Rear a/f sensor (b1, s1) Rear secondary ho2s (b1, s2) Rear window defogger relay Right rear door courtesy light Taillight control unit Taillight relay To dr light main fuse (diagram 4 of 6) Tpms control unit Trunk light Power Distribution Wiring Diagram (4 of 6) for Acura TSX 2010 List of elements for Power Distribution Wiring Diagram (4 of 6) for Acura TSX 2010: 82 (behind left kick panel) driver's under dash fuse/relay box (not used) (option connector) 2.4l 2.4l w/o memory 3.5l 3.5l & 2.4l w/ memory 30a A14 A15 Acc cut relay Acura accessory Acuralink control unit (xm receiver) (if equipped) As light main fuse 30a Audio unit B3 red Center junction box (under left side of dash) Console accessory power socket Console accessory power socket relay (under left side of dash) D14 D21 Dr fuse box 40a Dr fuse box 60a Dr light main fuse 30a Driver's junction box 2 (under left side of dash) Driver's power seat adjustment switch (2.4l w/o memory) power seat control unit switch (3.5l & 2.4l w/ memory) E11 Except acura accessory F16 F17 F18 From eld unit (diagram 1 of 6) From fuse 29 (diagram 2 of 6) From passenger's under-dash fuse/relay box (diagram 3 of 6) Front accessory power socket Front accessory power socket relay Fuse 14 (not used) Fuse 18 7.5a Fuse 19 20a Fuse 20 20a Fuse 21 20a Fuse 23 20a Fuse 24 20a Fuse 3 Fuse 31 (not used) G401 (behind center of dash) G503 (behind center of dash) G601 (under driver's seat) H15 Handsfree- link control unit Hfl/ navigation microphone (2.4l w/ navigation) hfl/ navigation/ anc microphone (3.5l w/ navigation) Ig main fuse 50a Ignition key switch/key light (a/t) Interface dial (w/ navigation) K10 Moonroof control unit/ motor Multi- N10 Navigation display unit (if equipped) Navigation unit (if equipped) P11 P12 P13 Passenger's under-dash fuse/relay box (behind right kick panel) Pcm Pnk Power window master switch Red Starter cut relay 2 Strly To fuse 17 (diagram 5 of 6) To fuse 22 (diagram 6 of 6) To ig1 fuse (diagram 6 of 6) To ig2 cut relay (diagram 5 of 6) To ig2/start fuse (diagram 6 of 6) To ignition switch (diagram 5 of 6) To main fan motor fuse (diagram 6 of 6) To starter cut relay 1 (diagram 5 of 6) Transmission range switch Under-hood fuse/relay box (left rear of engine compt) Windshield wiper relay Wiper motor fuse 30a Power Distribution Wiring Diagram (5 of 6) for Acura TSX 2010 List of elements for Power Distribution Wiring Diagram (5 of 6) for Acura TSX 2010: 81 (behind left kick panel) driver's under-dash fuse/relay box (not used) 2.4l 3.5l A/c compressor clutch relay A/c condenser fan relay A/c diode a A27 A31 A34 Acc Acc key lock Acura accessory Audio-hvac display unit (w/o navigation) Audio/ navigation switch panel (w/ navigation) B10 B12 Blower motor relay Center junction box (under left side of dash) Climate control unit Driver's junction box 1 (under left side of dash) Driver's micu Driver's seat heater switch Driver's under-dash fuse/relay box (behind left kick panel) E10 Ecm/pcm (2.4l) pcm (3.5l) Except acura accessory F13 F26 F30 Fan control relay From acc cut relay (diagram 4 of 6) From driver's under-dash fuse/relay box (diagram 4 of 6) From fuse 18 (diagram 4 of 6) From fuse 6 (diagram 3 of 6) From starter cut relay 2 (diagram 4 of 6) Front passenger's seat heater switch Fuse (not used) Fuse 1 (not used) Fuse 10 (a/t) 10a Fuse 11 10a Fuse 13 7.5a Fuse 15 7.5a Fuse 16 7.5a Fuse 17 7.5a Fuse 2 7.5a Fuse 3 15a Fuse 4 10a Fuse 8 (not used) G11 G13 Ig1 day lt Ig1 relay Ig2 cut relay Ig2 relay Ignition switch J/c c754 (in driver's door) Lock N11 N13 N15 P10 P18 Passenger's under-dash fuse/relay box (behind right kick panel) Pcm Pnk Power mirror switch Power seat control unit (w/ memory) Power window master switch Radiator fan relay Rear window defogger relay Red Remote starting control unit Srs unit Start Start relay Starter cut relay Starter cut relay 1 Under-hood fuse/ relay box (left rear of engine compt) Windshield washer relay Windshield wiper relay Power Distribution Wiring Diagram (6 of 6) for Acura TSX 2010 List of elements for Power Distribution Wiring Diagram (6 of 6) for Acura TSX 2010: 52 (3.5l) a/c condenser fan relay (behind left kick panel) driver's under dash fuse/relay box (behind left kick panel) driver's under-dash fuse/relay box (left rear of engine compt) under-hood fuse/relay box 2.4l 3.5l 40a A17 A26 Alternator B22 Brake pedal position switch Center junction box (under left side of dash) Cmp sensor a Door lock relay Door unlock relay Driver's door unlock relay Eld unit Engine mount control solenoid valve Evap canister purge valve F14 From driver's under-dash fuse/relay box pin c1 (diagram 4 of 6) From p fuse 9 (diagram 3 of 6) From q fuse 24 (diagram 4 of 6) From wiper r motor fuse (diagram 4 of 6) Front passenger's air bag cut-off indicator Fuse 12 7.5a Fuse 22 20a Fuse 25 15a Fuse 3 Fuse 7 15a Ig1 fuse Ig1 relay Ig2 relay Ig2/start fuse J/c c101 (left side of engine compt) J/c c103 (rear of engine) J/c c106 (rear of engine compt) Left rear power window relay Main fan motor fuse 30a Multi- Ods unit Pcm Pnk Radiator fan relay Reverse lockout solenoid (m/t) Secondary ho2s Srs unit Start relay Sub fan motor fuse 30a Trunk lid opener relay Under-hood fuse/relay box (left rear of engine compt)
POWER DOOR LOCKS Power Door Locks Wiring Diagram (1 of 2) for Acura TSX 2010 List of elements for Power Door Locks Wiring Diagram (1 of 2) for Acura TSX 2010: 71 (2.4l) control units (3.5l) (not used) 2.4l 3.5l 5v stabilizer circuit/ controller area network controller Atp-p B-can hi B-can low Body controller area network transceiver Center junction box (under left side of dash) Computer data lines system D/l dr fr un lk rly cl- D/l dr lk rly cl- D/l dr unlk rly cl- D11 D12 D15 Door lock relay Door unlock relay Driver's door switch (left "b" pillar) Driver's door unlock relay Driver's junction box 1 (under left side of dash) Driver's micu Driver's under-dash fuse/relay box (behind left kick panel) Eng hood sw Exterior lights system F10 F23 Fr dr sw l Fuel lid lock actuator (left side of trunk) Fuse 16 7.5a Fuse 24 20a Fuse 25 15a Fuse 5 7.5a G101 (2.4l: top left rear of engine) (3.5l: right front of engine) G302 (under left side of dash) G501 (under left side of dash) G503 (behind center of dash) G601 (under driver's seat) G901 (left rear of trunk) Gauge control module Gnd Horns Hot at all times Hot in on Hot in on or start Ig1 Ignition key switch Ignition key switch/key light J/c c101 (left side of engine compt) Key sw Left rear door lock actuator/knob switch (rear of left rear door) Left rear door lock knob switch Left rear door switch (left "c" pillar) Lock actuator P18 P20 Pnk Q12 Q18 Red Rr dr sw l S2 (thermal joint) Security hood switch (center front of engine compt) Security ind Security indicator blinking circuit System Transmission range switch (2.4l: under automatic transmission) (3.5l: top of transmission) Trunk handle switch Trunk lid outer handle switch Un lock Power Door Locks Wiring Diagram (2 of 2) for Acura TSX 2010 List of elements for Power Door Locks Wiring Diagram (2 of 2) for Acura TSX 2010: 87 (in driver's door) j/c c754 (under left side of dash) g501 (under right side of dash) +b back up A11 A14 A20 A28 A29 A35 A36 A38 Audio unit B- can hi B- can low B-can hi B-can lo Computer data lines system Control unit D22 Dl as lock rly cl- Dl as unlock rly cl- Door lock actuator Door lock relay Door lock switch Door lock switch lock light Door lock switch unlock light Door unlock relay Driver's door key cylinder switch Driver's door lock actuator/knob switch/key cylinder switch (rear of driver's door) Driver's door lock knob switch E12 Exterior lights system Fr dr sw r Front passenger's Front passenger's door lock actuator/ knob switch (rear of front passenger's door) Front passenger's door lock knob switch Front passenger's door switch (right "b" pillar) Fuse 10 10a Fuse 13 20a Fuse 15 10a G302 (under left side of dash) G501 (under left side of dash) G505 G505 (under right side of dash) G651 (under front passenger's seat) Gnd (micu-p) H22 H25 H27 High horn (behind right side of front grille) Horn relay Hot at all times Ig1 meter Ig2 Key buzzer Keyless buzzer (behind left side of front bumper) Knob lock Knob un lk Knob unlock Lock Lock actuator Low horn (behind left side of front grille) Navigation unit (under right side of rear shelf) Passenger's micu Passenger's under-dash fuse/relay box (behind right kick panel) Pnk Power window master switch Power window switch Red Right rear door lock actuator/ knob switch (rear of right rear door) Right rear door lock knob switch Right rear door switch (right "c" pillar) Rr dr sw r Scty Scty radio Security + Security - Uart Un lock Under-hood fuse/relay box (left rear of engine compt) Unlock Vbu Vmp as Vmp dr W/ navigation W/o navigation
POWER MIRRORS
2.4L 2.4L, Automatic Day/Night Mirror Wiring Diagram, A/T for Acura TSX 2010 List of elements for 2.4L, Automatic Day/Night Mirror Wiring Diagram, A/T for Acura TSX 2010: 22 (thermal joint) A/t reverse diode a A/t reverse diode b A/t reverse relay A10 Automatic dimming inside mirror B15 Driver input (atpr) Driver's junction box 1 (under left side of dash) Driver's junction box 2 (under left side of dash) Driver's under-dash fuse/relay box (behind left kick panel) Ecm/pcm (left side of engine compt) F27 Fuse 5 7.5a G101 (top left rear of engine) G501 (under left side of dash) Hot in on or start J/c c101 (left side of engine compartment) J/c c552 (left front of roof) P17 P20 Transmission range switch (under automatic transmission) 2.4L, Automatic Day/Night Mirror Wiring Diagram, M/T for Acura TSX 2010 List of elements for 2.4L, Automatic Day/Night Mirror Wiring Diagram, M/T for Acura TSX 2010: 15 Automatic dimming inside mirror B15 Backup light switch (top left of transmission) Driver's junction box 1 (under left side of dash) Driver's junction box 2 (under left side of dash) Driver's under-dash fuse/relay box (behind left kick panel) F27 F28 Fuse 5 7.5a G501 (under left side of dash) Hot in on or start J/c c101 (left side of engine compartment) J/c c552 (left front of roof) P17 P20 2.4L, Power Mirrors Wiring Diagram for Acura TSX 2010 List of elements for 2.4L, Power Mirrors Wiring Diagram for Acura TSX 2010: 45 A28 Center junction box (under left side of dash) Com Control unit Defogger Defogger system Driver's under-dash fuse/relay box (behind left kick panel) Exterior lights system Front passenger's power window switch Fuse 13 20a Fuse 16 7.5a G501 (under left side of dash) G505 (under right side of dash) Gnd Hise Hot at all times Hot in on Ig2 Interior lights system J/c c754 (in driver's door) Left Left power mirror (in driver's door) Left/ right m motor Left/ right motor Motor P18 Passenger's under-dash fuse/relay box (behind right kick panel) Pnk Power mirror switch Power window master switch Red Right Right power mirror (in front passenger's door) Swing (horizontal) Switch 1 Switch 2 Switch 3 Tilt (vertical) Turn light signal Uart Up/ down m Up/ down motor Vlse Vmp as Vref
3.5L 3.5L, Automatic Day/Night Mirror Wiring Diagram for Acura TSX 2010 List of elements for 3.5L, Automatic Day/Night Mirror Wiring Diagram for Acura TSX 2010: 20 A/t reverse diode a A/t reverse diode b A/t reverse relay Atpr Automatic dimming inside mirror Driver's junction box 1 (under left side of dash) Driver's junction box 2 (under left side of dash) Driver's under-dash fuse/relay box (behind left kick panel) F27 Fuse 5 7.5a G101 (top left rear of engine) G501 (under left side of dash) Hot in on or start J/c c105 (top of transmission) J/c c107 (top of transmission) J/c c552 (left front of roof) P17 P20 Pcm (left side of engine compt) Transmission range switch (under automatic transmission) 3.5L, Power Mirrors Wiring Diagram for Acura TSX 2010 List of elements for 3.5L, Power Mirrors Wiring Diagram for Acura TSX 2010: 45 A28 Center junction box (under left side of dash) Com Control unit Defogger Defogger system Driver's under-dash fuse/relay box (behind left kick panel) Exterior lights system Front passenger's power window switch Fuse 13 20a Fuse 16 7.5a G501 (under left side of dash) G505 (under right side of dash) Gnd Hise Hot at all times Hot in on Ig2 Interior lights system J/c c754 (in driver's door) Left Left power mirror (in driver's door) Left/ right m motor Left/ right motor Motor P18 Passenger's under-dash fuse/relay box (behind right kick panel) Pnk Power mirror switch Power window master switch Red Right Right power mirror (in front passenger's door) Swing (horizontal) Switch 1 Switch 2 Switch 3 Tilt (vertical) Turn light signal Uart Up/ down m Up/ down motor Vlse Vmp as Vref
POWER SEATS Heated Seats Wiring Diagram for Acura TSX 2010 List of elements for Heated Seats Wiring Diagram for Acura TSX 2010: 31 A27 Center junction box (under left side of dash) Driver's seat back heater Driver's seat cushion heater Driver's seat heater (under driver's seat) Driver's seat heater relay (high) (under driver's seat) Driver's seat heater relay (low) (under driver's seat) Driver's seat heater switch Driver's under-dash fuse/relay box (behind left kick panel) Front passenger's seat heater (under front passenger's seat) Front passenger's seat heater relay (high) (under front passenger's seat) Front passenger's seat heater relay (low) (under front passenger's seat) Front passenger's seat heater switch Fuse 20a Fuse 7.5a G503 (behind center of dash) G701 (under driver's seat) G702 (under front passenger's seat) High High indicator Hot at all times Hot in on Interior lights system Low Low indicator Off P18 Passenger's under-dash fuse/relay box (behind right kick panel) Red Seat cushion Switch illumination Passenger Power Seat Wiring Diagram for Acura TSX 2010 List of elements for Passenger Power Seat Wiring Diagram for Acura TSX 2010: 14 Back- ward For- ward Front passenger's power seat adjustment switch Front passenger's power seat recline motor (under front passenger's seat) Front passenger's power seat slide motor (under front passenger's seat) Fuse 20a G702 (under front passenger's seat) H20 H38 Hot at all times Passenger's under-dash fuse/relay box (behind right kick panel) Recline switch Red Slide switch
POWER TOP/SUNROOF Power Top/Sunroof Wiring Diagram for Acura TSX 2010 List of elements for Power Top/Sunroof Wiring Diagram for Acura TSX 2010: 58 (left front of roof) j/c c552 (not used) (2.4l) (option connector) (3.5l) A11 A29 Ambient light Antenna Auto Auto close Auto open B-can hi B-can lo Center junction box (under left side of dash) Close Computer data lines system Control unit Cpu D12 Dr sw l Driver's door key cylinder switch Driver's door lock actuator/ knob switch/ key cylinder switch Driver's door switch (left "b" pillar) Driver's junction box 2 (under left side of dash) Driver's micu Driver's under-dash fuse/relay box (behind left kick panel) Front passenger's door switch (right "b" pillar) Fuse 20 20a Fuse 5 7.5a G501 (under left side of dash) G502 (under left side of dash) Gnd Hall sensor Hot at all times Hot in on or start Ig1 Immobilizer- keyless control unit (under steering column cover) Interior lights system Lock Moonroof close relay Moonroof control unit/motor (center of roof) Moonroof light switch Moonroof motor Moonroof open relay Moonroof switch N10 Off Open Passenger's micu Passenger's under-dash fuse/relay box (behind right kick panel) Plsa Plsb Pnk Power window master switch Red Svcc Tilt Uart Unlck Unlock
POWER WINDOWS Power Windows Wiring Diagram (1 of 2) for Acura TSX 2010 List of elements for Power Windows Wiring Diagram (1 of 2) for Acura TSX 2010: 62 (behind right kick panel) passenger's under-dash fuse/relay box (in driver's door) j/c c754 (under left side of dash) driver's junction box 1 A12 A34 Can high Can low Can-hi Can-lo Center junction box (under left side of dash) Computer data Computer data lines system Control unit Down Driver's light switch Driver's micu Driver's power window motor (middle of driver's door) Driver's switch 0) off 1) up 2) down 3) auto down 5) auto up Driver's under-dash fuse/relay box (behind left kick panel) Front passenger's light switch Front passenger's switch 0) off 1) up 2) down 3) auto down 5) auto up Fuse 16 7.5a Fuse 22 20a Fuse 24 20a Fuse 5 7.5a G501 (under left side of dash) G502 (under left side of dash) Gnd Gnd r2 Gnd r5 H12 H31 Hot at all times Hot in on Hot in on or start Ig1 meter Ig2 J/c c754 (in driver's door) Left rear light switch Left rear power window relay Left rear switch Lines system Lr sw down Lr sw up Main light switch Main switch Off P18 Plsa Plsb Pnk Power window master switch Power window master switch illumination Pulser Right rear light switch Right rear switch Rly Rr sw down Rr sw up Svcc Vbu Vmp dr Power Windows Wiring Diagram (2 of 2) for Acura TSX 2010 List of elements for Power Windows Wiring Diagram (2 of 2) for Acura TSX 2010: 46 (under front passenger's seat) 0) off 1) up 2) down 3) auto down 5) auto up front passenger's switch A11 A28 A29 A36 A37 Can high Can low Computer data Control unit Down E15 E16 Front passenger's light switch Front passenger's power window motor (middle of front passenger's door) Front passenger's power window switch Fuse 11 20a Fuse 13 20a Fuse 15 10a G201 (under right side of dash) G505 (under right side of dash) G601 (under driver's seat) G651 Gnd H26 Hot at all times Interior lights system Left rear power window motor (middle of left rear door) Left rear power window switch Lines system Off Passenger's micu Passenger's under-dash fuse/relay box (behind right kick panel) Plsa Plsb Pnk Pulser Red Right rear power window motor (middle of right rear door) Right rear power window relay Right rear power window switch Rly Svcc Under-hood fuse/relay box (left rear of engine compt) Vmp as
RADIO Radio Wiring Diagram, with ELS (3 of 4) for Acura TSX 2010 List of elements for Radio Wiring Diagram, with ELS (3 of 4) for Acura TSX 2010: 59 (in roof console) (3.5l) hfl/navigation/ anc microphone (2.4l) hfl/navigation microphone (in roof console) hfl microphone A10 A11 A12 A13 A14 Acc B-can h B-can l Computer data lines system G401 (behind center of dash) Ga audio l+ Ga audio l- Ga audio r+ Ga audio r- Ga audio sh Ga b+ Ga bus sh Ga bus+ Ga bus- Ga gnd Ga sys on Ganet audio l+ Ganet audio l- Ganet audio r+ Ganet audio r- Gnd Handsfreelink control unit (under right side of dash) Hfl mute Hfl strg sw J/c c406 (behind center of dash) J/c c407 (under right side of dash) J/c c408 (under right side of dash) Mic sig sh Mic+ Mic- Nca Pnk Red Satellite signal antenna Telm sig sh Telm sig+ Telm sig- Ter-sat Ter-sat sh Usb adapter unit (under center console) Usb data+ Usb data- Usb gnd Usb jack Usb sh Usb vbus W/ navigation W/ xm radio W/o navigation W/o xm radio Xm antenna Xm receiver (right "c" pillar) Radio Wiring Diagram, with ELS (4 of 4) for Acura TSX 2010 List of elements for Radio Wiring Diagram, with ELS (4 of 4) for Acura TSX 2010: 64 5v stabilizer circuit/ controller area network controller (2.4l) control circuits (3.5l) A13 A14 A15 A16 A29 A30 A31 A32 Acuralink control unit (xm receiver) (right "c" pillar) Amp mute Anc chk2 Audio unit Audio/navigation switch panel Body controller area network transceiver C10 C11 C12 Computer data lines system Ctr pre+ Ctr pre- E10 E11 E12 E13 E14 Els data+ Els data- Enc+ Enc- Ga audio l+ Ga audio l- Ga audio r+ Ga audio r- Ga audio sh Ga b+ Ga bus sh Ga bus+ Ga bus- Ga gnd Ga sys on Gauge control module J/c c405 (behind center of dash) J/c c407 (under right side of dash) Multi- information display (mid) unit Navigation display unit Nca Opera cont Opera rx Opera tx Pnk Pwr sw Red Satellite signal antenna Sh ctr-swf gnd Sh els gnd Sh opera gnd Subw pre+ Subw pre- Ter-sat Ter-sat sh W/ xm radio W/o xm radio Xm antenna Radio Wiring Diagram, with Premium (1 of 4) for Acura TSX 2010 List of elements for Radio Wiring Diagram, with Premium (1 of 4) for Acura TSX 2010: 98 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 Acc Am signal window antenna Am/fm antenna amplifier (right "c" pillar) Ant +b Antenna lead connector Audio unit Aux det Aux gnd Aux lch Aux rch Aux sh gnd Aux sig gnd Aux sig sh Auxiliary jack assembly B-can h B-can l B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 Compass rx+ Compass rx- Compass tx+ Compass tx- Computer data lines system D22 Driver's under-dash fuse/relay box (behind left kick panel) Duet cont Duet rx Duet tx Fl pre+ Fl pre- Fm signal window antenna Fr pre+ Fr pre- Fuse 10a Fuse 7.5a G401 (behind center of dash) Hfl mute Hot at all times Hot in acc or on Hot in on Ill + Ill- Interior lights system K-line Main gnd Navigation system Nca P13 P18 Passenger's micu Passenger's under-dash fuse/relay box (behind right kick panel) Pnk Rear window Red Remote sw Remote sw gnd Rf in Rf sh Rl pre+ Rl pre- Rr pre+ Rr pre- Scty Scty radio Sh duet gnd Sh fl gnd Sh fr gnd Sh rl gnd Sh rr gnd Swd +b Telm sig sh Telm sig+ Telm sig- Under-hood fuse/relay box (left rear of engine compt) Radio Wiring Diagram, with Premium (2 of 4) for Acura TSX 2010 List of elements for Radio Wiring Diagram, with Premium (2 of 4) for Acura TSX 2010: 40 (not used) 5v stabilizer circuit/ controller area network controller (2.4l) control circuits (3.5l) A19 A20 Anc f mic 8v Anc r mic 8v Audio remote switch Audio- hvac display unit Body controller area network transceiver Cable reel (under steering column cover) Channel down switch Channel up switch Climate control unit Computer data lines system Disp-clk Disp-s0 Duet cont Duet rx Duet tx Front active noise cancellation microphone G401 (behind center of dash) Gauge control module Gnd Hfl-voice control switch Ig2 Ill+ Ill- bulb Interior lights system Mode switch Multi-information display (mid) unit Off hook switch On hook switch Pnk Rear active noise cancellation microphone Red Sh ancm f gnd Sh ancm r gnd Steering wheel Volume down switch Volume up switch Radio Wiring Diagram, with Premium (3 of 4) for Acura TSX 2010 List of elements for Radio Wiring Diagram, with Premium (3 of 4) for Acura TSX 2010: 97 (behind center of dash) g401 (option connector) (under front 3.5l A10 A11 A12 A13 A14 A15 A16 A17 A18 A33 Active noise cancellation unit (3.5l) Amp mute Anc chk2 Anc f mic 8v Anc fr+ Anc fr- Anc r mic 8v Anc rr+ Anc rr- Anc tr- B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 Ceiling light D15 Driver's door speaker Driver's micu Driver's under-dash fuse/relay box (behind left kick panel) Eps control unit (under right side of dash) Fl pre+ Fl pre- Fl sp+ Fl sp- Fl twsp+ Fl twsp- Fr pre+ Fr pre- Fr sp+ Fr sp- Fr twsp+ Fr twsp- Front passenger's door speaker Fuse 20a G401 (behind center of dash) Gnd Hot at all times Intr lt- Left rear speaker Left tweeter Moonroof switch Nep Passenger's seat) g651 Passenger's under-dash fuse/relay box (behind right kick panel) Pcm (left side of engine compt) Pnk Red Right rear speaker Right tweeter Rl pre+ Rl pre- Rl sp+ Rl sp- Rr pre+ Rr pre- Rr sp+ Rr sp- Sh anc gnd Sh ancm f gnd Sh ancm r gnd Sh fl gnd Sh fr gnd Sh rl gnd Sh rr gnd Sh subw gnd Stereo amplifier (right side of trunk) Sub wf+ Sub wf- Subw pre+ Subw pre- Subwoofer Swd +b Radio Wiring Diagram, with Premium (4 of 4) for Acura TSX 2010 List of elements for Radio Wiring Diagram, with Premium (4 of 4) for Acura TSX 2010: 85 (in roof console) (3.5l) hfl/navigation/ anc & microphone (2.4l) hfl/navigation microphone (in roof console) hfl microphone A10 A11 A12 A13 A14 A15 A16 A29 A30 A31 A32 Acc Acuralink control unit (xm receiver) Amp mute Anc chk2 Audio l+ Audio l- Audio r+ Audio r- Audio sh Audio unit B-can h B-can l B1 ter-sat B2 ter-sat sh Computer data lines system E10 E11 E12 E13 E14 G401 (behind center of dash) Ga audio l+ Ga audio l- Ga audio r+ Ga audio r- Ga audio sh Ga b+ Ga bus sh Ga bus+ Ga bus- Ga gnd Ga sys on Ganet audio l+ Ganet audio l- Ganet audio r+ Ganet audio r- Gnd Handsfreelink control unit (under right side of dash) Hfl mute Hfl strg sw J/c c405 (behind center of dash) J/c c406 (behind center of dash) J/c c407 (under right side of dash) Mic sig sh Mic+ Mic- Navigation display unit Nca Pnk Red Satellite signal antenna Sh subw gnd Subw pre+ Subw pre- Telm sig sh Telm sig+ Telm sig- Ter-sat Ter-sat sh Usb adapter unit (under center console) Usb data+ Usb data- Usb gnd Usb jack Usb sh Usb vbus W/ navigation W/ xm radio W/o navigation W/o xm radio Xm antenna Xm receiver (right "c" pillar)
SHIFT INTERLOCK
2.4L 2.4L, Reverse Lockout Wiring Diagram for Acura TSX 2010 List of elements for 2.4L, Reverse Lockout Wiring Diagram for Acura TSX 2010: 12 A17 B22 C27 Driver's under-dash fuse/relay box (behind left kick panel) Ecm/pcm (left side of engine compt) F14 Fuse 15a Hot in on or start J/c c101 (left side of engine compt) J/c c105 (rear of engine) Reverse lockout solenoid (on transmission housing) Rls 2.4L, Shift Interlock Wiring Diagram for Acura TSX 2010 List of elements for 2.4L, Shift Interlock Wiring Diagram for Acura TSX 2010: 59 (atpp) drive in (bksw) sw in (sls) valve ctrl A/t gear position indicator panel light/ park pin switch/ shift lock solenoid (shift lock solenoid: under floor console, on bottom right of gear selector lever) A18 A19 A25 A26 A28 A35 A36 A42 Acc key lock App sensor (under left side of dash) Atp-p B14 Brake pedal position switch (on brake pedal support) Center junction box (under left side of dash) Driver's junction box 1 (under left side of dash) Driver's micu Driver's under-dash fuse/relay box (behind left kick panel) E12 Ecm/pcm (left side of engine compt) Exterior lights system F20 Fuse 15a Fuse 7.5a G101 (top left rear of engine) G503 (behind center of dash) Hot at all times Hot in acc or on Hot in on or start Ig1 meter Ignition key switch Ignition key switch/ key light J/c c101 (left side of engine compt) Key interlock solenoid Key lock solenoid Key sw P-pin sw P13 P20 Park pin switch Pnk Power distribution system Q13 Q14 Q18 Red Ref volt (vcc4) Ref volt (vcc5) Sens gnd (sg4) Sens gnd (sg5) Sens in (apsa) Sens in (apsb) Shift lock solenoid Stop sw Transmission range switch (under automatic transmission) Under-hood fuse/relay box (left rear of engine compt)
3.5L 3.5L, Shift Interlock Wiring Diagram for Acura TSX 2010 List of elements for 3.5L, Shift Interlock Wiring Diagram for Acura TSX 2010: 56 A/t gear position indicator panel light/ park pin switch/ shift lock solenoid (shift lock solenoid: under floor console, on bottom right of gear selector lever) A16 A18 A19 A24 A25 A26 A27 Acc key lock App sensor (under left side of dash) Apsa Apsb Atp-p Atpp Bksw Brake pedal position switch (on brake pedal support) Driver's junction box 1 (under left side of dash) Driver's micu Driver's under-dash fuse/relay box (behind left kick panel) E12 Exterior lights system F20 Fuse 15a Fuse 7.5a G101 (right front of engine) G503 (behind center of dash) Hot at all times Hot in acc or on Hot in on or start Ig1 meter Ignition key switch Ignition key switch/ key light J/c c105 (top of transmission) Key interlock solenoid Key lock solenoid Key sw N16 P-pin sw P20 Park pin switch Pcm (left side of engine compt) Pnk Power seat control unit (under driver's seat) Q13 Q14 Q18 Red Sg3 Sg4 Shift lock solenoid Sls Stop sw Transmission range switch (top of transmission) Under-hood fuse/relay box (left rear of engine compt) Vcc3 Vcc4
STARTING/CHARGING
2.4L 2.4L, Charging Wiring Diagram for Acura TSX 2010 List of elements for 2.4L, Charging Wiring Diagram for Acura TSX 2010: 46 5v stabilizer circuit/ can controller A17 A24 Alt c sig Alt fr sig Alt l sig Alternator B22 B45 B46 B47 Battery Battery fuse 100a Brake pedal position switch (on brake pedal support) Center junction box (under left side of dash) Charging system indicator Comm sig high Comm sig low Driver's junction box 1 (under left side of dash) Driver's under-dash fuse/relay box (behind left kick panel) Ecm/pcm (left side of engine compartment) Eld unit Eld unit input F14 F24 F25 Fast controller area network transceiver Fuse 15a Fuse 7.5a G1 (left front of engine compt) G301 (behind left side of front bumper) Gauge control module Hot in on or start J/c c101 (left side of engine compt) J/c c103 (a/t) j/c c105 (m/t) (rear of engine) Multi- fuse 1 P15 P16 P20 Power distribution system Red Starting circuit T101 T102 Under-hood fuse/relay box (left rear of engine compt) Warning drive circuit 2.4L, Remote Starting Wiring Diagram (1 of 2) for Acura TSX 2010 List of elements for 2.4L, Remote Starting Wiring Diagram (1 of 2) for Acura TSX 2010: 55 (not used) 40a A/t gear position indicator panel light/ park pin switch/ shift lock solenoid A13 Antenna in Anti-theft system B-can hi B-can lo B11 Battery Battery fuse 100a Computer data lines system Driver's junction box 1 (under left side of dash) Driver's under-dash fuse/relay box (behind left kick panel) Eld unit F16 F30 F33 Fuse 10a G1 (left front of engine compt) G101 (top left rear of engine) Gnd Hot at all times Hot in on or start Ig main fuse 50a Ig1 Ig1 fuse Ig1 rly coil Ig2 rly coil Ig2/start fuse Immobilizer sig Immobilizer-keyless control unit (under steering column cover) Junction connector c101 (left side of engine compt) K-line Multi- fuse 1 Multi- fuse 3 N13 Pnk Red Remote starting control unit Remote starting control unit ground Remote starting control unit in-line fuse Remote starting system antenna Rly gnd S2 (thermal joint) Scs Shift lock solenoid St rly coil Starter Starter cut relay Starter motor Starter solenoid T101 Transmission range switch (under automatic transmission) Under- hood fuse/ relay box (left rear of engine compt) 2.4L, Remote Starting Wiring Diagram (2 of 2) for Acura TSX 2010 List of elements for 2.4L, Remote Starting Wiring Diagram (2 of 2) for Acura TSX 2010: 35 A15 A28 Acc C10 Canh Canl Combination light switch Computer data lines system Driver's micu Driver's under-dash fuse/relay box (behind left kick panel) Ecm/pcm (left side of engine compt) Fuse 20a Fuse 7.5a Gnd H/l Headlight switch 0=off 1=park 2=auto 3=head Ig1 Ig1 day lt Ig1 relay Ig2 relay Ignition switch Int vr+ Intermittent dwell time controller J/c c101 (left side of engine compt) Lock Low sw Off sw Pnk Red Sls Small sw Start Start on Start relay Wiper/washer switch 2.4L, Starting Wiring Diagram for Acura TSX 2010 List of elements for 2.4L, Starting Wiring Diagram for Acura TSX 2010: 32 (left front of engine compt) g1 (top left rear of engine) g101 A/t A13 Acc B11 Battery Battery fuse 100a Clutch interlock switch (on clutch pedal support) Driver's under-dash fuse/relay box (behind left kick panel) Eld unit F16 F33 G302 (under left side of dash) Hd in Ig main fuse 50a Ignition switch J/c c101 (left side of engine compt) Lock M/t Multi- fuse Multi- fuse 1 Pl in S2 (thermal joint) Start Starter Starter cut relay Starter motor Starter solenoid T101 Transmission range switch (under automatic transmission) Under- hood fuse/ relay box (left rear of engine compt)
3.5L 3.5L, Charging Wiring Diagram for Acura TSX 2010 List of elements for 3.5L, Charging Wiring Diagram for Acura TSX 2010: 40 A10 A48 A49 Alt c Alt f Alt l Alternator Battery Battery fuse 120a C42 C43 C44 Charging system indicator Computer data lines system Control circuits Driver junction box 1 (under left side of dash) Driver's under-dash fuse/relay box (behind left kick panel) Eld Eld unit F-canh F-canl F14 Fast controller area network transceiver Fuse 15a Fuse 7.5a G1 (left front of engine compt) G301 (behind left side of front bumper) Gauge control module Hot in on or start J/c c106 (rear of engine compt) Multi- fuse 1 P20 Pcm (under left side of dash) Power distribution system Red Starting circuit T101 T102 Under-hood fuse/relay box (left rear of engine compt) Vbsol 3.5L, Remote Starting Wiring Diagram (1 of 2) for Acura TSX 2010 List of elements for 3.5L, Remote Starting Wiring Diagram (1 of 2) for Acura TSX 2010: 48 A/t gear position indicator panel light/park pin switch/shift lock solenoid Antenna in Anti-theft system B-can hi B-can lo Battery Battery fuse 120a Computer data lines system Driver's junction box 1 (under left side of dash) Driver's under-dash fuse/relay box (behind left kick panel) Eld unit F12 Fuse 10a Fuse 7.5a G1 (left front of engine compt) G101 (right front of engine) G13 Ground Hot at all times Hot in on or start Ig main fuse 50a Ig1 Ig1 rly coil Ig2 rly coil Immobilizer sig J/c c105 (top of transmission) K-line Multi- fuse 1 Multi- fuse 3 N11 Pnk Red Relay gnd Remote starting control unit Remote starting control unit ground Remote starting control unit in-line fuse Remote starting system antenna Scs Shift lock solenoid Starter Starter cut relay 2 Starter motor Starter solenoid Sts T101 Transmission range switch (top of transmission) Under-hood fuse/relay box (left rear of engine compt) Used) (not 3.5L, Remote Starting Wiring Diagram (2 of 2) for Acura TSX 2010 List of elements for 3.5L, Remote Starting Wiring Diagram (2 of 2) for Acura TSX 2010: 44 (not used) 40a A28 A31 A48 A49 Acc Acc cut relay Combination combination light switch light switch Computer data lines system Driver's micu Driver's under-dash fuse/relay box (behind left kick panel) F-can h F-can l F16 F33 Fr wip Fuse 7.5a Gnd H/l off Headlight switch 0=off 1=park 2=auto 3=head Ig1 Ig1 relay Ig1/ig2 fuse Ig2 cut relay Ig2 relay Ignition switch Intermittent dwell time controller Lock Low sw N13 Pcm (left side of engine compt) Pnk Power distribution system Red Sls Small sw Start Starter cut relay 1 Strld Strly Sts Vbsol2 Wiper/washer switch 3.5L, Starting Wiring Diagram for Acura TSX 2010 List of elements for 3.5L, Starting Wiring Diagram for Acura TSX 2010: 42 (not used) A28 A31 A48 A49 Acc Acc cut relay Battery Battery fuse 120a Can h Can l Computer data lines system Driver's under-dash fuse/relay box (behind left kick panel) Eld unit F16 F33 Fuse 7.5a G1 (left front of engine compt) G101 (right front of engine) Ig main fuse 50a Ig2 cut relay Ignition switch J/c c105 (top of transmission) Lock Multi- fuse 1 Multi- fuse 3 N11 N13 Pcm (left side of engine compt) Pnk Start Starter Starter cut relay 1 Starter cut relay 2 Starter motor Starter solenoid Strld Strly Sts T101 Transmission range switch (top of transmission) Under-hood fuse/relay box (left rear of engine compt)
SUPPLEMENTAL RESTRAINTS Supplemental Restraints Wiring Diagram (1 of 3) for Acura TSX 2010 List of elements for Supplemental Restraints Wiring Diagram (1 of 3) for Acura TSX 2010: 65 (behind glove box) front passenger's air bag first inflator (behind glove box) front passenger's air bag second inflator A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 A33 A34 A35 A36 A37 A38 A39 Cable reel (under steering column cover) Computer data lines system Driver's air bag first inflator Driver's air bag second inflator F-canh F-canl G504 (under center console) K-line La1+ La1- La2+ La2- Left front impact sensor (behind left side of front bumper) Lfs+ Lfs- Lower element Opds sensor Ptt Ra1+ Ra1- Ra2+ Ra2- Red Rfs+ Rfs- Right front impact sensor (behind right side of front bumper) Side element Srs gnd 1 Srs gnd 2 Srs unit (under center of dash) Steering wheel Upper element Wen Supplemental Restraints Wiring Diagram (2 of 3) for Acura TSX 2010 List of elements for Supplemental Restraints Wiring Diagram (2 of 3) for Acura TSX 2010: 51 2.4l 3.5l 5v stabilizer circuit/ controller area network controller Air bag cut-off indicator Center junction box (under left side of dash) Compulsory turning-on circuit Computer data lines system Control circuit Driver's junction box 1 (under left side of dash) Driver's under-dash fuse/relay box (behind left kick panel) Fail-safe circuit Fast controller area network transceiver Front passenger's air bag cut-off indicator Fuse 10a Fuse 7.5a G702 (under front passenger's seat) Gauge control module Gnd Hot in on or start Inner side front passenger's weight sensor (under right side of front passenger's seat) Interior lights system Nca Ods Ods unit (left side of front passenger's seat back) Os1l Os1s Os2l Os2s Os3l Os3s Os4l Os4s Os5l Os5s Os6l Os6s Os7l Os7s Outer side front passenger's weight sensor (under left side of front passenger's seat) P20 Pow Red Seat belt reminder ind Side air bag cut-off ind Srs ind Transceiver f-can Warning drive circuit Wsig Wsip Wsog Wsop Supplemental Restraints Wiring Diagram (3 of 3) for Acura TSX 2010 List of elements for Supplemental Restraints Wiring Diagram (3 of 3) for Acura TSX 2010: 69 (left "b" pillar) driver's seat belt tensioner (left "c" pillar) left side curtain air bag inflator (right "b" pillar) front passenger's seat belt tensioner (under driver's seat) driver's side air bag inflator (under front passenger's seat) front passenger's side air bag inflator B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32 B33 B34 B35 B36 B37 B38 B39 Driver's seat belt buckle switch (under driver's seat) Driver's seat position sensor (under driver's seat) Flbc Frbc Front passenger's seat belt buckle switch (under front passenger's seat) G701 (under driver's seat) G702 (under front passenger's seat) Lbs1+ Lbs1- Lca1+ Lca1- Left side impact sensor first (left "b" pillar) Left side impact sensor second (left "c" pillar) Lrp+ Lrp- Lsa+ Lsa- Ods Pnk Rbs1+ Rbs1- Rca1+ Rca1- Rear safing sensor (under rear seats) Red Right side curtain air bag inflator (right "c" pillar) Right side impact sensor first Right side impact sensor second (right "c" pillar) Rrp+ Rrp- Rsa+ Rsa- Srs unit (under center of dash) Ss+
TRANSMISSION
2.4L 2.4L, Transmission Wiring Diagram (1 of 2) for Acura TSX 2010 List of elements for 2.4L, Transmission Wiring Diagram (1 of 2) for Acura TSX 2010: 93 (under left side of dash) app sensor 2nd clutch trans- mission fluid pressure switch (under rear of transmission) 3rd clutch trans- mission fluid pressure switch (under automatic transmission) A/t clutch pressure control solenoid valve a (top rear of transmission) A/t clutch pressure control solenoid valve b (left side of transmission) A/t clutch pressure control solenoid valve c (left side of transmission) A18 A19 A25 A26 A32 A35 A36 A42 A47 A48 Atft Atpd Atpd3 Atpfwd Atpn Atpp Atpr Atprvs B10 B11 B12 B13 B14 B15 B16 B18 B19 B21 B22 B23 B25 B26 B27 B28 B29 B38 B40 B48 Brake pedal position switch (on brake pedal support) C13 C14 C44 C48 Can h Can l Computer data lines system Cruise control system Driver's under-dash fuse/relay box (behind left kick panel) Ecm/pcm (left side of engine compt) F12 Fuse 10a Fuse 15a Fuse 7.5a G101 (top left rear of engine) Hot at all times Hot in on or start Lg1 Lg2 Lsa Lsb Lsc Op2sw Op3sw P20 Pg1 Pgmetcs Red Ref volt S1 (thermal joint) S2 (thermal joint) S3 (thermal joint) Scs Sdnp Sens gnd Sens in Sha Shb Shc Shd She Shift control solenoid valves Supp Sw in Under-hood fuse/relay box (left rear of engine compt) Vbsol Vcc1 Vcc2 2.4L, Transmission Wiring Diagram (2 of 2) for Acura TSX 2010 List of elements for 2.4L, Transmission Wiring Diagram (2 of 2) for Acura TSX 2010: 35 (not used) 10v stabilizer circuit 5v stabilizer circuit/controller area network controller A/t gear position dimming circuit A/t gear position ind drive circuit A10 Atf temperature sensor (under transmission) B14 B15 C12 C14 C15 Cable reel (b: under steering column cover) Computer data lines system Cruise control combination switch Driver's junction box 1 (under left side of dash) Engine controls system Fast controller area network transceiver G101 (top left rear of engine) G501 (under left side of dash) Gauge control module Input shaft (mainshaft) speed sensor (under automatic transmission) J/c c101 (left side of engine compt) J/c c103 (rear of engine) Map sensor (left side of engine) Output shaft (countershaft) speed sensor (a/t: under automatic transmission) (m/t: on transmission housing) Paddle shifter + (upshift switch) Paddle shifter - (downshift switch) Pnk Red S2 (thermal joint) S4 (thermal joint) (top rear of engine) Steering wheel System charging starting/ Transmission range switch (under automatic transmission)
3.5L 3.5L, Transmission Wiring Diagram (2 of 2) for Acura TSX 2010 List of elements for 3.5L, Transmission Wiring Diagram (2 of 2) for Acura TSX 2010: 28 (top of transmission) (top of transmission) j/c c105 (under left side of dash) app sensor 2nd clutch transmission fluid pressure switch (under rear of transmission) 3rd clutch transmission fluid pressure switch (under transmission) 4th clutch transmission fluid pressure switch (top of transmission) A/t clutch pressure control solenoid valve a A/t clutch pressure control solenoid valve b A/t clutch pressure control solenoid valve c Computer data lines system Control circuits Driver's junction box 1 (under left side of dash) Driver's under-dash fuse/ relay box (behind left kick panel) Engine controls system F-can transceiver Fuse 10a Fuse 20a Fuse 7.5a G101 (right front of engine) G501 (under left side of dash) Gauge control module Hot at all times Hot in on or start P20 Red Starting/ charging system Transmission range switch (top of transmission) Under-hood fuse/ relay box (left rear of engine compt)
TRUNK, TAILGATE, FUEL DOOR Trunk Release Wiring Diagram for Acura TSX 2010 List of elements for Trunk Release Wiring Diagram for Acura TSX 2010: 38 (not used) B-can hi B-can lo Center junction box (under left side of dash) Control unit D16 Driver's junction box 1 (under left side of dash) Driver's micu Driver's under-dash fuse/relay box (behind left kick panel) F29 Fuse 16 7.5a Fuse 25 15a G10 G401 (behind center of dash) G501 (under left side of dash) G901 (left rear of trunk) Hot at all times Hot in on Ig2 Interior lights system J/c c754 (in driver's door) P18 Pnk Power window master switch Trunk Trunk act rly Trunk handle sw Trunk lid latch switch Trunk lid opener main switch Trunk lid opener relay Trunk lid opener solenoid Trunk lid opener solenoid/latch switch (center rear of trunk lid) Trunk lid opener switch Trunk lid outer handle switch Trunk light Trunk main sw Trunk sw Under-hood fuse/relay box (left rear of engine compt)
WARNING SYSTEMS Chime Wiring Diagram for Acura TSX 2010 List of elements for Chime Wiring Diagram for Acura TSX 2010: 74 (2.4l) (3.5l) (under left side of dash) g501 10v stabilizer circuit (2.4l) 2.4l 3.5l 5 stabilizer circuit/controller area network controller A16 A17 A26 A48 A49 Auto B-can hi B-can lo B19 Beeper Brake system ind C45 Can h Can l Combination light switch Computer data lines system Control circuits D12 Dimming circuit Door open ind Drive circuit warning Driver's door switch (left "b" pillar) Driver's junction box 1 (under left side of dash) Driver's micu Driver's seat belt buckle switch (under driver's seat) Driver's under-dash fuse/relay box (behind left kick panel) Ecm/pcm (2.4l) pcm (3.5l) (left side of engine compt) F can hi F can lo Flbc Fr door sw l Fuse 10a Fuse 7.5a G501 (under left side of dash) G503 (behind center of dash) G701 (under driver's seat) Gauge control module Gnd Head Headlight switch Hot at all times Hot in on or start Ignition key light Ignition key switch Ignition key switch/key light Indicator Key lt- Key sw Lights on ind Low oil pressure ind Network transceiver fast controller area Off Oil pressure switch (2.4l: under right front of engine) (3.5l: under front of engine) Opsw P20 Park Parking brake switch (under center console, on parking brake lever) Pnk Power seat control unit (m/t, w/ memory) (under driver's seat) Q11 Q18 Red Seat belt reminder ind Small sw Srs unit (under center of dash) Transceiver area network controller body Under-hood fuse/relay box (left rear of engine compt) Tire Pressure Monitoring Wiring Diagram for Acura TSX 2010 List of elements for Tire Pressure Monitoring Wiring Diagram for Acura TSX 2010: 42 (2.4l) (3.5l) (behind center of dash) g503 2.4l 3.5l 5v stabilizer circuit/controller area network controller Can h Can l Computer data lines system Control circuits Display unit multi-info Driver's junction box 1 (under left side of dash) Driver's junction box 2 (under left side of dash) Driver's under-dash fuse/relay box (behind left kick panel) Fast controller area network transceiver Fl ini sig Fr ini sig Fuse 10a Fuse 7.5a Gauge control module Gnd Hot at all times Hot in on or start Ig1 Ini gnd K-line Left front tpms initiator (in left front wheelwell) Left rear tpms initiator (in left rear wheelwell) Lf ini+ Low tire pressure ind Message ind N14 P20 Pnk Red Right front tpms initiator (in right front wheelwell) Right rear tpms initiator (in right rear wheelwell) Rl ini sig Rr ini sig Tpms control unit (under left side of dash) Under-hood fuse/relay box (left rear of engine compt) Warning drive circuit
WIPER/WASHER Headlamp Washer Wiring Diagram for Acura TSX 2010 List of elements for Headlamp Washer Wiring Diagram for Acura TSX 2010: 40 (2.4l) headlight washer motor (behind left kick panel) driver's under-dash fuse/relay box A11 A25 A29 A35 A36 A37 B-can hi B-can lo Computer data lines system Driver's junction box 1 (under left side of dash) Driver's micu Fr wash sw Fuse 11 30a Fuse 5 7.5a G201 (under right side of dash) G501 (under left side of dash) G505 (under right side of dash) Gnd (micu-p) Gnd (micu-s) Gnd (wiper) H/l washer rly H/l washer sw Headlight washer relay (2.4l) Headlight washer switch (2.4l) Hot in on or start Ig1 meter Interior lights system Micu Off P20 Passenger's under-dash fuse/relay box (behind right kick panel) Pnk R18 Red Under-hood fuse/relay box (left rear of engine compt) Wash Wind- shield washer switch Wiper/ washer switch Wiper/Washer Wiring Diagram (1 of 2) for Acura TSX 2010 List of elements for Wiper/Washer Wiring Diagram (1 of 2) for Acura TSX 2010: 45 (not used) B-can hi B-can lo Computer data lines system Driver's micu Driver's under-dash fuse/relay box (behind left kick panel) F30 Fr wash sw Fr wip Fr wip int vr+ Fr wiper (as) Fuse 3 15a Fuse 4 10a Fuse 5 7.5a G302 (under left side of dash) G501 (under left side of dash) Gnd (micu-s) Gnd (wiper) Hi/lo High Hot in on or start Ig1 meter Int Int/lo Intermittent dwell time controller Low Mist Mist sw Off P10 P20 Park Pnk R15 R16 R17 R18 Run Wash Wind- shield washer switch Wind- shield wiper switch Windshield wiper motor (under left side of cowl cover) Wip hi/lo rly cl- Wip int rly cl Wiper/washer switch Wiper/Washer Wiring Diagram (2 of 2) for Acura TSX 2010 List of elements for Wiper/Washer Wiring Diagram (2 of 2) for Acura TSX 2010: 42 2.4l 3.5l 5v stabilizer circuit/ controller area network controller A11 A29 A31 A35 A36 A37 B-can hi B-can lo B12 B13 B14 Body controller area network transceiver Computer data lines system Driver's junction box 1 (under left side of dash) E18 Fr washer rly cl G201 (under right side of dash) G301 (behind left side of front bumper) G505 (under right side of dash) G651 (under front passenger's seat) Gauge control module Gnd (micu-p) Gnd (micu-s) H21 Hot at all times Ig1 mtr Intermittent wiper relay Multi fuse 3 Passenger's micu Passenger's under-dash fuse/relay box (behind right kick panel) Pnk Red Under-hood fuse/relay box (left rear of engine compt) Washer fluid level switch (canada) Windshield washer motor (on washer fluid reservoir) Windshield washer relay Windshield wiper high/low relay Windshield wiper relay Wiper motor fuse 30a
