All Wiring Diagrams for Acura TSX 2009

AIR CONDITIONING

Automatic A/C Wiring Diagram (1 of 3) for Acura TSX 2009

List of elements for Automatic A/C Wiring Diagram (1 of 3) for Acura TSX 2009:

• (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)
• Driver's under-dash fuse/relay box (behind left kick panel)
• Evaporator temperature sensor (behind right side of dash)
• Frd-p
• Fresh
• Front passenger's air mix control motor (under right side of dash)
• Frs
• Fuse 10a
• Fuse 7.5a
• G401 (behind center of dash)
• Ground
• Hot at all times
• Hot in on
• 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
• P18
• 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/ a/t lighting
• W/o a/t lighting

Automatic A/C Wiring Diagram (2 of 3) for Acura TSX 2009

List of elements for Automatic A/C Wiring Diagram (2 of 3) for Acura TSX 2009:

• (w/ navigation) audio/navigation switch panel
• A/c compressor (left front of engine)
• A/c compressor clutch
• A11
• A18
• A19
• Acs
• Amp-p
• Audio unit
• Audio-hvac dispaly unit (w/o navigation)
• B13
• B16
• B17
• B20
• B21
• Disk-clk
• 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
• Pnk
• Red
• S-com
• S5v
• Thermal protector
• W/ navigation
• W/o navigation

Automatic A/C Wiring Diagram (3 of 3) for Acura TSX 2009

List of elements for Automatic A/C Wiring Diagram (3 of 3) for Acura TSX 2009:

• 30a main fan motor
• 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
• 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)
• Multi- fuse 3
• Pnk
• Radiator fan motor (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

ANTI-LOCK BRAKES

Anti-lock Brakes Wiring Diagram for Acura TSX 2009

List of elements for Anti-lock Brakes Wiring Diagram for Acura TSX 2009:

• (under left side of dash)
• (under left side of dash) g501
• 5v stabilizer circuit/ controller area network controller
• A42
• 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
• Computer data lines system g503 (behind center of dash)
• 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)
• Exterior lights system
• Fail safe rly
• Fast controller area network transceiver
• Fl +b
• Fl gnd
• Fr +b
• Fr gnd
• Fuse 12 15a
• Fuse 15 10a
• Fuse 5 7.5a
• Fuse 6 7.5a
• G202 (behind right side of front bumper)
• G302
• 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)
• 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)
• Pmp mtr rly
• Pnk
• Power seat control unit (m/t: dpms) (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
• 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 2009

List of elements for Forced Entry Wiring Diagram (1 of 2) for Acura TSX 2009:

• (not used)
• 5v stabilizer circuit/ controller area network controller
• Atp-p
• B-can
• 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 (top left rear of engine)
• G302 (under left side of dash)
• G501 (under left side of dash)
• G503 (behind center of dash)
• G601 (under driver's seat)
• 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)
• 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 (under automatic transmission)
• Un lock

Forced Entry Wiring Diagram (2 of 2) for Acura TSX 2009

List of elements for Forced Entry Wiring Diagram (2 of 2) for Acura TSX 2009:

• (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 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 (in left front wheelwell)
• Knob lock
• Knob un lk
• Knob unlock
• Lock
• Low horn (behind left side of front grille)
• Navigation display 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 2009

List of elements for Immobilizer Wiring Diagram for Acura TSX 2009:

• (top left rear of engine) g101
• +b back up
• 5v stabilizer circuit/controller area network controller
• A15
• A16
• A46
• Area network
• B-can hi
• B-can lo
• B-can low
• B10
• Body controller
• C10
• Can-h
• Can-l
• Circuit
• Computer data lines system
• D10
• 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)
• 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 (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 (left side of engine compt)
• K-line
• Key sw
• M/t
• 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
• Warning drive

BODY CONTROL MODULES

Body Control Modules Wiring Diagram (1 of 2) for Acura TSX 2009

List of elements for Body Control Modules Wiring Diagram (1 of 2) for Acura TSX 2009:

• (behind left kick panel) driver's under-dash fuse/relay box
• (not used)
• (optional connector) pnk
• +b backup
• +b hazard
• A/t reverse diode a (a/t)
• A/t reverse relay (a/t)
• Acc key lock
• Acs
• Air conditioning system
• Anti-theft system
• Atp-p
• B-can hi
• B-can-lo
• Back lt-
• Backup h/l
• Computer data lines system
• D/l dr fr unlock rly cl-
• D/l dr lock rly cl-
• D11
• D12
• D13
• D15
• Defogger system
• Dimmer sw
• Door locks system
• Driver's micu
• E12
• E13
• E14
• E20
• Engine controls & anti-theft systems
• Exterior lights & transmissions systems
• Exterior lights system
• F10
• F11
• F13
• F20
• F21
• F23
• F27
• F28
• F32
• Fog light control circuit
• Fr courtesy l
• Fr door sw l
• Fr fog rly cl-
• Fr fog sw
• Fr wash sw
• Fr wip hi/lo sw
• Fr wip int vr+
• Fr wip int/lo sw
• Fr wiper (as)
• Fuse 10a
• Fuse 7.5a
• G12
• G501 (under left side of dash)
• G502 (under left side of dash)
• Gnd (lighting)
• Gnd (micu-p)
• Gnd (micu-s)
• Gnd (wiper)
• H/l low sw
• H/l off sw
• H10
• Handle sw trunk
• Hazard sw
• Headlights system
• Headlights system trunk, tailgate, fuel doors system
• High beam control unit
• Hood sw
• Horn
• Horns system
• Hot at all times
• Hot in acc or on
• Hot in on
• Hot in on or start
• Ig1 day lt
• Ig1 meter
• Interior lights system
• Intr lt- lr cour- tesy l
• K-line
• Key lock sol-
• Key lt-
• Key sw
• Low beam control unit
• Micu chk
• Micu service check connector
• Mirrors & navigation systems
• Mist sw
• N12
• P-pin sw
• P/w rr l rly cl-
• P14
• P17
• P20
• Passing sw
• Pnk
• Power windows system
• Q10
• Q11
• Q12
• Q13
• Q14
• Q15
• Q16
• Q17
• Q18
• Q19
• Q20
• R10
• R11
• R12
• R13
• R14
• R15
• R16
• R17
• R18
• R19
• R20
• R21
• R22
• R23
• R24
• Red
• Rly cl- d/l dr lock
• Rr def rly cl-
• Rr door sw l
• S-net
• Shift interlock system
• Small rly dr cl-
• Small sw
• Stop sw
• System interior lights
• Taillight control circuit
• Transmissions system
• Trunk act rly cl-
• Trunk main sw
• Trunk sw
• Trunk, tailgate, fuel doors system
• Turn signal/ hazard flasher circuit
• Turn sw l
• Turn sw r
• Unlock
• Warning systems
• Wip hi/lo rly
• Wip int rly
• Wiper/ washer system
• Wiper/washer system

Body Control Modules Wiring Diagram (2 of 2) for Acura TSX 2009

List of elements for Body Control Modules Wiring Diagram (2 of 2) for Acura TSX 2009:

• (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
• 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 unit
• Hot at all times
• Ig1 meter
• Interior lights system
• Interior lights systems
• Keyless buzzer
• Low beam control unit
• Micu p-gnd
• 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 windows system
• Red
• Rr courtesy r
• Rr door sw r
• Scty radio
• Small rly as cl-
• Small rly dr cl-
• Sound & navigation systems
• Taillight control circuit
• Under-hood fuse/relay box (left rear of engine compt)
• W/ navigation
• Wiper/washer system

COMPUTER DATA LINES

Computer Data Lines Wiring Diagram (1 of 2) for Acura TSX 2009

List of elements for Computer Data Lines Wiring Diagram (1 of 2) for Acura TSX 2009:

• (behind right kick panel) passenger's under-dash fuse/relay box
• A11
• A18
• A19
• A29
• Acuralink control unit (xm receiver) (if equipped) (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 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
• Handsfree link 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 2009

List of elements for Computer Data Lines Wiring Diagram (2 of 2) for Acura TSX 2009:

• (not used)
• (under driver's seat) (w/ memory) power seat control unit
• A16
• A17
• A18
• A31
• A32
• A39
• A40
• A44
• 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 (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
• 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
• Srs unit (under center of dash)
• Tpms control unit (under left side of dash)
• Vsa modulator control unit (right side of engine compt)
• Wen

COOLING FAN

Cooling Fan Wiring Diagram for Acura TSX 2009

List of elements for Cooling Fan Wiring Diagram for Acura TSX 2009:

• 30a main fan motor
• A/c condenser fan motor (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
• 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)
• Multi- fuse 3
• Pnk
• Radiator fan motor (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

CRUISE CONTROL

Cruise Control Wiring Diagram (1 of 2) for Acura TSX 2009

List of elements for Cruise Control Wiring Diagram (1 of 2) for Acura TSX 2009:

• 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
• D n
• Drive in
• Ecm/pcm (left side of engine compt)
• 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
• Power distribution system
• Red
• Ref volt
• Rly ctrl
• 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)
• Underhood fuse/relay box (left rear of engine compt)

Cruise Control Wiring Diagram (2 of 2) for Acura TSX 2009

List of elements for Cruise Control Wiring Diagram (2 of 2) for Acura TSX 2009:

• (not used)
• 10v stabilizer circuit
• 5v stabilize 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
• Set switch
• Steering wheel
• Transceiver area network
• Transmissions system
• Underhood fuse/relay box (left rear of engine compt)
• Warning driver circuit

DEFOGGERS

Heated Mirrors Wiring Diagram for Acura TSX 2009

List of elements for Heated Mirrors Wiring Diagram for Acura TSX 2009:

• 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 2009

List of elements for Rear Defogger Wiring Diagram for Acura TSX 2009:

• A/c compressor clutch relay
• 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 2009

List of elements for Electronic Power Steering Wiring Diagram for Acura TSX 2009:

• (under right side of dash) g203
• 5v stabilizer circuit/ controller area network controller
• A29
• Batt in (b+)
• Can-h
• Can-l
• Computer data lines system
• D10
• D11
• D12
• D13
• D14
• D15
• D16
• D17
• D18
• D19
• D20
• D21
• D22
• D23
• D24
• D25
• D26
• D27
• D28
• Dlc in/out
• 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)
• Eng spd pulse
• Eps control unit (under right side of dash)
• Eps ind
• Eps motor
• Eps motor angle sensor
• Eps torque sensor
• Fast controller area network transceiver
• Fuse 5 7.5a
• Fuse 6 7.5a
• Fuse 70a
• 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 (s2)
• Sens 4 in (s4)
• Sens in (vs1)
• Sens in (vs2)
• Service chk
• 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 (1 of 6) for Acura TSX 2009

List of elements for 2.4L, Engine Performance Wiring Diagram (1 of 6) for Acura TSX 2009:

• (under center rear of vehicle) evap canister vent shut valve
• 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
• A40
• A41
• A42
• A43
• A44
• A45
• A46
• A47
• A48
• A49
• Acc
• Acpd
• Air conditioning system
• Anti-theft system
• App sensor (under left side of dash)
• Apsa
• Apsb
• B10
• B12
• B23
• Barometer sensor
• Bksw
• Bkswnc
• Can h
• Can l
• Clutch pedal position switch (m/t) (on clutch pedal support)
• Computer data lines system
• Crmtcls
• Ecm/pcm (left side of engine compt)
• Ect sensor 2 (lower left front of engine compt)
• Ect2
• Eld
• Enable in
• Etcs control relay
• Etcs rly
• Ftp
• Ftp sensor (under center rear of vehicle)
• Fuel pump
• Fuel tank unit (top of fuel tank)
• Fuse 15a
• G302 (under left side of dash)
• G603 (left rear floor)
• Hot at all times
• Ignition coil relay
• Igp
• Imofper
• J/c c101 (left side of engine compt)
• Memory systems
• Mrly
• Navigation system
• Nep
• Pgm-fi main relay
• Pgm-fi sub- relay
• Pnk
• Pwr in
• Red
• Rly ctrl
• S-net5v
• Scs
• Sdnp
• Sg4
• Sg5
• Sg6
• Shift interlock system
• Sls
• Sub rly
• Supp
• Under-hood fuse/relay box (left rear of engine compt)
• Vcc4
• Vcc5
• Vcc6
• Vss out
• Vsv

2.4L, Engine Performance Wiring Diagram (2 of 6) for Acura TSX 2009

List of elements for 2.4L, Engine Performance Wiring Diagram (2 of 6) for Acura TSX 2009:

• (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
• F13
• 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 2009

List of elements for 2.4L, Engine Performance Wiring Diagram (3 of 6) for Acura TSX 2009:

• (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 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 2009

List of elements for 2.4L, Engine Performance Wiring Diagram (4 of 6) for Acura TSX 2009:

• 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 (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
• Red
• S3 (thermal joint)
• Steering wheel
• Steering wheel downshift (+) switch
• Steering wheel upshift (-) switch
• Vtc oil control solenoid valve (right front of engine)
• Warning drive circuit

2.4L, Engine Performance Wiring Diagram (5 of 6) for Acura TSX 2009

List of elements for 2.4L, Engine Performance Wiring Diagram (5 of 6) for Acura TSX 2009:

• (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 (top 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

2.4L, Engine Performance Wiring Diagram (6 of 6) for Acura TSX 2009

List of elements for 2.4L, Engine Performance Wiring Diagram (6 of 6) for Acura TSX 2009:

• (a/t) (thermal joint) s2
• (not used)
• (right rear of engine) evap canister purge valve
• (thermal joint) s1
• (top left rear of engine) g101
• (under right front of engine) oil pressure switch
• A/t
• A10
• Altc
• Altf
• Altl
• Atf temperature sensor
• Atft
• Atpd
• Atpfwd
• Atpn
• Atpp
• Atpr
• Atprvs
• Atps
• 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
• B40
• B41
• B42
• B43
• B44
• B45
• B46
• B47
• B48
• B49
• C107
• Ecm/pcm (left side of engine compt)
• Ect sensor 1 (right rear of engine)
• Ect1
• G101 (top left rear of engine)
• Iat
• Iat sensor
• J/c c101 (left side of engine compt)
• J/c c105 (rear of engine)
• Lsa
• Lsb
• Lsc
• M/t
• Maf sensor
• Maf/iat sensor (on intake air duct)
• Op2sw
• Op3sw
• Opsw
• Output shaft (countershaft) speed sensor (m/t: on transmission housing) (a/t: under automatic transmission)
• Pcs
• Pg1
• Pg2
• Pnk
• Red
• S2 (thermal joint)
• S4 (thermal joint)
• Secondary ho2s (lower right rear of engine compt)
• Sg2
• Sha
• Shb
• Shc
• Shd
• She
• Sho2s
• So2shtc
• Starting/ charging system
• Transmission range switch (a/t) (under automatic transmission)
• Vcc2
• Vg+
• Vg-
• Vts

EXTERIOR LIGHTS

Backup Lamps Wiring Diagram, A/T for Acura TSX 2009

List of elements for Backup Lamps Wiring Diagram, A/T for Acura TSX 2009:

• (optional connector)
• A/t reverse diode a
• A/t reverse diode b
• A/t reverse relay
• A10
• Automatic dimming inside mirror
• B15
• B15 drv in (atpr)
• D n r
• Driver's junction box 2 (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)
• F27
• Fuse 5 7.5a
• G101 (top left rear of engine)
• G901 (left rear of trunk)
• Hot in on or start
• J/c c101 (left side of engine compt)
• Left backup light
• Navigation display unit (if equipped)
• P17
• Right backup light
• S2 (thermal joint)
• Transmission range switch (under automatic transmission)

Backup Lamps Wiring Diagram, M/T for Acura TSX 2009

List of elements for Backup Lamps Wiring Diagram, M/T for Acura TSX 2009:

• (optional connector)
• Automatic dimming inside mirror
• B15
• 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 display unit (if equipped)
• P17
• Right backup light

Exterior Lamps Wiring Diagram (1 of 2) for Acura TSX 2009

List of elements for Exterior Lamps Wiring Diagram (1 of 2) for Acura TSX 2009:

• (not used)
• +b back- up
• +b hazard
• B- can hi
• B- can lo
• Brake pedal position switch (on brake pedal support)
• Computer data lines system
• D11
• Driver's junction box 1 (behind 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
• High mount brake light connector (not used) (w/ accessory)
• 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/ accessory
• W/ automatic
• W/o accessory
• W/o automatic

Exterior Lamps Wiring Diagram (2 of 2) for Acura TSX 2009

List of elements for Exterior Lamps Wiring Diagram (2 of 2) for Acura TSX 2009:

• (not used)
• A11
• A29
• A36
• A37
• Auto
• Auto lighting sensor
• Auto lighting sensor/sunlight sensor (w/ automatic lighting)
• Auto lt sig
• Auto lt sio
• Auto lt sip
• 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)
• G401 (behind center of dash)
• 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
• Left rear turn signal light
• Left side turn signal light
• Left turn signal ind
• Light on ind
• Lighting
• 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
• 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
• W/o automatic
• Warning drive circuit

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 4) for Acura TSX 2009

List of elements for Ground Distribution Wiring Diagram (1 of 4) for Acura TSX 2009:

• 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 (top left rear of engine)
• G2 (right side of engine compt)
• G3 (lower left front of engine compt)
• G4 (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 4) for Acura TSX 2009

List of elements for Ground Distribution Wiring Diagram (2 of 4) for Acura TSX 2009:

• (behind right kick panel) passenger's under-dash fuse/relay box
• (left rear of engine compt) under-hood fuse/relay box
• A/c condenser fan motor
• A12
• 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 (m/t)
• Clutch pedal position switch (m/t)
• Console accessory power socket
• E15
• E16
• Eld unit
• Eps control unit
• Fan control relay
• G102 (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 free link 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 (if equipped)
• 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
• W/ navigation
• W/o hid
• W/o navigation
• Washer fluid level switch (canada)
• Wind- shield wiper motor
• Windshield wiper relay

Ground Distribution Wiring Diagram (3 of 4) for Acura TSX 2009

List of elements for Ground Distribution Wiring Diagram (3 of 4) for Acura TSX 2009:

• (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
• A/t gear position indicator panel light/ park pin switch/shift lock solenoid (a/t)
• 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/ navigaton microphone (if equipped)
• 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 (4 of 4) for Acura TSX 2009

List of elements for Ground Distribution Wiring Diagram (4 of 4) for Acura TSX 2009:

• (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
• (w/ dpms) power seat control unit
• 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 power seat adjustment switch power seat control unit
• 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
• 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 diode
• Trunk lid opener solenoid/ latch switch
• Trunk lid outer handle switch
• W/ dpms
• W/o dpms
• Windshield washer relay

HEADLIGHTS

Headlights Wiring Diagram, with Automatic Lighting (1 of 2) for Acura TSX 2009

List of elements for Headlights Wiring Diagram, with Automatic Lighting (1 of 2) for Acura TSX 2009:

• (light)
• (thermal joint) s5
• (under left side of dash) g302
• +b back up
• A26
• Acura accessory
• 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
• Factory
• 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
• W/ hid
• W/o hid

Headlights Wiring Diagram, with Automatic Lighting (2 of 2) for Acura TSX 2009

List of elements for Headlights Wiring Diagram, with Automatic Lighting (2 of 2) for Acura TSX 2009:

• (under right side of dash)
• (under right side of dash) g201
• +b back up
• 10v stabilizer circuit
• 5v stabilizer circuit/controller area network controller
• A11
• A14
• A17
• A29
• A35
• Acura accessory
• Auto lt sid
• Auto lt sig
• Auto lt sip
• B-can
• Back- up h/l
• Body controller area network transceiver
• Computer data lines system
• D20
• Driver's junction box 1 (under left side of dash)
• E10
• E13
• Factory
• 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
• 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
• Red
• Right fog light
• Right headlight
• Under-hood fuse/relay box (left rear of engine compt)
• W/ hid
• W/o
• Warning drive circuit

Headlights Wiring Diagram, without Automatic Lighting (1 of 2) for Acura TSX 2009

List of elements for Headlights Wiring Diagram, without Automatic Lighting (1 of 2) for Acura TSX 2009:

• (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

Headlights Wiring Diagram, without Automatic Lighting (2 of 2) for Acura TSX 2009

List of elements for Headlights Wiring Diagram, without Automatic Lighting (2 of 2) for Acura TSX 2009:

• +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

HORN

Horn Wiring Diagram for Acura TSX 2009

List of elements for Horn Wiring Diagram for Acura TSX 2009:

• C11
• C12
• Cable reel (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

Instrument Cluster Wiring Diagram (1 of 2) for Acura TSX 2009

List of elements for Instrument Cluster Wiring Diagram (1 of 2) for Acura TSX 2009:

• (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

Instrument Cluster Wiring Diagram (2 of 2) for Acura TSX 2009

List of elements for Instrument Cluster Wiring Diagram (2 of 2) for Acura TSX 2009:

• (not used)
• A11
• A26
• A29
• B-can hi
• B-can lo
• B16
• B17
• C16
• C17
• Cable reel
• 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) lever)
• Passenger's micu
• Passenger's under-dash fuse/relay box passenger's micu (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 opener 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 2009

List of elements for Courtesy Lamps Wiring Diagram for Acura TSX 2009:

• (not used)
• (option connector)
• +b backup
• 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
• 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)
• Lf cour- tesy
• Lf door sw
• Lr cour- tesy
• Lr door sw
• Moonroof switch
• Off
• P19
• Passenger's micu
• Passenger's under-dash fuse/relay box (behind right kick panel)
• Pnk
• Power distribution system
• Q11
• Red
• Rf cour- tesy
• Rf door sw
• Right
• Right rear door courtesy light
• Right rear door switch (right "c" pillar)
• Rr cour- tesy
• Rr door sw
• 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 2009

List of elements for Entry Light Timer Wiring Diagram for Acura TSX 2009:

• (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
• 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)
• Lf door sw
• Lock
• Lr door sw
• 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
• Rf door sw
• Right
• Right rear door switch (right "c" pillar)
• Rr door sw
• Transmitter
• Under-hood fuse/relay box (left rear of engine compt)
• Unlock
• Vbi
• Vbu

Instrument Illumination Wiring Diagram (1 of 2) for Acura TSX 2009

List of elements for Instrument Illumination Wiring Diagram (1 of 2) for Acura TSX 2009:

• (not used)
• +b backup
• A/t
• Audio remote switch
• Auto
• B-can
• B10
• Brightening switch
• Cable reel (under steering column cover)
• Combination light switch
• Computer data lines system
• 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) (a/t)
• Paddle shifter - (downshift switch) (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)
• W/ automatic lighting

Instrument Illumination Wiring Diagram (2 of 2) for Acura TSX 2009

List of elements for Instrument Illumination Wiring Diagram (2 of 2) for Acura TSX 2009:

• 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 cicuit
• Taillight relay
• Vsa off switch
• W/ automatic lighting
• W/o automatic lighting

MEMORY SYSTEMS

Memory Systems Wiring Diagram (1 of 2) for Acura TSX 2009

List of elements for Memory Systems Wiring Diagram (1 of 2) for Acura TSX 2009:

• (left side of engine compt) j/c c101
• (under driver's seat) g701
• A/t
• Atp-p
• B-can hi
• B-can lo
• Backward sw
• 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 +
• Fhm -
• Fhse
• Fhup
• Forward sw
• Fuse 15 10a
• Fuse 19 20a
• Fuse 2 7.5a
• Fuse 21 20a
• G101 (top left rear of engine)
• G701 (under driver's seat)
• Gnd
• Hot at all times
• Hot in on or start
• Ig1
• M/t
• N15
• Pbk
• Pnk
• Power seat control unit (under driver's seat)
• Rec +
• Rec -
• Red
• Rese
• Rhdn
• Rhm +
• Rhm -
• Rhse
• Rhup
• Scom
• Seg
• Sensor
• Slbw
• Slfr +
• Slfw
• Slrr -
• Slse
• Svcc
• Transmission range switch (under automatic transmission)
• Under-hood fuse/relay box (left rear of engine compt)
• Vbu
• Vmp1
• Vmp2

Memory Systems Wiring Diagram (2 of 2) for Acura TSX 2009

List of elements for Memory Systems Wiring Diagram (2 of 2) for Acura TSX 2009:

• (in driver's door) j/c c754
• A/t
• 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
• G501 (under left side of dash)
• G502 (under left side of dash)
• Gauge control module
• 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)
• M/t
• Mem ind 1
• Mem ind 2
• Memo button
• Memo pos 1
• Memo pos 2
• Memo set
• P/w count
• P18
• Parking brake switch (under center console,on parking brake lever)
• Pnk
• Position 1 indicator
• Position 2 indicator
• Position button
• Power window master switch
• Rear up-down switch
• Recline switch
• Red
• Slide switch

NAVIGATION

Compass Wiring Diagram for Acura TSX 2009

List of elements for Compass Wiring Diagram for Acura TSX 2009:

• (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
• G651 (under front passenger's seat)
• 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 2009

List of elements for Home Link Remote Control Wiring Diagram for Acura TSX 2009:

• 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 2009

List of elements for Navigation Wiring Diagram (1 of 4) for Acura TSX 2009:

• (not used) backup sensor system
• (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
• C sig 1
• C10
• C11
• C12
• C13
• C14
• C15
• C16
• Can-h
• Can-l
• Computer data lines system
• Diag+
• Diag-
• Driver's under-dash fuse/relay box (behind left kick panel)
• Ecm/pcm light switch (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/navi comm sh hfl comm sh
• Hip/navi comm1
• Hip/navi comm1 hfl comm3
• Hip/navi comm2 hfl comm2
• Hip/navi comm3 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 (right side of trunk)
• Strg sw
• Vehicle speed signal (vssout)
• Vsp
• W/ acuralink
• W/o acuralink

Navigation Wiring Diagram (2 of 4) for Acura TSX 2009

List of elements for Navigation Wiring Diagram (2 of 4) for Acura TSX 2009:

• (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 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
• Rc vcc
• Rearview camera circuit
• Red
• Security+
• Security-
• Sh ecu bus
• Sh sig 1
• Sound systems
• Under-hood fuse/relay box (left rear of engine compt)
• W/ acuralink
• W/ electrical

Navigation Wiring Diagram (3 of 4) for Acura TSX 2009

List of elements for Navigation Wiring Diagram (3 of 4) for Acura TSX 2009:

• (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
• Acuralink control unit (right "c" pillar)
• 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 +b
• Ga audio sh
• Ga bus +
• Ga bus -
• Ga bus sh
• Ga gnd
• Ga sys on
• Ganet audio l+
• Ganet audio l-
• Ganet audio r+
• Ganet audio r-
• Gnd
• Hfl mute
• Hfl-voice control switch
• Hfl/navigation microphone (in roof console)
• Hft comm 1
• Hft comm 2
• Hft comm 3
• Hft comm 4
• Hft comm sh
• 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
• Sound systems
• Steering wheel
• Talk switch
• Ter-sat
• Ter-sat sh
• W/ acuralink
• W/o acuralink
• Xm antenna

Navigation Wiring Diagram (4 of 4) for Acura TSX 2009

List of elements for Navigation Wiring Diagram (4 of 4) for Acura TSX 2009:

• 5v stabilizer circuit/controller area network controller
• A14
• A24
• Acc
• Air conditioning system
• 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
• 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
• Pwr sw
• Red
• Remote sw gnd
• Scty radio
• Scty-
• Sh duet gnd audio unit
• Sh jog
• Sound systems
• Telm sig sh
• Telm sig+
• Telm sig-

Parking Assistant Wiring Diagram for Acura TSX 2009

List of elements for Parking Assistant Wiring Diagram for Acura TSX 2009:

• Backup sensor beeper assembly
• Backup sensor control unit
• Backup sensor in-line fuse
• Backup sensor system ground
• Beeper (-)
• Exterior lights system
• G901 (left rear of trunk)
• Ground
• L corner sens (+)
• L middle sens (+)
• Left backup light
• Left corner backup sensor
• Left middle backup sensor
• Nca
• Pnk
• Power
• R corner sens (+)
• R middle sens (+)
• Right backup light
• Right corner backup sensor
• Right middle backup sensor
• Sens (-)

Rear Camera Wiring Diagram for Acura TSX 2009

List of elements for Rear Camera Wiring Diagram for Acura TSX 2009:

• 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 4) for Acura TSX 2009

List of elements for Power Distribution Wiring Diagram (1 of 4) for Acura TSX 2009:

• (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
• A14
• A18
• A21
• A24
• A26
• A27
• Abs/ vsa fuse 30a
• Abs/vsa motor fuse 30a
• Acura link 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
• 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 (w/ navigation)
• Passenger's micu
• Power seat control unit (w/ dpms)
• Power window master switch
• Red
• Starter
• Starter solenoid
• Stereo amplifier
• To fuse 14 (diagram 2 of 4)
• To fuse 21 diagram (3 of 4)
• To fuse 5 (diagram 2 of 4)
• To main-fuse 3 (diagram 4 of 4)
• Vsa modulator control unit

Power Distribution Wiring Diagram (2 of 4) for Acura TSX 2009

List of elements for Power Distribution Wiring Diagram (2 of 4) for Acura TSX 2009:

• (behind left kick panel) driver's under-dash fuse/relay box
• (not used)
• A/c compressor clutch relay
• A/c condenser fan relay
• A/c diode a
• A/c diode b
• A/f sensor
• A12
• A20
• A22
• A27
• A31
• Acc
• Acc key lock
• Audio-hvac display unit (w/o navigation)
• Audio/ navigation switch panel (w/ navigation)
• B10
• B12
• B13
• B19
• Blower motor relay
• Ceiling light
• Center junction box (under left side of dash)
• Climate control unit
• 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 seat heater switch
• Driver's under-dash fuse/relay box (behind left kick panel)
• Driver's vanity mirror light
• E10
• Ecm/pcm
• Ecm/pcm (a/t)
• Etcs control relay
• Evap canister vent shut valve
• F13
• F26
• F29
• F32
• Fan control relay
• From a fuse 13 (diagram 1 of 4)
• From b eld unit (diagram 1 of 4)
• Front individual map lights
• Front passenger's seat heater switch
• Front passenger's vanity mirror light
• Fuse 1 (not used)
• Fuse 10 (a/t) 10a
• Fuse 11 (a/t) 10a
• Fuse 13 (not used)
• Fuse 14 15a
• Fuse 15 7.5a
• Fuse 16 7.5a
• Fuse 17 15a
• Fuse 17 7.5a
• Fuse 18 15a
• Fuse 19 (not used)
• Fuse 2 7.5a
• Fuse 20 7.5a
• Fuse 21 7.5a
• Fuse 3 15a
• Fuse 4 10a
• Fuse 4 40a
• Fuse 5 20a
• Fuse 6 (not used)
• Fuse 7 (not used)
• Fuse 8 40a
• Fuse 8 7.5a
• G11
• G13
• H1 pnk
• H19
• Homelink unit
• Ig1 day lt
• Ignition key switch/ key light
• Ignition switch
• J/c c101 (left side of engine compt)
• J/c c552 (left front of roof)
• J/c c754 (in driver's door)
• Left rear door courtesy light
• Lock
• N11
• N15
• P10
• P18
• Passenger's under-dash fuse/relay box (behind right kick panel)
• Pgm-fi main relay
• Pgm-fi sub-relay
• Pnk
• Power seat control unit (w/ dpms)
• Power window master switch
• Power window mirror switch
• Radiator fan relay
• Rear window defogger relay
• Red
• Right rear door courtesy light
• Srs unit
• Start
• Starter cut relay
• To driver's under-dash fuse/relay box (diagram 4 of 4)
• To fuse 18 (diagram 4 of 4)
• To fuse 6 (diagram 3 of 4)
• Trunk light
• Under- hood fuse/ relay box (left rear of engine compt)
• Under-hood fuse/relay box (left rear of engine compt)
• Windshield washer relay
• Windshield wiper relay

Power Distribution Wiring Diagram (3 of 4) for Acura TSX 2009

List of elements for Power Distribution Wiring Diagram (3 of 4) for Acura TSX 2009:

• (behind right kick panel) passenger's under dash fuse/relay box
• (not used
• (not used)
• A/t gear position indicator panel light
• A/t gear position indicator panel light/park pin switch/shift lock solenoid (a/t)
• A/t gear position indicator panel light/shift lock solenoid (a/t)
• A/t reverse diode a (a/t)
• A/t reverse relay (a/t)
• A10
• A13
• A15
• A16
• A18
• A26
• A28
• A35
• Acura link
• Acura link control unit (xm receiver)
• Audio remote switch
• Audio unit
• Audio-hvac display unit (w/o navigation)
• Audio/navigation switch panel (w/ navigation)
• Automatic dimming inside mirror
• B15
• Back-up light switch (m/t)
• C10
• Cable reel
• Center junction box (under left side of dash)
• Center pocket light
• Climate control unit
• D16
• Driver's footwell 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 seat heater switch
• Driver's under dash fuse/relay box (behind left kick panel)
• E12
• E20
• Ecm/pcm
• Electrical compass
• Electrical compass unit
• Eps control unit
• F28
• Fog light control unit
• Fog light relay
• From fuse 13 (diagram 2 of 4)
• From fuse 8 diagram (1 of 4)
• Front passenger's airbag cut-off indicator
• Front passenger's airbag cut-off indicator (usa, canada)
• Front passenger's footwell light
• Front passenger's power window switch
• Front passenger's seat heater switch
• Fuel pump relay
• Fuse 1 10a
• Fuse 11 20a
• Fuse 12 20a
• Fuse 12 7.5a
• Fuse 13 20a
• Fuse 2 10a
• Fuse 20 (not used
• Fuse 21 (not used
• Fuse 3 (fog lights) 10a
• Fuse 4 15a
• Fuse 5 (not used)
• Fuse 5 7.5a
• Fuse 6 7.5a
• Fuse 9 20a
• Gauge control module
• Glove box light
• H18
• H36
• Hazard warning switch
• Headlight washer switch (if equipped)
• High beam control unit
• Homelink unit
• Ig1 meter
• Immobilizer keyless control unit
• J/c c101 (left side of engine compt)
• J/c c404 (behind center of dash)
• Low beam control unit
• Moonroof switch
• N16
• Navigation display unit (w/ navigation)
• Navigation unit (if equipped)
• Ods unit
• P20
• Passenger's micu
• Passenger's under-dash fuse/relay box (behind right kick panel)
• Red
• Right front turn signal/ parking light
• Right rear power window relay
• Shift lock solenoid
• Small rly as cl-
• Srs unit
• Steering wheel
• Taillight control unit
• Taillight relay
• To console accessory power socket relay (diagram 4 of 4)
• To driver's under-dash fuse/relay box (diagram 4 of 4)
• To fuse 7 (diagram 4 of 4)
• Tpms control unit
• Vsa modulator control unit
• Vsa off switch
• W/ automatic lighting
• W/ w/o automatic automatic lighting lighting
• W/o automatic lighting
• Yaw rate- lateral acceleration sensor

Power Distribution Wiring Diagram (4 of 4) for Acura TSX 2009

List of elements for Power Distribution Wiring Diagram (4 of 4) for Acura TSX 2009:

• (behind left kick panel) driver's under dash fuse/relay box
• (diagram 2 of 4)
• (diagram 3 of 4)
• (not used)
• (option connector)
• (w/ dpms)
• (w/o dpms)
• 30a
• A14
• A15
• A17
• Acura link control unit (xm receiver) (if equipped)
• Alternator
• As light main fuse 30a
• Audio unit
• B22
• B3 red
• Brake pedal position switch
• Center junction box (under left side of dash)
• Cmp sensor a
• Console accessory power socket relay (under left side of dash)
• D14
• D21
• Door lock relay
• Door unlock relay
• Dr fuse box 40a
• Dr fuse box 60a
• Dr light main fuse 30a
• Driver's door unlock relay
• Driver's junction box 2 (under left side of dash)
• Driver's micu
• Driver's power seat adjustment switch (w/o dpms) power seat control unit switch (w/ dpms)
• E11
• Eld unit
• Engine mount control solenoid valve
• Evap canister purge valve
• F14
• F16
• F17
• F18
• F19
• Fog light control unit
• Fog light relay
• From eld unit (diagram 1 of 4)
• From fuse 17 e
• From fuse 9 h
• From ignition switch (diagram 2 of 4)
• From passenger's under-dash fuse/relay box (diagram 3 of 4)
• 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 22 20a
• Fuse 23 20a
• Fuse 24 20a
• Fuse 25 15a
• Fuse 26 10a
• Fuse 27 (fog lights) 10a w/ automatic lighting
• Fuse 28 10a
• Fuse 29 10a
• Fuse 3
• Fuse 30 15a
• Fuse 31 (not used)
• Fuse 7 15a
• G401 (behind center of dash)
• G503 (behind center of dash)
• G601 (under driver's seat)
• H15
• Handsfree link control unit
• Hfl/ navigation microphone (w/ navigation)
• High beam control unit
• Ig main fuse 50a
• Ignition key switch/key light (a/t)
• Interface dial (w/ navigation)
• J/c c101 (left side of engine compt)
• J/c c103 (rear of engine)
• K10
• Left rear power window relay
• Lighting
• Low beam control unit
• Main fan motor fuse 30a
• Main-
• Moonroof control unit/ motor
• N10
• N14
• Navigation display unit (if equipped)
• Navigation unit (if equipped)
• P11
• P12
• P13
• Passenger's under-dash fuse/relay box (behind right kick panel)
• Pnk
• Power window master switch
• Radiator fan relay
• Red
• Reverse lockout solenoid (m/t)
• Secondary ho2s
• Taillight control unit
• Taillight relay
• Tpms control unit
• Trunk lid opener relay
• Under-hood fuse/relay box (left rear of engine compt)
• W/ w/o automatic automatic lighting
• W/o automatic lighting
• Windshield wiper relay
• Wiper motor fuse 30a

POWER DOOR LOCKS

Power Door Locks Wiring Diagram (1 of 2) for Acura TSX 2009

List of elements for Power Door Locks Wiring Diagram (1 of 2) for Acura TSX 2009:

• (not used)
• 5v stabilizer circuit/ controller area network controller
• Atp-p
• B-can
• 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 (top left rear of engine)
• G302 (under left side of dash)
• G501 (under left side of dash)
• G503 (behind center of dash)
• G601 (under driver's seat)
• 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)
• 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 (under automatic transmission)
• Un lock

Power Door Locks Wiring Diagram (2 of 2) for Acura TSX 2009

List of elements for Power Door Locks Wiring Diagram (2 of 2) for Acura TSX 2009:

• (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 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 (in left front wheelwell)
• Knob lock
• Knob un lk
• Knob unlock
• Lock
• Low horn (behind left side of front grille)
• Navigation display 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

Automatic Day/Night Mirror Wiring Diagram, A/T for Acura TSX 2009

List of elements for Automatic Day/Night Mirror Wiring Diagram, A/T for Acura TSX 2009:

• (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)

Automatic Day/Night Mirror Wiring Diagram, M/T for Acura TSX 2009

List of elements for Automatic Day/Night Mirror Wiring Diagram, M/T for Acura TSX 2009:

• 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

Power Mirrors Wiring Diagram for Acura TSX 2009

List of elements for Power Mirrors Wiring Diagram for Acura TSX 2009:

• 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 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 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 2009

List of elements for Heated Seats Wiring Diagram for Acura TSX 2009:

• 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 2009

List of elements for Passenger Power Seat Wiring Diagram for Acura TSX 2009:

• 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 2009

List of elements for Power Top/Sunroof Wiring Diagram for Acura TSX 2009:

• (left front of roof) j/c c552
• (not used)
• 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 2009

List of elements for Power Windows Wiring Diagram (1 of 2) for Acura TSX 2009:

• (behind right kick panel) passenger's under-dash fuse/relay box
• (under left side of dash) driver's junction box 1
• A12
• A34
• Back up
• Can high
• Can low
• Center junction box (under left side of dash)
• Computer data
• 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 r1
• Gnd r2
• 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
• Vmr dr

Power Windows Wiring Diagram (2 of 2) for Acura TSX 2009

List of elements for Power Windows Wiring Diagram (2 of 2) for Acura TSX 2009:

• (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
• Fuse 5 7.5a
• G201 (under right side of dash)
• G505 (under right side of dash)
• G601 (under driver's seat)
• G651
• Gnd
• H26
• Hot at all times
• Hot in on or start
• Ig1
• Interior lights system
• Left rear power window motor (middle of left rear door)
• Left rear power window switch
• Lines system
• Meter
• Off
• Passenger's micu
• Passenger's under-dash fuse/relay box (behind right kick panel)
• Pnk
• Pulser
• Red
• Right rear power window motor (middle of right rear door)
• Right rear power window relay
• Right rear power window switch
• Rly
• Under-hood fuse/relay box (left rear of engine compt)

RADIO

Radio Wiring Diagram, with ELS (1 of 4) for Acura TSX 2009

List of elements for Radio Wiring Diagram, with ELS (1 of 4) for Acura TSX 2009:

• (not used)
• 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
• Audio remote switch
• Audio unit
• Audio/navigation switch panel
• 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
• Cable reel (under steering column cover)
• Channel down switch
• Channel up switch
• Computer data lines system
• Door locks system
• 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
• Hfl-voice control switch
• Hot at all times
• Hot in acc or on
• Ill +
• Ill-
• Interior lights system
• K-line
• Main gnd
• Mode switch
• Nca
• Off hook switch
• On hook switch
• P13
• Pnk
• Rear window
• Red
• Remote sw
• Remote sw gnd
• Rf in
• Rf sh
• Rl pre+
• Rl pre-
• Rr pre+
• Rr pre-
• Scty-
• Sh duet gnd
• Sh fr-fl gnd
• Sh rr-rl gnd
• Steering wheel
• Swd +b
• Telm sig sh
• Telm sig+
• Telm sig-
• Under-hood fuse/relay box (left rear of engine compt)
• Volume down switch
• Volume up switch

Radio Wiring Diagram, with ELS (2 of 4) for Acura TSX 2009

List of elements for Radio Wiring Diagram, with ELS (2 of 4) for Acura TSX 2009:

• (behind center of dash) g401
• (under front
• 5v stabilizer circuit/ controller area
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• Amp mute
• B10
• B11
• B12
• B13
• B14
• B15
• B16
• B17
• B18
• B19
• B20
• B21
• B22
• B23
• B24
• B25
• B26
• B27
• B28
• Body controller area network transceiver
• Computer data lines system
• Ctr pre+
• Ctr pre-
• Ctr sp+
• Ctr sp-
• D15
• Driver's door speaker
• Els data+
• Els data-
• Fl pre+
• Fl pre-
• Fl sp+
• Fl sp-
• Fr pre+
• Fr pre-
• Fr sp+
• Fr sp-
• Front center speaker
• Front passenger's door speaker
• Fuse 20a
• Gauge control module
• Gnd
• Hfl mute
• Hfl/navigation microphone (in roof console)
• Hot at all times
• Left rear door speaker
• Left rear speaker
• Left tweeter
• Multi-information display (mid) unit
• Navi gnd
• Navi lch
• Navi sh gnd
• Navigation system
• Network controller
• Passenger's seat) g651
• Passenger's under-dash fuse/relay box (behind right kick panel)
• Pnk
• Red
• Right rear door speaker
• Right tweeter
• Rl pre+
• Rl pre-
• Rl sp+
• Rl sp-
• Rr pre+
• Rr pre-
• Rr sp+
• Rr sp-
• Sat l sp+
• Sat r sp+
• Sat r sp-
• Sh ctr-swf gnd
• Sh els gnd
• Sh fr-fl gnd
• Sh rr-rl gnd
• Sta l sp-
• Stereo amplifier (right side of trunk)
• Subw pre+
• Subw pre-
• Subw sp+
• Subw sp-
• Subwoofer
• Swd +b

Radio Wiring Diagram, with ELS (3 of 4) for Acura TSX 2009

List of elements for Radio Wiring Diagram, with ELS (3 of 4) for Acura TSX 2009:

• 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 microphone (in roof console)
• 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/ xm radio
• W/o xm radio
• Xm antenna
• Xm receiver (right "c" pillar)

Radio Wiring Diagram, with ELS (4 of 4) for Acura TSX 2009

List of elements for Radio Wiring Diagram, with ELS (4 of 4) for Acura TSX 2009:

• A13
• A14
• A15
• A16
• A29
• A30
• A31
• A32
• Acuralink control unit (right "c" pillar)
• Amp mute
• Audio unit
• Audio/navigation switch panel
• C10
• C11
• C12
• 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
• J/c c405 (behind center of dash)
• J/c c407 (under right side of dash)
• 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
• Xm antenna

Radio Wiring Diagram, with Premium (1 of 3) for Acura TSX 2009

List of elements for Radio Wiring Diagram, with Premium (1 of 3) for Acura TSX 2009:

• (not used)
• 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
• Audio remote switch
• 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
• Cable reel (under steering column cover)
• Channel down switch
• Channel up switch
• 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
• Hfl-voice control switch
• Hot at all times
• Hot in acc or on
• Hot in on
• Ill +
• Ill-
• Interior lights system
• K-line
• Main gnd
• Mode switch
• Navigation system
• Nca
• Off hook switch
• On hook switch
• 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
• Steering wheel
• Swd +b
• Telm sig sh
• Telm sig+
• Telm sig-
• Under-hood fuse/relay box (left rear of engine compt)
• Volume down switch
• Volume up switch

Radio Wiring Diagram, with Premium (2 of 3) for Acura TSX 2009

List of elements for Radio Wiring Diagram, with Premium (2 of 3) for Acura TSX 2009:

• (behind center of dash) g401
• (under front
• 5v stabilizer circuit/ controller area
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• Amp mute
• Audio-hvac display unit
• B10
• B11
• B12
• B13
• B14
• B15
• B16
• B17
• B18
• B19
• B20
• B21
• B22
• B23
• B24
• B25
• B26
• B27
• B28
• Body controller area network transceiver
• Climate control unit
• Computer data lines system
• D15
• Disp-clk
• Disp-s0
• Driver's door speaker
• Duet cont
• Duet rx
• Duet tx
• 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)
• Gauge control module
• Gnd
• Hot at all times
• Ig2
• Ill+
• Ill- bulb
• Interior lights system
• Left rear speaker
• Left tweeter
• Multi-information display (mid) unit
• Network controller
• Passenger's seat) g651
• Passenger's under-dash fuse/relay box (behind right kick panel)
• Pnk
• Red
• Right rear speaker
• Right tweeter
• Rl pre+
• Rl pre-
• Rl sp+
• Rl sp-
• Rr pre+
• Rr pre-
• Rr sp+
• Rr sp-
• 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 (3 of 3) for Acura TSX 2009

List of elements for Radio Wiring Diagram, with Premium (3 of 3) for Acura TSX 2009:

• A10
• A11
• A12
• A13
• A14
• Acc
• Amp mute
• Audio unit
• B-can h
• B-can l
• 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 microphone (in roof console)
• 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)
• J/c c408 (under right side of dash)
• Mic sig sh
• Mic+
• Mic-
• 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/ xm radio
• W/o xm radio
• Xm antenna
• Xm receiver (right "c" pillar)

SHIFT INTERLOCK

Reverse Lockout Wiring Diagram for Acura TSX 2009

List of elements for Reverse Lockout Wiring Diagram for Acura TSX 2009:

• 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

Shift Interlock Wiring Diagram for Acura TSX 2009

List of elements for Shift Interlock Wiring Diagram for Acura TSX 2009:

• (atpp) drive in
• (bksw) sw in
• (sls) valve ctrl
• A/t gear position indicator panel light/ park pin switch/ 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)
• At-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)

STARTING/CHARGING

Charging Wiring Diagram for Acura TSX 2009

List of elements for Charging Wiring Diagram for Acura TSX 2009:

• 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
• Ground
• Hot in on or start
• Ignition input
• J/c c101 (left side of engine compt)
• J/c c103 (a/t) j/c c105 (m/t) (rear of engine)
• Load output
• Multi- fuse 1
• P15
• P16
• P20
• Red
• Starting circuit
• T101
• T102
• Under-hood fuse/relay box (left rear of engine compt)
• Warning drive circuit

Starting Wiring Diagram for Acura TSX 2009

List of elements for Starting Wiring Diagram for Acura TSX 2009:

• (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
• Ign main fuse 50a
• Ignition switch
• J/c c101 (left side of engine compt)
• Lock
• M/t
• Multi- fuse
• Pl in
• 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)

SUPPLEMENTAL RESTRAINTS

Supplemental Restraints Wiring Diagram (1 of 3) for Acura TSX 2009

List of elements for Supplemental Restraints Wiring Diagram (1 of 3) for Acura TSX 2009:

• (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-can lh
• F-can lo
• 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 2009

List of elements for Supplemental Restraints Wiring Diagram (2 of 3) for Acura TSX 2009:

• 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
• 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
• Fuse 10a
• Fuse 7.5a
• G702 (under front passenger's seat)
• Gauge control module
• Gnd
• Hazard warning switch/ front passenger's air bag cut-off indicator
• 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
• Warning drive circuit
• Wsig
• Wsip
• Wsog
• Wsop

Supplemental Restraints Wiring Diagram (3 of 3) for Acura TSX 2009

List of elements for Supplemental Restraints Wiring Diagram (3 of 3) for Acura TSX 2009:

• (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 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

Transmission Wiring Diagram (1 of 2) for Acura TSX 2009

List of elements for Transmission Wiring Diagram (1 of 2) for Acura TSX 2009:

• (under left side of dash) app sensor
• 2nd clutch trans- mission fluid pressure switch (top 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)
• F13
• 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

Transmission Wiring Diagram (2 of 2) for Acura TSX 2009

List of elements for Transmission Wiring Diagram (2 of 2) for Acura TSX 2009:

• (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
• B14
• B15
• C12
• C14
• C15
• Cable reel (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)

TRUNK, TAILGATE, FUEL DOOR

Trunk Release Wiring Diagram for Acura TSX 2009

List of elements for Trunk Release Wiring Diagram for Acura TSX 2009:

• 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 diode (left side of trunk lid)
• 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 2009

List of elements for Chime Wiring Diagram for Acura TSX 2009:

• 10v stabilizer circuit
• A16
• A17
• A26
• Area network controller 5 stabilizer circuit/controller
• Auto
• B-can hi
• B-can lo
• B19
• Beeper
• Brake system ind
• Can h
• Can l
• Combination light switch
• Computer data lines system
• D12
• Door/ trunk lid 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 (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 dimming circuit
• Key lt-
• Key sw
• Lights on ind
• Low oil pressure ind
• Network transceiver fast controller area
• Off
• Oil pressure switch (under right front of engine)
• Opsw
• P20
• Park
• Parking brake switch (on park brake lever bracket)
• Pnk
• Power seat control unit (m/t w/ dpms) (under center console, on parking brake lever)
• 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 2009

List of elements for Tire Pressure Monitoring Wiring Diagram for Acura TSX 2009:

• (behind center of dash) g503
• 5v stabilizer circuit/controller area network controller
• Can h
• Can l
• Computer data lines system
• 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 2009

List of elements for Headlamp Washer Wiring Diagram for Acura TSX 2009:

• (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 motor
• Headlight washer relay
• Headlight washer switch
• Hot in on or start
• Ig1 meter
• Interior lights system
• Off
• P20
• Passenger's micu
• 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 2009

List of elements for Wiper/Washer Wiring Diagram (1 of 2) for Acura TSX 2009:

• (behind left kick panel) driver's under-dash fuse/relay box
• (not used)
• B-can hi
• B-can lo
• Computer data lines system
• Driver's micu
• 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 2009

List of elements for Wiper/Washer Wiring Diagram (2 of 2) for Acura TSX 2009:

• 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