Diagram sections — 30 (54 total)
AIR CONDITIONING ANTI-LOCK BRAKES ANTI-THEFT BODY CONTROL MODULES COMPUTER DATA LINES COOLING FAN CRUISE CONTROL DEFOGGERS ENGINE PERFORMANCE EXTERIOR LIGHTS GROUND DISTRIBUTION HEADLIGHTS HORN INSTRUMENT CLUSTER INTERIOR LIGHTS NAVIGATION POWER DISTRIBUTION POWER DOOR LOCKS POWER MIRRORS POWER SEATS POWER TOP/SUNROOF POWER WINDOWS RADIO SHIFT INTERLOCK STARTING/CHARGING SUPPLEMENTAL RESTRAINTS TRANSMISSION TRUNK, TAILGATE, FUEL DOOR WARNING SYSTEMS WIPER/WASHER
AIR CONDITIONING Automatic A/C Wiring Diagram (1 of 2) for Acura 3.2TL 1999 List of elements for Automatic A/C Wiring Diagram (1 of 2) for Acura 3.2TL 1999: 40 A/c compressor clutch A/c compressor clutch relay A/c pressure switch (on receiver/ dryer) A18 A19 Air mix control motor (behind right side of dash, on heater unit) Blower motor (behind right side of dash, on bottom of blower unit) Blower motor relay Climate control unit (on center of dash) Condenser fan motor (behind right side of radiator) Condenser fan relay Conn a Conn b D10 D11 D14 D15 Defogger system Evaporator temp sensor (behind right side of dash, in evaporator core) Fuse 20a Fuse 40a Fuse 7.5a G117 (right rear of engine) G120 (right side of engine compartment) G206 (center of dash) Gauge assembly Hot at all times In-car temp sensor (on dash, right of steering column) Interior lights system Mode control motor (behind right side of dash, on left end of heater unit) Navigation system Outside air temp sensor (in front of a/c condenser) Passenger's underdash fuse/relay box (behind right kick panel) Power transistor (behind right side of dash, left of blower motor) Radiator fan motor (behind left side of radiator) Radiator fan relay Recirculation control motor (behind right side of dash, on blower unit) Red Sunlight sensor (on top center of dash) Under- hood fuse/ relay box (on right side of firewall) Automatic A/C Wiring Diagram (2 of 2) for Acura 3.2TL 1999 List of elements for Automatic A/C Wiring Diagram (2 of 2) for Acura 3.2TL 1999: 27 A17 A20 A27 Acc Acs C18 Driver's underdash fuse/relay box (behind left side of dash) Ect sensor (at top rear of engine, on water passage) Fanc Fuse 15a Fuse 7.5a G112 (left side of engine) G206 (center of dash) Hot at all times Hot in on O13 O14 Pcm (behind center of dash) Radiator fan control module (behind center of dash) Radiator fan switch a (at top rear of engine, left of throttle body) Radiator fan switch b (at top rear of engine, on water passage) Red Sg2 Vehicle speed sensor (on top of transaxle) Vssout W/ navigation W/o navigation
ANTI-LOCK BRAKES Anti-lock Brakes Wiring Diagram (2 of 2) for Acura 3.2TL 1999 List of elements for Anti-lock Brakes Wiring Diagram (2 of 2) for Acura 3.2TL 1999: 25 (right side of engine compt) Abs f/s fuse 48 20a Abs fail-safe relay (in abs/ tsc relay box) Abs motor fuse 50 30a Abs pump motor Abs pump motor relay (in abs/ tcs relay box) Abs/tcs modulator unit (at right front corner of engine compt) Fuse 14 7.5 a G101 G101 (right side of engine compt) Hot at all times Left front abs solenoid (in) Left front abs solenoid (out) Left rear abs solenoid (in) Left rear abs solenoid (out) Left tcs solenoids Passenger's underdash fuse/relay box Right front abs solenoid (in) Right front abs solenoid (out) Right rear abs solenoid (in) Right rear abs solenoid (out) Right tcs solenoids Tsc fuse 52 20a Tsc relay (in abs/ tsc relay box) Under hood fuse/ relay box
ANTI-THEFT Anti-theft Wiring Diagram for Acura 3.2TL 1999 List of elements for Anti-theft Wiring Diagram for Acura 3.2TL 1999: 77 (left rear of trunk) g404 (left side of engine compt) g102 (not used) A10 A12 A13 A14 A15 A16 A17 A18 A20 A21 A22 A23 A24 Audio unit B11 B16 B21 B22 C13 C14 Door multiplex control unit (in driver's door) Driver's door key cylinder switch Driver's door lock knob switch Driver's door lock switch Driver's door switch Driver's multiplex control unit Driver's underdash fuse/relay box (behind left side of dash) Exterior & interior lights systems Front passenger's door key cylinder switch Front passenger's door lock knob switch Front passenger's door lock switch Front passenger's door switch Fuse 12 power door lock 20a Fuse 13 clock, backup 7.5a Fuse 47 stop 20a Fuse 9 backup light, instrument light 7.5a G101 (right side of engine compt) G14 G16 G201 (right end of dash) G202 (left end of dash) G206 (center of dash) G300 (under driver's seat) G301 (under front passenger's seat) G302 (left side of console panel) Headlights system Hood switch Hot at all times Hot in on or start Ignition key switch (part of steering lock) Interior lights system J/c c303 (left side of dash) J/c c452 (lower left side of dash) J/c c453 (under middle of dash) J12 Left rear door lock knob switch Left rear door switch Lock Mirrors system Navigation display unit (w/ navigation system) Nca O19 Open Passenger's multiplex control unit Passenger's underdash fuse/relay box (behind right kick panel) Pnk Right rear door lock knob switch Right rear door switch Security horn (on left front of strut tower) Security horn relay (in multi- relay box, left side of firewall) Security indicator Trunk latch switch (part of trunk latch) Underhood fuse/relay box (on right side of firewall) Unlock Immobilizer Wiring Diagram for Acura 3.2TL 1999 List of elements for Immobilizer Wiring Diagram for Acura 3.2TL 1999: 37 A12 A13 A15 A17 A25 B11 B20 Driver's underdash fuse/relay box (behind left side of dash) Fuel pump Fuel pump ctrl Fuel tank unit (on top of fuel tank) Fuse 1 fuel pump 15a Fuse 13 clock, backup 7.5a Fuse 13 starter signal 7.5a G112 (left side of engine) G408 (front center of trunk) Gauge assembly Ground H15 Hot at all times Hot in on or start Hot in start Immob code input Immob enable Immob ind lt ctrl Immobilizer indicator light Immobilizer receiver unit (on right side of steering column) J/c c105 (left rear of engine compt) J/c c106 (behind blower motor) Passenger's underdash fuse/relay box (behind right kick panel) Pgm-fi main relay (behind left side of dash) Pnk Powertrain control module (behind center of dash) Pwr input Q10 Red Underhood fuse/relay box (on right side of firewall)
BODY CONTROL MODULES
COMPUTER DATA LINES Computer Data Lines Wiring Diagram for Acura 3.2TL 1999 List of elements for Computer Data Lines Wiring Diagram for Acura 3.2TL 1999: 34 (center of dash) g206 (under middle of dash) j/c c453 A10 A13 A15 A17 A19 A21 A26 Abs/tcs control unit (behind right kick panel) B11 Check connector (left side of trunk) Data link connector (in center console, behind panel Diag n Diag p Driver's multiplex control unit Driver's underdash fuse/relay box Fuse 46 acg s 15a G112 (left side of engine) G206 (center of dash) Gauge assembly Hot at all times I15 J/c c303 (behind left side of dash) K11 Multiplex control inspection connector Navigation service Navigation unit (left side of trunk) Pcm (behind center of dash) Srs memory erase signal connector (at driver's underdash fuse/ relay box) Srs unit (under front of center console) Test tachometer connector (left side of engine compt) Tray) Underhood fuse/relay box
COOLING FAN Cooling Fan Wiring Diagram for Acura 3.2TL 1999 List of elements for Cooling Fan Wiring Diagram for Acura 3.2TL 1999: 34 (not used) A/c pressure switch (on receiver-dryer) A20 A27 B11 Climate control unit (on center of dash) Condenser fan motor Condenser fan relay D10 D12 D15 D16 Driver's underdash fuse/relay box Fuse 3 heater control a/c clutch relay cooling fan relay 7.5a Fuse 57 cooling fan 20a Fuse 58 condenser fan 20a Fuse 6 ecu cruise control 15a G101 (right side of engine compt) G112 (left side of engine) G206 (behind center of dash) Hot at all times Hot in on Hot in on or start I13 J/c c106 (behind blower motor) O14 Passenger's underdash fuse/relay box Powertrain control module (behind center of dash) Radiator fan control module (behind center of dash) Radiator fan motor Radiator fan relay Radiator fan switch a (at top rear of engine, left of throttle body) Radiator fan switch b (at top front of engine, on water passage) Under hood fuse/ relay box
CRUISE CONTROL Cruise Control Wiring Diagram for Acura 3.2TL 1999 List of elements for Cruise Control Wiring Diagram for Acura 3.2TL 1999: 54 "on" indicator (not used) A/t gear position switch (on transaxle) A11 Actuator control B10 Brake switch Brake switch input Cable reel (top of steering column) Cancel switch Combination light switch Cruise control actuator (on right side of engine compt) Cruise control indicator light Cruise control set/resume/ cancel switch Cruise control sig input Cruise control sig output Cruise control unit (behind left side of dash) Cruise main switch Cruise main/ tcs switch Cruise main/tcs switch light Dimmer Disengage input Driver's underdash fuse/relay box (behind left side of dash) Fuse 47 stop 20a Fuse 6 ecu cruise control 15a Fuse 9 backup light, instrument light 7.5a G101 (right side of engine compt) G112 (left side of engine) G206 (below center of dash) Gauge assembly Ground Horn relay Horn switch Hot at all times Hot in on or start I12 Indicator light control Interior lights system J/c c105 (left rear of engine compt) J/c c452 (left side of dash) J/c c452 (lower left side of dash) J/c c454 (left side of console panel) Pnk Power input Powertrain control module (behind center of dash) Red Resume switch Resume/ cancel switch input Set switch Set/cancel switch input Steering wheel Underhood fuse/relay box (on right side of firewall) Vehicle speed input Vehicle speed output
DEFOGGERS Heated Mirrors Wiring Diagram for Acura 3.2TL 1999 List of elements for Heated Mirrors Wiring Diagram for Acura 3.2TL 1999: 15 (underneath front passenger's seat carpet) g301 Driver's underdash fuse/relay box (behind left side of dash) Fuse 4 r/c mirror 7.5a G17 G300 (underneath driver's seat carpet) Hot in on K16 Left power mirror Left power mirror defogger Mirror defogger switch Passenger's underdash fuse/relay box (behind right kick panel) Power mirror switch Q20 Right power mirror Right power mirror defogger Rear Defogger Wiring Diagram for Acura 3.2TL 1999 List of elements for Rear Defogger Wiring Diagram for Acura 3.2TL 1999: 19 (not used) A11 Climate control unit (on center of dash) Driver's underdash fuse/relay box (behind left side of dash) Fuse 3 heater control a/c clutch relay cooling fan relay 7.5a Fuse 53 rr defroster 40a G206 (center of dash) Grd Hot at all times Hot in on Ign in J15 O13 Passenger's underdash fuse/relay box (behind right kick panel) Rear window defog relay control Rear window defogger Rear window defogger relay Underhood fuse/relay box (on right side of firewall) Window antenna coil (under right side of rear shelf)
ENGINE PERFORMANCE
3.2L 3.2L, Engine Performance Wiring Diagram (2 of 4) for Acura 3.2TL 1999 List of elements for 3.2L, Engine Performance Wiring Diagram (2 of 4) for Acura 3.2TL 1999: 47 (center of dash) (front of fuel tank) evaporative emission bypass solenoid valve (front of fuel tank) evaporative emission control canister vent shut valve (left side of dash) (on transaxle housing) a/t clutch pressure control solenoid valve "a" (on transaxle housing) a/t clutch pressure control solenoid valve "b" (top front of engine) A30 Anti- lock brake system Braided Brake switch (on brake pedal support) Climate control unit Crankshaft position sensor (behind crankshaft pulley) Cruise control system Cruise control unit Data link connector (behind console tray) Driver's multiplex control unit Driver's under- dash fuse/ relay box Driver's under-dash fuse/relay box E13 Fuse 47 20a Fuse 6 15a Fuse 9 7.5a G105 (right rear of engine compt) G125 G206 Gauge assembly Hot at all times Hot in on or start I12 J/c c107 (right side of dash) J/c c303 J/c c452 (left side of dash) J/c c453 Malfunction indicator light (mil) O20 Passenger's under- dash fuse/ relay box Pnk Power steering pressure switch (on power steering line) Primary heated oxygen sensor (on front exhaust pipe) Red Secondary heated oxygen sensor (on outlet of twc converter) Tdc1 Tdc2 Top dead center (tdc) sensors (behind front camshaft pulley) Under- hood fuse/ relay box Vss in 3.2L, Engine Performance Wiring Diagram (3 of 4) for Acura 3.2TL 1999 List of elements for 3.2L, Engine Performance Wiring Diagram (3 of 4) for Acura 3.2TL 1999: 44 (left side of dash) j/c c303 (right side of dash) j/c c106 (top front of engine) (top rear of engine) 2nd clutch pressure switch (on transaxle) A/t gear position indicator A/t gear position switch (on transaxle) A10 A11 A12 A14 A15 A16 C10 Driver's under- dash fuse/ relay box E17 Fuse 9 10a G115 G125 G125 (top front of engine) G206 (center of dash) Gauge assembly Hot in on or start I/f Interior lights system J/c c105 (left rear of engine compt) J/c c106 (right side of dash) K10 Knock sensor (left top of engine) Lock-up control solenoid valve (on transaxle torque converter housing) Main circuit Mode switch Pnk Red Red/ Sequen- tial sport- shift mode switch Shift control solenoid valve "a" (on transaxle torque converter housing) Shift control solenoid valve "b" (on transaxle torque converter housing) Shift control solenoid valve "c" (on transaxle torque converter housing) Shift ind Shift inter- lock system Shift switch Solid state Vtec pressure switch (lower right of engine)
EXTERIOR LIGHTS Back-up Lamps Wiring Diagram for Acura 3.2TL 1999 List of elements for Back-up Lamps Wiring Diagram for Acura 3.2TL 1999: 16 A/t gear position switch (on transaxle) Automatic dimming mirror Back-up light Driver's under-dash fuse/relay box (behind left side of dash) E10 Fuse 7.5a G112 (left side of engine) G404 (left rear of trunk) Hot in on or start J/c c105 (left rear of engine compt) J/c c106 (behind blower motor) Left taillight assembly Navigation unit Reverse relay Right taillight assembly Trailer lighting connector (left rear corner of trunk) Exterior Lamps Wiring Diagram for Acura 3.2TL 1999 List of elements for Exterior Lamps Wiring Diagram for Acura 3.2TL 1999: 63 (left rear of trunk) g404 (not used) A22 Anti-lock brake system B16 Back-up lights Brake light failure sensor (at left rear corner of trunk) Brake lights/ taillights Brake switch C17 Climate control unit Combination light switch Driver's multiplex control unit Driver's multiplex control unit (behind left kick panel) Driver's underdash fuse/relay box (behind left side of dash) E18 Fuse 15a Fuse 20a Fuse 7.5a G100 (left front of engine compt) G101 (right side of engine compt) G200 (behind left kick panel) G206 (center of dash) G300 (underneath driver's seat) G404 (left rear of trunk) Gauge assembly Hazard warning switch Hazard warning switch light Head Head- light switch High mount brake light High mount brake lights Hot at all times Hot in on or start I16 Interior lights system Left front turn signal/ side marker light Left taillight assembly Left turn signal indicator light License plate light Navi- gation system O20 Off Park Passenger's underdash fuse/relay box (behind right kick panel) Q15 Q17 Q21 Red Right front turn signal/ side marker light Right taillight assembly Right turn signal indicator light Safety indicator Taillight control Taillight relay (behind right kick panel) Trailer lighting connector (left rear corner of trunk) Turn left Turn right Turn signal light Turn signal switch Underhood fuse/relay box (on right side of firewall) W/ rear spoiler W/o rear spoiler
GROUND DISTRIBUTION Ground Distribution Wiring Diagram (1 of 4) for Acura 3.2TL 1999 List of elements for Ground Distribution Wiring Diagram (1 of 4) for Acura 3.2TL 1999: 51 A/t gear position switch Abs pump motor Abs/tcs modulator unit B10 Battery Blower motor relay Brake fluid level switch Condenser fan motor Cruise control actuator D14 Egr valve Eld unit Fail- safe relay G100 (left front corner of engine compt) G100 (left front of engine compt) G101 (right side of engine compt) G102 (left side of engine compt) G112 (left side of engine) Hood switch Iac valve Ignition coil 1 Ignition coil 2 Ignition coil 3 Ignition coil 4 Ignition coil 5 Ignition coil 6 Intermittent wiper relay J/c c105 J/c c106 Left front turn signal/ side marker light Left headlight (low) Navigation relay (w/ navigation) Pcm Pgm-fi main relay Power steering pressure switch Radiator fan motor Radiator fan switch a Radiator fan switch b Right front turn signal/ side marker light Right headlight (low) Seat heater relay Security horn Shift control solenoid valve b Shift control solenoid valve c Shift lock relay Transmission Under- hood fuse/ relay box (on right side of firewall) Vehicle speed sensor (w/ navigation) Washer fluid level switch (canada) Wind- shield washer motor Wind- shield wiper motor Ground Distribution Wiring Diagram (2 of 4) for Acura 3.2TL 1999 List of elements for Ground Distribution Wiring Diagram (2 of 4) for Acura 3.2TL 1999: 49 Abs/tcs control unit Audio unit shield B10 B20 B22 Braided wire C10 C12 C18 Ckp sensor shield Clock Console box light Countershaft speed sensor shield Cruise control unit Cruise main/ tcs switch D14 Dlc Driver's seat heater switch Front passenger's seat heater switch Fuel gauge sending unit Fuel tank unit G112 (left side of engine) G203 (behind right kick panel) G206 (below center of dash) Gauge assembly Glove box light H14 Immobilizer receiver unit Knock sensor shield Mainshaft speed sensor shield Mode switch Moonroof close relay Moonroof open relay Moonroof switch Navigation display unit Navigation unit (w/ navigation) Park pin switch Passenger's underdash fuse/relay box (behind right kick panel) Pcm Primary ho2s shield Rear accessory socket Secondary ho2s shields Select/ reset switch Sequential sportshift mode switch Shift switch Tdc sensors shield Vtec pressure switch W/ navigation W/o navigation Ground Distribution Wiring Diagram (3 of 4) for Acura 3.2TL 1999 List of elements for Ground Distribution Wiring Diagram (3 of 4) for Acura 3.2TL 1999: 45 A19 A20 Accessory socket relay Audio unit Automatic dimming mirror B10 B11 B22 Door multiplex control unit Driver's multiplex control unit Driver's power seat adjustment switch Driver's seat belt switch Driver's seat heater Driver's underdash fuse/relay box Driver's vanity mirror light Driver's window motor Front passenger's door key cylinder switch Front passenger's door lock knob switch Front passenger's door lock switch Front passenger's seat heater Front passenger's vanity mirror light Fuel pump Fuel tank unit G201 (right end of dash) G202 (left end of dash) G300 (underneath driver's seat) G301 (underneath front passenger's seat) G302 (in center console) G302 (left side of console panel) G408 (front center of trunk) High mount brake light J/c c453 Left mirror Left rear door lock knob switch Navigation unit (w/ navigation) Passenger's multiplex control unit Passenger's power seat adjustment switch Passenger's underdash fuse/relay box (behind right kick panel) Power mirror switch Power window relay Right mirror Right rear door lock knob switch Spotlights Srs unit Stereo amplifier Ground Distribution Wiring Diagram (4 of 4) for Acura 3.2TL 1999 List of elements for Ground Distribution Wiring Diagram (4 of 4) for Acura 3.2TL 1999: 34 A12 A14 Back- up light Brake light failure sensor Brake lights/ taillights Climate control unit Combination light switch Data link connector Door multiplex control unit Driver's door key cylinder switch Driver's door lock knob switch Driver's door lock switch Driver's multiplex control unit Driver's underdash fuse/relay box (behind left side of dash) Drl control unit (canada) Front accessory socket G16 G206 (center of dash) G404 (left rear of trunk) Ignition key switch Latch switch Left taillight assmebly License plate light Power transistor Q15 Radiator fan control module Right taillight assmebly Steering lock Trailer lightning connection Trunk latch Trunk opener actuator Turn signal light Turn signal/ hazard relay Windshield wiper/ washer switch
HEADLIGHTS Headlights Wiring Diagram, with DRL for Acura 3.2TL 1999 List of elements for Headlights Wiring Diagram, with DRL for Acura 3.2TL 1999: 70 (center of dash) g206 (not used) A10 A12 A13 A20 Anti-lock brakes system B12 B13 B15 Battery input Brake indicator control Brake system indicator light C13 Combination light switch Daytime running lights control unit (behind left side of dash) Dimmer switch Driver's multiplex control unit Driver's underdash fuse/relay box (behind left side of dash) Drl diode Drl indicator light Drl indicator light control E19 Electrical load detector unit Flash to-pass switch Fuse 10 day light, navigation 10a Fuse 41 battery 120a Fuse 43 right headlight Fuse 45 left headlight 20a Fuse 5 daylight 7.5a (canada) Fuse 9 backup light, instrument light 7.5a G100 (left front corner of engine compt) G101 (right side of engine compt) G206 (center of dash) Gauge assembly Ground Head Headlight on input Headlight relay 1 Headlight relay 2 Headlight switch Hi beam mode control Hi beam request High High beam cut relay (in multi- relay box, left side of firewall) High beam indicator light Hot at all times Hot in on Hot in on or start I17 Igniter Ignition input Inverter J/c c452 (lower left side of dash) K14 Left headlight Left lo beam input Low Off Park Parking brake input Parking brake switch (on parking brake pedal bracket) Passenger's multiplex control unit Passenger's underdash fuse/relay box (behind right kick panel) Q12 Q14 Right headlight Right hi beam control Right lo beam input Underhood fuse/relay box (on right side of firewall) Headlights Wiring Diagram, without DRL for Acura 3.2TL 1999 List of elements for Headlights Wiring Diagram, without DRL for Acura 3.2TL 1999: 43 (not used) A10 A12 A13 A20 B12 B13 C13 Combination light switch Dimmer switch Driver's multiplex control unit Driver's underdash fuse/relay box (behind left side of dash) E19 Electrical load detector unit Flash- to-pass switch Fuse 41 battery 120a Fuse 43 right headlight Fuse 45 left headlight 20a G100 (left front corner of engine compt) G101 (right side of engine compt) G206 (center of dash) Gauge assembly Head Headlight relay 1 Headlight relay 2 Headlight switch High High beam indicator light Hot at all times I17 Igniter Inverter J/c c303 (behind left side of dash) K14 Left headlight Low Off Park Passenger's multiplex control unit Passenger's underdash fuse/relay box (behind right kick panel) Q12 Right headlight Underhood fuse/relay box (on right side of firewall)
HORN Horn Wiring Diagram for Acura 3.2TL 1999 List of elements for Horn Wiring Diagram for Acura 3.2TL 1999: 17 A11 Cable reel Combination light switch (1999) Cruise control set/ resume cancel switch Fuse 47 20a High horn (behind front bumper) Horn relay Horn switch Hot at all times Low horn (behind front bumper) Nca Not used Passenger's multiplex control unit Passenger's underdash fuse/relay box (behind right kick panel) (2000) Red Steering wheel Underhood fuse/relay box (right side of firewall)
INSTRUMENT CLUSTER Instrument Cluster Wiring Diagram (2 of 2) for Acura 3.2TL 1999 List of elements for Instrument Cluster Wiring Diagram (2 of 2) for Acura 3.2TL 1999: 66 1 ind 1994 vftc c 2 ind A/t gear posi- tion/ cruise control dimming circuit A/t gear positon indicator back light A10 A11 A12 A15 A16 A18 A28 B10 B11 B12 B15 B17 Beeper Brake fluid level switch (integral to brake fluid reservoir cap) Brake lamp indicator light Brake light failure sensor (at left rear corner of trunk) C11 C12 C13 Cruise control indicator light D3 ind D4 ind Driver's door indicator light Driver's multiplex control unit Driver's seat belt switch Driver's under-dash fuse/relay box (behind left side of dash) Drl indicator light (canada) Engine coolant temperature sending unit (at top rear of engine, on water passage) Engine oil pressure switch (on oil pump housing) From brake system indicator light (diagram 1 of 2) From engine coolant temper- ature (ect) gauge (diagram 1 of 2) Front passen- ger's door indicator light Fuel gauge sending unit Fuel tank unit G102 (left side of engine compt) G206 (below center of dash) G300 (under driver's seat) Gauge assembly Gauge lights (5 bulbs) High beam indicator light I/f Immobilizer indicator light Interior lights system K12 Lcd back light (3 bulbs) Left rear door indicator light Main circuit N ind Off P ind R ind Red Reset Right rear door indicator light Select Select/ reset switch Select/ reset switch light Shift lock relay (in multi- relay box) Srs unit (under front of center console) Stabi- lizing power circuit Trunk indicator light
INTERIOR LIGHTS Courtesy Lamps Wiring Diagram for Acura 3.2TL 1999 List of elements for Courtesy Lamps Wiring Diagram for Acura 3.2TL 1999: 28 (not used) A16 A19 B12 Ceiling light (interior lights system, entry light timer circuit) Driver's door courtesy light Driver's door switch Driver's underdash fuse/relay box (behind left side of dash) F10 Front passenger's door courtesy light Front passenger's door switch Fuse 11 interior light, courtesy light 7.5a G10 G18 G301 (under front passenger's seat carpet) G404 (left rear of trunk) Gauge assembly Homelink unit Hot at all times In-line diode 2 In-line diode 4 Left Passenger's underdash fuse/relay box (behind right kick panel) Right Spotlight Trunk latch Trunk latch switch Trunk light Entry Light Timer Wiring Diagram for Acura 3.2TL 1999 List of elements for Entry Light Timer Wiring Diagram for Acura 3.2TL 1999: 35 A10 A13 A14 A15 A16 A17 A21 A22 A24 Ceiling light Door Door multiplex control unit (in driver's door) Driver's door lock knob switch (closed in unlock position) Driver's door switch Driver's multiplex control unit Driver's underdash fuse/relay box (behind left side of dash) Front passenger's door switch Fuse 11 interior light, courtesy light 7.5a Fuse 47 stop 20a Fuse 9 backup light, instrument light 7.5a G14 G206 (center of dash) Hot at all times Hot in on or start Ignition key light Ignition key switch J/c c452 (lower left side of dash) Left rear door switch Off Passenger's multiplex control unit Passenger's underdash fuse/relay box (behind right kick panel) Pnk Right rear door switch Steering lock Underhood fuse/relay box (on right side of firewall) Instrument Illumination Wiring Diagram for Acura 3.2TL 1999 List of elements for Instrument Illumination Wiring Diagram for Acura 3.2TL 1999: 63 (center of dash) g206 (not used) (under front passenger's seat) g301 A/t gear position console light A/t gear position indicator back light A/t gear position/ cruise control dimming circuit A15 A16 A19 A22 Audio unit B11 B12 B16 C10 C17 Climate control unit Clock Combination light switch Console box light Cruise main/ tsc switch D20 Dash lights brightness controller Driver's multiplex control unit Driver's seat heater switch Driver's underdash fuse/relay box (behind left side of dash) Driver's underhood fuse/relay box (behind left side of dash) Driver's vanity mirror light Front passenger's seat heater switch Front passenger's vanity mirror light Fuse 59 small light 15a Fuse 9 backup light, instrument light 7.5a G206 (below center of dash) Gauge assembly Gauge lights (5 bulbs) Glove box light Hazard warning switch Head Head- light switch Hot at all times Hot in on or start I13 J/c c452 (lower left side of dash) J/c c453 (under middle of dash) J/c c454 (left side of dash) K15 K16 Lcd back light (3 bulbs) Mode switch Moon- roof switch Navi- gation display unit Navi- gation unit Off Park Passenger's underdash fuse/relay box (behind right kick panel) Red Right front turn signal/ side marker light Select/ reset switch Stabilizing power circuit Taillight relay (behind right kick panel) Underhood fuse/relay box (on right side of firewall) W/ navigation W/o navigation
NAVIGATION Navigation Wiring Diagram for Acura 3.2TL 1999 List of elements for Navigation Wiring Diagram for Acura 3.2TL 1999: 66 (underneath driver's seat) g300 A/t gear position switch (on transaxle) Acc Alternator Audio unit B sig B12 B14 B21 Back lt C sig C552 Check connector Chg Climate control unit (on center of dash) Diag n Diag p Dip bus- Disp bus+ Disp bus- Driver's underdash fuse/relay box E10 Engine controls Fuse 10 10a Fuse 8 7.5a Fuse 9 7.5a G sig G101 (right side of engine compt) G112 (left side of engine) G206 (below center of dash) G302 (left side of console panel) Gnd Gnd gps Gnd rg Gnd sig Gps Gps antenna Gsig1 H17 Hot at all times Hot in acc or on Hot in on or start Ill+ Ill- Interior lights system Interior lts system Mute Navigation display unit (center of dash) Navigation relay (behind right kick panel) Navigation unit Nca O11 Passenger's multiplex control unit (on passenger's underdash fuse/ relay box) Passenger's underdash fuse/relay box R sig Red Rg l+ Rg r+ Rsig Scty1 Scty2 Sh disp bus Sh dsp bus Sh rg Sh sig Vss input
POWER DISTRIBUTION Power Distribution Wiring Diagram (1 of 4) for Acura 3.2TL 1999 List of elements for Power Distribution Wiring Diagram (1 of 4) for Acura 3.2TL 1999: 64 (0) (i) (iii) (not used) A/c compressor clutch relay A17 Acc Alternator Battery Blower motor relay C 1995 vftc Condenser fan relay D10 Data link connector Driver's power seat adjstment switch Driver's underdash fuse/relay box Electrical load detector (eld) unit Fuse 1 sunroof motor 30a Fuse 2 driver's power seat reclining 20a Fuse 3 heated seats 20a Fuse 4 driver's power seat slide 20a Fuse 41 battery 120a Fuse 42 ig1 main 60a Fuse 46 acg s 15a Fuse 5 passenger's power seat slide 20a Fuse 51 power window motor 40a Fuse 52 tsc 20a Fuse 53 rr defroster 40a Fuse 55 power seat 40a Fuse 56 heater motor 40a Fuse 57 cooling fan 20a Fuse 58 condenser fan 20a Fuse 59 small light 15a Fuse 6 passenger's power seat reclining 20a I18 Ignition switch Lock Moonroof close relay Moonroof open relay On (ii) Passenger's multiplex control unit Passenger's power seat adjstment switch Passenger's underdash fuse/relay box Pgm-fi main relay Radiator fan control module Radiator fan relay Rear window defogger relay Red Seat heater relay Start Starter Starter solenoid T102 Taillight relay Tcs relay To cigarette lighter in-line fuse (diagram 4 of 4) To fuse 4 (diagram 2 of 4) To fuse 47 (diagram 3 of 4) To fuse 54 (diagram 3 of 4) To fuse 6 (diagram 2 of 4) To fuse 8 (diagram 2 of 4) To p0wer window relay (diagram 4 of 4) To starter cut relay (diagram 2 of 4) Underhood fuse/ relay box Power Distribution Wiring Diagram (2 of 4) for Acura 3.2TL 1999 List of elements for Power Distribution Wiring Diagram (2 of 4) for Acura 3.2TL 1999: 91 (behind blower motor) j/c c107 (canada) (left rear of engine compt) j/c c105 (left side of dash) j/c c303 (left side of dash) j/c c452 (not (not (not used) used) used) (not used) A/c compressor clutch relay A/t gear position switch A11 A13 A17 A24 Abs/tcs control unit Accessory socket relay Alter- nator Blower motor relay C10 C5 c5 c5 Climate control unit Cruise main/tcs switch Daytime running lights control unit (canada) Driver's multiplex control unit Driver's underdash fuse/relay box E11 e11 e11 E12 e12 e12 E13 E16 Eld unit Engine mount control solenoid valve Evap bypass solenoid valve Evap control canister vent shut valve Evap purge control solenoid valve From ignition switch (diagram 1 of 4) Fuse 1 fuel pump 15a Fuse 10 trun lights 7.5a Fuse 11 ig coil 15a Fuse 12 fuse 12 fuse 12 fr wiper fr wiper fr wiper 30a 30a 30a Fuse 13 starter signal 7.5a Fuse 2 srs 10a Fuse 3 heater control a/c clutch relay cooling fan relay 7.5a Fuse 4 r/c mirror 7.5a Fuse 5 daylight 7.5a Fuse 6 ecu cruise control 15a Fuse 7 fr washer 7.5a Fuse 8 acc relay 7.5a G17 Gauge assembly Hazard warning switch I12 Ignition coil 1 Ignition coil 2 Ignition coil 3 Ignition coil 4 Ignition coil 5 Ignition coil 6 Inter- mittent wiper relay J/c c107 (behind blower motor) K15 K18 k18 k18 Navi- gation relay O11 O12 O13 O14 O15 Option connector Passenger's underdash fuse/relay box Pgm-fi main relay Power mirror switch Powertrain control module Primary ho2s Q10 Q14 Radiator fan control module Rear window defogger relay Recirculation control motor Seat heater relay Secondary ho2s Shift lock relay Srs unit Starter Starter cut relay Starter solenoid To cigarette lighter relay (diagram 4 of 4) To fuse 9 (diagram 4 of 4) Underhood fuse/relay box Vehicle speed sensor W/ navigation Wind- shield wiper motor Windshield wiper/ washer motor Power Distribution Wiring Diagram (3 of 4) for Acura 3.2TL 1999 List of elements for Power Distribution Wiring Diagram (3 of 4) for Acura 3.2TL 1999: 83 (not used) A10 A12 A19 A23 A24 Abs pump motor relay Abs/tcs modulator unit Accessory socket relay Audio unit B11 B12 B21 Brake switch C 1995 vftc C15 Canada Ceiling light Climate control control control control control unit unit unit unit unit Clock Door multiplex control unit Driver's door courtesy liglht Driver's multiplex control unit Driver's underdash fuse/relay box Drl control unit Drl diode F10 Fail- safe relay From fuse 41 & battery (diagram 1 of 4) From fuse 59 (diagram 1 of 4) Front passen- ger's door courtesy light Fuse 10 day light, navigation 10a Fuse 11 interior light, courtesy light 7.5a Fuse 12 power door lock 20a Fuse 13 clock, backup 7.5 Fuse 43 right headlight 20a Fuse 44 Fuse 45 left headlight 20a Fuse 47 stop 20a Fuse 48 abs f/s 20a Fuse 49 hazard 15a Fuse 50 abs motor 30a Fuse 54 back up, acc 40a Fuse 9 (b+) radio cigarette lighter 20a G18 Gauge assembly H11 H15 H16 H17 Hazard warning switch Headlight relay 1 Headlight relay 2 High beam cut relay Horn relay I17 Ignition key light J/c c303 (left side of dash) J/c c453 (middle of dash) J12 K14 Key interlock switch Left headlamp Navi- gation display unit Navi- gation relay Navi- gation unit O19 Passenger's multiplex control unit Passenger's underdash fuse/relay box Power- train control module Right headlamp Security horn relay Security indicator Spot- lights Steering lock Stereo amplifier To fuse 14 (diagram 4 of 4) Trunk light Trunk opener main switch Under- hood fuse/ relay box Usa Usa w/ navigation W/o navigation Power Distribution Wiring Diagram (4 of 4) for Acura 3.2TL 1999 List of elements for Power Distribution Wiring Diagram (4 of 4) for Acura 3.2TL 1999: 53 (not used) 15a A13 A20 A22 A24 A6 a6 Ashtray light Automatic dimming mirror Brake light failure sensor C 1995 vftc C c Canada Cigarette lighter Cigarette lighter in-line fuse Cigarette lighter relay Clock Door door multiplex multiplex control control unit unit Driver's driver's underdash underdash fuse/relay fuse/relay box box Driver's multiplex control unit Driver's underdash underdash fuse/relay fuse/relay box box F16 f16 From abs pump motor relay (diagram 3 of 4) From driver's underdash fuse/relay box (diagram 1 of 4) From fuse 1 from fuse 1 (diagram 1 of 4) (diagram 1 of 4) From fuse 6 (diagram 2 of 4) From fuse 8 (diagram 2 of 4) Front front passenger's passenger's window window switch switch Fuse 14 abs mtr chk 20a Fuse 15 fuse 15 p/w p/w front l front l 20a Fuse 16 fuse 16 p/w p/w rear r rear r 20a Fuse 7 p/w rear l 20a Fuse 8 fuse 8 p/w p/w front r front r 20a Fuse 9 backup light, instrument light 7.5a G2 g2 Gauge assembly H10 h10 H18 Interior lights system J/c c452 (lower left side of dash) J/c c452 j/c c452 (lower left (lower left side of dash) side of dash) J10 j10 Left left rear rear window window switch switch Moon- moon- roof roof close close relay relay Moon- moon- roof roof open open relay relay Passenger's multiplex control unit Passenger's passenger's underdash underdash fuse/relay fuse/relay box box Passenger's underdash fuse/relay box Power power window window relay relay Q13 q13 Reverse relay Right right rear rear window window switch switch W/o navigation
POWER DOOR LOCKS Power Door Locks Wiring Diagram for Acura 3.2TL 1999 List of elements for Power Door Locks Wiring Diagram for Acura 3.2TL 1999: 64 (left end of dash) g202 (not used) A10 A11 A12 A13 A14 A15 A16 A17 A18 A20 A22 A23 A24 B11 B22 Door multiplex control unit (in driver's door) Driver's door key cylinder switch Driver's door lock actuator Driver's door lock knob switch Driver's door lock switch Driver's door switch Driver's multiplex control unit Driver's underdash fuse/relay box (behind left kick panel) Driver's underdash fuse/relay box (behind left side of dash) F15 F17 Front passenger's door key cylinder switch Front passenger's door lock actuator Front passenger's door lock knob switch Front passenger's door lock switch Front passenger's door switch Fuse 12 power door lock 20a Fuse 13 clock, backup 7.5a Fuse 9 backup light, instrument light 7.5a G14 G16 G201 (right end of dash) G206 (center of dash) G301 (under front passenger's seat) G404 (left rear of trunk) Hot at all times Hot in on or start Ignition key switch (part of steering lock) J/c c452 (lower left side of dash) J12 J14 K13 Left rear door lock actuator Left rear door switch Lock Mirrors system Nca O19 Open Passenger's multiplex control unit Passenger's underdash fuse/relay box (behind right kick panel) Pnk Right rear door lock actuator Right rear door switch Security indicator Trunk opener actuator Unlock
POWER MIRRORS Automatic Day/Night Mirror Wiring Diagram for Acura 3.2TL 1999 List of elements for Automatic Day/Night Mirror Wiring Diagram for Acura 3.2TL 1999: 15 (1999) (2000-01) A/t gear position switch (on transaxle) Automatic dimming mirror Driver's underdash fuse/relay box E10 Fuse 9 backup light instrument light 7.5a G112 (left side of engine) G301 (underneath front passenger's carpet seat) Hot in on or start J/c c105 (left rear of engine compt) J/c c106 j/c c107 (behind blower motor) J/c c452 (behind lower left side of dash) J/c c453 (under middle of dash) Passenger's underdash fuse/relay box Reverse relay Power Mirrors Wiring Diagram for Acura 3.2TL 1999 List of elements for Power Mirrors Wiring Diagram for Acura 3.2TL 1999: 31 B10 Defogger Defogger system Down switch Driver's underdash fuse/relay box F11 F19 G11 G15 G17 G300 (underneath driver's seat carpet) Hot in on K12 K13 Left Left power mirror Left switch Left/right Mirror defogger switch Mirror select switch O16 O17 O18 Passenger's underdash fuse/relay box Power mirror switch R/c mirror fuse 4 7.5a Right Right power mirror Right switch Up switch Up/down
POWER SEATS Driver Power Seat Wiring Diagram for Acura 3.2TL 1999 List of elements for Driver Power Seat Wiring Diagram for Acura 3.2TL 1999: 15 A6 red B2 red Back- ward Down Driver's power seat adjustment switch For- ward Front up-down motor Fuse 20a G300 (unerneath driver's seat carpet) Hot at all times Passenger's underdash fuse/relay box (behind right kick panel) Rear up-down motor Recline motor Red Slide motor Heated Seats Wiring Diagram for Acura 3.2TL 1999 List of elements for Heated Seats Wiring Diagram for Acura 3.2TL 1999: 23 (below front of center console) Back Back (1999 only) Carpet) Cushion Driver's seat heater Driver's seat heater switch Driver's underdash fuse/relay box (behind left side of dash) E16 Front passenger's seat heater Front passenger's seat heater switch Fuse 20a Fuse 7.5a G102 (left side of engine compt) G300 (underneath driver's seat carpet) G301 (underneath front passenger's seat G302 Hot at all times Hot in on Interior lights system Passenger's underdash fuse/relay box (behind right kick panel) Red Seat heater relay (in multi- relay box) Passenger"s Power Seat Wiring Diagram for Acura 3.2TL 1999 List of elements for Passenger"s Power Seat Wiring Diagram for Acura 3.2TL 1999: 13 (1999) (2000) 20a Back- ward For- ward Fuse G301 (underneath front passenger's seat carpet) Hot at all times I18 Passenger's power seat adjustment switch Passenger's underdash fuse/relay box (behind right kick panel) Recline motor Red Slide motor
POWER TOP/SUNROOF Power Top/Sunroof Wiring Diagram for Acura 3.2TL 1999 List of elements for Power Top/Sunroof Wiring Diagram for Acura 3.2TL 1999: 34 (below front of center console) g302 1 open 2 close or tilt A12 A15 A16 A22 Close Driver's door switch Driver's multiplex unit Driver's underdash fuse/relay box Front passenger's door switch Fuse 20a Fuse 30a Fuse 7.5a G301 (underneath front passenger's seat carpet) G302 (below front of center console) H10 Hot at all times Hot in on or start Interior lights system J/c c452 (lower left side of dash) Moonroof close relay (behind left side of dash) Moonroof limit switch (at rear center of ceiling) Moonroof motor (at rear center of ceiling) Moonroof open relay (behind left side of dash) Moonroof switch Moonroof switch lights Open Passenger's multiplex unit Passenger's underdash fuse/relay box Pnk Power window relay Red Tilt
POWER WINDOWS Power Windows Wiring Diagram (1 of 2) for Acura 3.2TL 1999 List of elements for Power Windows Wiring Diagram (1 of 2) for Acura 3.2TL 1999: 52 7.5a A11 A12 A14 A15 A16 A18 A19 A22 A24 B11 Backup light, instrument light fuse 9 Clock, backup Down Driver's door switch Driver's multiplex control unit Driver's underdash fuse/relay box (behind left side of dash) F14 F16 F18 Front passenger's door switch Front passenger's window motor Front passenger's window switch Fuse 13 Fuse 15 20a Fuse 16 20a Fuse 7 20a Fuse 8 20a G14 G206 (center of dash) G301 (under front passenger's seat) H10 Hot at all times Hot in on or start J/c c452 (lower left side of dash) J10 J12 Left rear window motor Left rear window switch O19 P/w front l P/w front r P/w rear l P/w rear r Passenger's multiplex control unit Passenger's underdash fuse/relay box (behind right kick panel) Pnk Power window motor fuse 51 40a Power window relay Q15 Q16 Underhood fuse/relay box (on right side of firewall) Power Windows Wiring Diagram (2 of 2) for Acura 3.2TL 1999 List of elements for Power Windows Wiring Diagram (2 of 2) for Acura 3.2TL 1999: 27 A10 A11 A12 A15 A19 Auto dn B10 Control unit Door multiplex control unit (in driver's door) Down Driver's switch Driver's underdash fuse/relay box (behind left side of dash) Driver's window motor G16 G206 (center of dash) G300 (under driver's seat) Left rear Main switch Power window master switch Power window master switch lights Pulser Q13 Red Right front Right rear Right rear window motor Right rear window switch
RADIO Radio Wiring Diagram for Acura 3.2TL 1999 List of elements for Radio Wiring Diagram for Acura 3.2TL 1999: 88 b1 b2 b3 b4 (+) (+) (+) (+) (+) dim ctrl (+) battery gnd rg rg r+ rg l+ (-) (-) dim ctrl (-) (not used) A1 switched pwr main power remote sw A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 Accessory socket relay Antenna in Audio unit B16 B21 B5 b6 b7 b8 B9 b10 b11 b12 Bose equalizer unit (benind center of dash) C 1996 vftc C10 C11 C12 C13 C14 Cable reel Cd changer Common in Common out Driver's door speaker Driver's underdash fuse/relay box (behind left side of dash) Exterior lights system F12 F13 Front passenger's door speaker Fuse 8 acc relay 7.5a Fuse 9 (b+) radio cigarette lighter 20a G11 G12 G13 G301 (under front passenger's seat) G302 (left side of console panel) Ground Ground H11 H13 Hot at all times Hot in acc or run I10 I11 J/c c453 (middle of dash) J/c c453 (under middle of dash) J/c c454 (left side of center console) Left in Left out Left rear door speaker Mute (-) Navigation display unit Navigation unit Nca Out shielding Passenger's multiplex control unit (on passenter's underdash fuse/relay box) Passenger's underdash fuse/relay box (behind right kick panel) Radio remote switch Rear window antenna Red Right out Right rear door speaker Security input Seek up Steering wheel Stereo amplifier (behind right side of rear seat back) Sum out Switched -bat Volume down Volume up W/ navigation W/o navigation Woofer speaker (below center of rear shelf)
SHIFT INTERLOCK Shift Interlock Wiring Diagram for Acura 3.2TL 1999 List of elements for Shift Interlock Wiring Diagram for Acura 3.2TL 1999: 33 7.5a A/t gear position switch A28 A32 B11 B12 B22 Brake switch (on brake pedal bracket) C27 Driver's multiplex control unit Driver's underdash fuse/relay box (behind left side of dash) Fuse 47 20a Fuse 7 7.5a Fuse 8 G112 (left side of engine) G202 (left side of dash) G202 (left side of eng compt) G206 (below center of dash) Hot at all times Hot in acc or on Hot in on or start Key interlock solenoid Key interlock switch Mode switch Not used O11 Park pin switch Pcm (behind center of dash) Shift lock relay Shift lock solenoid (under right side of center console, near shift lever) Steering lock Tp sensor (on throttle body) Underhood fuse/relay box (on right side of firewall)
STARTING/CHARGING Charging Wiring Diagram for Acura 3.2TL 1999 List of elements for Charging Wiring Diagram for Acura 3.2TL 1999: 32 A17 A21 A30 Alt fr sig Alt output sig Alternator Battery Battery fuse 41 120a C10 Charging system indicator Driver's under- dash fuse/ relay box (behind left side of dash) E13 Eld in- put Eld unit Fuse 15a G100 (left front of engine compt) G101 (right side of engine compt) Gauge assembly Ground Ground distribution system Hot in on or start I12 Ignition input J/c c107 (behind blower motor) J/c c452 (behind lower left side of dash) Load output Passenger's underdash fuse/relay box (behind right kick panel) Power distribution system Powertrain control module (behind center of dash) T101 T102 Underhood fuse/relay box (on right side of firewall) Starting Wiring Diagram for Acura 3.2TL 1999 List of elements for Starting Wiring Diagram for Acura 3.2TL 1999: 28 (1999) (2000-01) (not used) A/t gear position switch (on transaxle) Acc (i) Battery Battery fuse 41 120a D5 d4 Driver's underdash fuse/relay box (behind left side of dash) E12 Elec- trical load de- tector (eld) unit Engine controls system Fuse 13 starter signal 7.5a G100 (left front of engine compt) G112 (left side of engine) Ground distribution system Ig1 main fuse 42 60a Ignition switch J/c c105 (left rear of engine compt) J/c c107 (behind blower motor) Lock (0) On (ii) Start (iii) Starter Starter cut relay Starter motor Starter solenoid Under- hood fuse/ relay box (on right side of fire- wall)
SUPPLEMENTAL RESTRAINTS Supplemental Restraints Wiring Diagram for Acura 3.2TL 1999 List of elements for Supplemental Restraints Wiring Diagram for Acura 3.2TL 1999: 36 (in center console) A built-in short contact Airbag ctrl B17 C10 Cable reel Data link connector (in center console) Dlc Driver's airbag Driver's underdash fuse/relay box Front passenger's airbag Fuse 1 15a Fuse 2 10a Fuse 9 7.5a G206 (below center of dash) G302 Gauge assembly Grd Hot in on or start I15 Ign (va) Ign (vb) Ind ctrl J/c c452 (lower left side of dash) J/c c453 (under middle of dash) K11 Mes in Nca Passenger's underdash fuse/relay box Red Service check in Srs indicator Srs indicator circuit Srs memory erase signal connector (at driver's underdash fuse/relay box) Srs unit (under front of center console) Steering wheel
TRANSMISSION Transmission Wiring Diagram (1 of 2) for Acura 3.2TL 1999 List of elements for Transmission Wiring Diagram (1 of 2) for Acura 3.2TL 1999: 65 (on transaxle housing) a/t clutch pressure control solenoid valve "a" (on transaxle housing) a/t clutch pressure control solenoid valve "b" (right side of dash) (top rear of engine) 2nd clutch pressure switch (on transaxle) 3rd clutch pressure switch (on transaxle) A/t gear position switch (rear of transaxle) A11 A28 A32 Anti- lock brake system Anti-lock brake system Atpnp Atsftp B10 B14 B17 B18 B20 B21 B22 B24 B25 Bksw Brake switch (on brake pedal support) Cruise control system D13 Driver's multiplex control unit (behind left kick panel) Driver's underdash fuse/relay box E13 Fuse 15a Fuse 47 20a Fuse 7.5a G112 (left side of engine) G115 Hot at all tiimes Hot at all times Hot in on or start Ilu J/c c105 (left rear of engine compt) J/c c106 (behind blower motor) J/c c107 J/c c107 (behind blower motor) J12 Lg1 Lg2 Lock-up control solenoid valve (on transaxle torque converter housing) Lsa+ Lsa- Lsb+ Lsb- O19 O20 Op2sw Op3sw Passenger's underdash fuse/relay box Pg1 Pg2 Powertrain control module (behind center of dash) Red Sha Shift control solenoid valve "a" (on transaxle torque converter housing) Under- hood fuse/ relay box Vbsol Vbu Transmission Wiring Diagram (2 of 2) for Acura 3.2TL 1999 List of elements for Transmission Wiring Diagram (2 of 2) for Acura 3.2TL 1999: 69 (behind blower motor) (top front (top front of engine) (top rear of engine) A/t gear position switch (on transaxle) A10 Atp1 Atp2 Atpd3 Atpd4 Atpn Atpr Braided C18 C26 C28 Countershaft speed sensor (on transaxle housing) Crs Cruise control system D10 D11 D12 D14 D15 D16 Data link connector (below center console) Ect Engine coolant temperature sensor (top rear of engine) G115 G125 G206 (center of dash) Gauge assembly Instrument cluster system J/c c105 (left rear of engine compt) J/c c106 J/c c106 (behind blower motor) J/c c107 J/c c107 (behind blower motor) J/c c453 (behind blower motor) J/c c454 (below center console) Led a Led b Led c Mainshaft speed sensor (on transaxle end cover) Mode switch Ncsg Nmsg Of engine) Pnk Powertrain control module (behind center of dash) Red Red/ Scs Sequen- tial sport- shift mode switch Sg2 Shb Shc Shift control solenoid valve "b" (on transaxle torque converter housing) Shift control solenoid valve "c" (on transaxle torque converter housing) Shift indicator Shift switch T-m+ T-m- T-mode Throttle position sensor (on throttle body) Tps Vcc2 Vehicle speed Vssout
TRUNK, TAILGATE, FUEL DOOR Trunk, Tailgate, Fuel Door Wiring Diagram for Acura 3.2TL 1999 List of elements for Trunk, Tailgate, Fuel Door Wiring Diagram for Acura 3.2TL 1999: 13 Driver's underdash control unit (behind left side of dash) Fuse 12 20a G404 (left rear of trunk) Hot at all times I18 Passenger's multiplex control unit Passenger's underdash fuse/relay box Passenger's underdash fuse/relay box (behind right kick panel) Trunk latch Trunk opener actuator Trunk opener main switch Trunk opener switch Trunk opn mtr control
WARNING SYSTEMS Warning Systems Wiring Diagram for Acura 3.2TL 1999 List of elements for Warning Systems Wiring Diagram for Acura 3.2TL 1999: 55 (under front of center console) srs unit 15a 2000-01 20a 7.5a A12 A13 A14 A16 A18 A22 A24 Alternator B11 B16 B17 Beeper Combination light switch Driver's door switch Driver's multiplex control unit Driver's seat belt switch (driver's seat belt buckle) Driver's underdash fuse/relay box (behind left side of dash) E18 Engine oil pressure Engine oil pressure switch (on right side of oil pump housing) Exterior lights system Exterior lt power Fuse 13 clock, backup Fuse 47 stop Fuse 59 small light Fuse 9 backup light, instrument light 7.5a G202 (left end of dash) G206 (center of dash) G300 (under driver's seat) Gauge assembly Ground Head Headlight switch Hot at all times Hot in on or start Ignition key light Ignition key switch J/c c452 (lower left side of dash) J12 Low engine oil pressure indicator O19 Off Park Passenger's underdash fuse/relay box (behind right kick panel) Power Seat belt switch Steering lock Taillight relay Taillight relay (in mulit- relay box) Underhood fuse/relay box (on right side of firewall)
WIPER/WASHER Wiper/Washer Wiring Diagram for Acura 3.2TL 1999 List of elements for Wiper/Washer Wiring Diagram for Acura 3.2TL 1999: 42 2000-01 A11 A21 A22 A23 A24 B14 B15 B16 B22 Driver's multiplex control unit Driver's underdash fuse/relay box (behind left side of dash) E20 Fuse 12 30a Fuse 7 7.5a Fuse 9 7.5a G101 (right side of engine compartment) G102 (left side of engine compartment) G201 (behind right side of dash) G206 (behind center of dash) Hot in on or start Instrument cluster system Int Intermittent dwell time controller Intermittent wiper relay (on left side of firewall, behind strut tower) J/c c452 (behind lower left side of dash) Mist Mist switch Nss input Off Park Passenger's multiplex control unit Passenger's underdash fuse/relay box (behind right kick panel) Pnk Q18 Run Wash Washer switch Windshield washer motor (in bottom of washer reservoir) Windshield wiper motor (left rear of engine compt) Windshield wiper/washer switch Wiper switch
