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Power Distribution (fuse ID) Acura TSX I

Body Electrical 2 illustrations

Under-hood Fuse/Relay Box

Fuse NumberAmpsWire ColorComponent(s) or Circuit(s) Protected
115ARED/YELLeft headlight (low beam)
230 AInternal connectionRelay control module (with climate control)
310AWHT/YELLeft headlight (high beam)
415ARED/BLKAudio-HVAC display module light, A/T gear position console light, Center pocket light, Driving position memory switch, Front parking lights. Glove box light, Hazard warning switch light, Moonroof switch light, Navigation unit, Relay control module, Rear side marker lights, Seat heater switch light, Taillights, VSA OFF switch light
510AWHT/GRNRight headlight (high beam)
615ARED/GRNRight headlight (low beam)
77.5 AInternal connectionRelay control module
815AWHT/GRNCKP sensor, CMP sensor B, ECM/PCM (2 wires), Injectors, PGM-FI main relay, Throttle actuator control module relay
920 ABLU/YELA/C condenser fan motor (via A/C condenser fan relay)
BLU/REDA/C compressor clutch (via A/C compressor clutch relay)
1020 ABLU/ORNFog lights (via front fog light relay), Fog light relay ('06-08 models)
1120 ABLU/BLKRadiator fan motor (via radiator fan relay)
12Not used
1320 AREDBrake lights, ECM/PCM, High mount brake light, Ignition key light. Multiplex integrated control unit (MICU)
Internal connectionHorns (via relay control module)
1440 ABLK/YELNoise condenser, Rear window defogger (via rear window defogger relay)
1540 AYELNo. 5 through No. 9 fuses in the under-dash fuse/relay box
Internal connectionNo. 7 fuse in the under-hood fuse/relay box
1615AWHT/BLKTurn signal/hazard relay
1730 AWHT/REDVSA modulator-control unit (MR +B)
1840 AWHTVSA modulator-control unit (+B FSR)
1940 ABLK/REDNo. 1 through No. 4 fuses in the under-dash fuse/relay box
2040 ABLUNo. 13 through No. 17 fuses in the under-dash fuse/relay box
2140 AWHT/BLUBlower motor (via blower motor relay)
22100 ABattery, Power distribution
2350 A (IG)WHTIgnition switch (BAT)
50A(P/W)WHT/BLUPower window relay. No. 24 through No. 28 fuses in the under-dash fuse/relay box

UNDER-HOOD FUSE/RELAY BOX REFERENCE CHART

Scheme 47

Scheme 47

Under-dash Fuse/Relay Box

Fuse NumberAmpsWire ColorComponent(s) or Circuit(s) Protected
115AWHT/GRNThrottle actuator control module (via throttle actuator control module relay)
215ABLK/WHTIgnition coils (via ignition coil relay)
Fuse/relay box socketIgnition coil (IG) relay
310 ARED/BLUDaytime running lights relay (Canada models)
410ABLU/WHTAir fuel ratio sensor (sensor 1), EVAP canister vent shut valve ('06-08 models)
520 AWHT/BLUStereo amplifier
610AWHT/BLUAmbient light, Audio unit, Ceiling light, Courtesy lights, HandsFreeLink control unit ('06-08 models)
710AREDCombination switch control unit, Gauge control module, Immobilizer control unit-receiver, Imoes unit. Navigation display unit
WHT/REDDriving position memory switch indicator ('06-08 models), Navigation unit. Power seat control unit ('06-08 models). Power window master switch
Fuse/relay box socketMultiplex integrated control unit (Midi)
820 AFuse/relay box socketMultiplex integrated control unit (MICU)
915AWHT/REDConsole accessory power socket (via accessory power socket relay). Front accessory power socket (via accessory power socket relay)
107.5 AWHTOPDS unit ('04-05 models), ODS unit ('06-08 models), SRS unit
1130 AGRNWindshield wiper motor
127.5 AREDTPMS control unit ('07-08 models)
1320 AWHT/BLKFront passenger's power seat recline motor (via Driver's power seat adjustment switch) ('05-08 models)
1420 AWHT/BLKDriver's power seat front up-down motor (via Driver's power seat adjustment switch), Driver's power seat side motor (via Driver's power seat adjustment switch)
1520 ARED/BLKSeat heaters (via seat heater relay). Seat heater switches indicator (via seat heater relay)
1620 AWHT/REDDriver's power seat rear up-down motor (via driver's power seat adjustment switch), Driver's power seat recline motor (via driver's power seat adjustment switch). Power seat control unit ('06-08 models)
1720 AWHT/GRNFront passenger's power seat slide motor (via front passenger's power seat adjustment switch) ('05-08 models)
1815ABLK/REDAlternator, CMP sensor A, ECM/PCM (via brake pedal position switch), ELD unit, Engine mount control solenoid valve, EVAP canister purge valve, EVAP vent shut valve ('04-05 models). Power seat control unit ('06-08 models), Reverse lockout solenoid valve (M/T), Secondary heated oxygen sensor, VSA modulator-control unit
1915ABLK/YELECM/PCM, Immobilizer control unit-receiver, Imoes unit
YEL/GRNFuel pump (via PGM-FI main relay 2)
2010AYEL/GRNWindshield washer motor
217.5 AYELAutomatic dimming inside mirror, Back-up lights. Combination switch control unit, Door multiplex control unit, Gauge control module. Multiplex integrated control unit (MICU), TPMS control unit, Relay control module
Fuse/relay box socketMultiplex integrated control unit (MICU)
2210 AYEL/GRNSRS unit
237.5 AORNECM/PCM (via A/F sensor relay)
2420 AYEL/REDLeft rear power window motor (via left rear power window switch)
2520 AYEL/BLURight rear power window motor (via right rear power window switch)
2620 AGRN/BLKFront passenger's power window motor (via front passenger's power window switch)
2720 AGRN/WHTDriver's power window motor (via power window master switch)
2820 AGRNMoonroof motor (via moonroof open/close relays)
29Not used
307.5 ABLK/YELA/C compressor clutch relay, A/C condenser fan relay. Blower motor relay, Climate control unit (audio-HVAC display module) ('04 model), Power mirror actuator (via power mirror switch), Power mirror defoggers (via power mirror switch). Radiator fan relay. Rear window defogger relay, Recirculation control motor ('04 model), Seat heater relay
YELClimate control unit (audio-HVAC display module) ('05-08 models). Power mirror defoggers (via power mirror switch) (Except '04 USA models), Recirculation control motor ('05-08 models), Seat heater relay
31Not used
327.5 AYELHandsFreeLink control unit ('06-08 models)
YEL/REDAccessory power socket relay. Audio unit (audio-HVAC display module), Navigation display unit (audio-HVAC display module), Navigation unit. Shift lock solenoid (A/T), Stereo amplifier
Fuse/relay box socketMultiplex integrated control unit (MICU)
33Not used

UNDER-DASH FUSE/RELAY BOX REFERENCE CHART

Scheme 48

Scheme 48