Home/Acura/TL/Acura TL III (2003-2006)/Repair manual/Body Electrical/Power Distribution (fuse ID)

Contents

Wiring diagrams Section: Body Electrical

All sections

Power Distribution (fuse ID) Acura TL III

Body Electrical 2 illustrations

Under-hood Fuse/Relay Box

Fuse Number	Amps	Wire Color	Component(s) or Circuit(s) Protected
1	15A	RED/YEL	Left headlight (igniter unit)
2	30 A	Internal connection	Relay control module
3	7.5 A	WHT/YEL	Left headlight (high/low switching solenoid)
4	10A	RED/BLK	Audio-HVAC display module light, A/T gear position console light. Center pocket light, Dash lights brightness control switch light, Driver's and front passenger's door lock switch light, Driving position memory switch light, Glove box light, Hazard warning switch light, Front parking lights. License plate lights, Moonroof switch light, Navigation unit, Power mirror switch light. Relay control module. Rear side marker lights, Roof console. Seat heater switches lights, Select/reset/ information switch light, Side marker lights, Taillights, Trunk lid opener switch light, VSA OFF switch light
5	7.5 A	WHT/GRN	Right headlight (high/low switching solenoid)
6	15A	RED/GRN	Right headlight (igniter unit)
7	7.5 A	Internal connection	Relay control module
8	15A	WHT/GRN	CKP sensor A/B, CMP sensor, Data link connector (DLC), ECM/PCM (2 wires), Injectors, PGM-FI main relay 1, PGM-FI main relay 2, Throttle actuator control module relay
9	30 A	BLU/YEL	Condenser fan motor (via condenser fan relay)
10	20 A (USA)	BLU/RED	Fog lights relay, Fog lights
10	15A (Canada)	BLU/RED	Daytime running lights relay, Daytime running lights
11	30 A	BLU/BLK	Radiator fan motor (via radiator fan relay)
12	7.5 A	BLU/RED	A/C compressor clutch (via A/C compressor clutch relay)
13	20 A	RED	Brake lights, ECM/PCM, High mount brake light, Multiplex integrated control unit (MICU)
13	20 A	Internal connection	Horn relay, Horns
14	40 A	BLK/YEL	Rear window defogger (via rear window defogger relay)
15	40 A	YEL	No. 5 through No. 9 fuses in the under-dash fuse/relay box
15	40 A	Internal connection	No. 7 fuse in the under-hood fuse/relay box
16	15A	WHT/BLK	Multiplex integrated control unit (MICU), Turn signal/hazard relay
17	30 A	WHT/RED	VSA modulator-control unit (+B-MR)
18	40 A	WHT	VSA modulator-control unit (+B-FSR)
19	40 A	GRN/WHT	No. 1 through No. 4 fuses in the under-dash fuse/relay box
20	40 A	BLU	No. 12 through No. 17 fuses in the under-dash fuse/relay box
21	40 A	WHT/BLU	Blower motor (via blower motor relay)
22	120 A		Battery, Power distribution
23	50A(IG)	WHT	Ignition switch (BAT)
23	50 A (P/W)	WHT/BLU	Power window relay. No. 24 through No. 28 fuses in the under-dash fuse/relay box

FUSE TO COMPONENTS INDEX - UNDER-HOOD FUSE/RELAY BOX

Scheme 58

Scheme 58

Scheme 58

Under-dash Fuse/Relay Box

Fuse Number	Amps	Wire Color	Component(s) or Circuit(s) Protected
1	15A	WHT/GRN	Throttle actuator control module (via throttle actuator control module relay)
2	15A	Fuse/relay box socket	Ignition coil (IG) relay
2	15A	BLK/WHT	Ignition coils (via ignition coil relay)
3			Not used
4	15A	WHT/BLK	A/F sensors (front and rear bank), Secondary HO2S (front and rear bank)
5	20 A	WHT	Audio amplifier, Audio unit
6	7.5 A	GRY/BLU	Courtesy lights, HandsFreeLink control unit, Ignition key light, Keyless receiver unit. Map lights. Roof console, Trunk light. Vanity mirror lights
7	7.5 A	WHT/RED	Audio-HVAC display module, Clock (without navigation), Combination switch control unit, Gauge control module, Front passenger's power window switch/control unit, Immobilizer control unit-receiver, Navigation unit, Security indicator. Power window master switch, Power mirror control unit, XM receiver unit
7	7.5 A	Fuse/relay box socket	Multiplex integrated control unit (MICU)
8	20 A	WHT	Trunk lid opener solenoid
8	20 A	Fuse/relay box socket	Multiplex integrated control unit (MICU)
9	15A	WHT/RED	Front accessory power socket. Rear accessory power socket
10	7.5 A	WHT	OPDS unit, SRS unit
11	30 A	GRN	Windshield wiper motor
12	7.5 A	RED/WHT	TPMS control unit ('06 model)
13	20 A	RED/WHT	Front passenger's power seat recline motor
14	20 A	WHT/BLU	Driver's power seat control unit
15	20 A	RED/BLK	Seat heaters and seat heater switches indicator light
16	20 A	WHT/RED	Driver's power seat control unit, Driver's seat lumbar motor
17	20 A	WHT/GRN	Front passenger's power seat slide motor
18	15A	BLK/YEL	Alternator, ECM/PCM (via brake pedal position switch), ELD unit, Engine mount control solenoid valve, EVAP canister purge valve, EVAP vent shut solenoid valve, Reverse lockout solenoid (M/T), VSA modulator-control unit
19	15A	BLK/GRN	ECM/PCM, Immobilizer control unit-receiver
19	15A	YEL/GRN	Fuel pump (via PGM-FI main relay 2)
20	7.5A	YEL/GRN	Automatic dimming inside mirror, Power mirror control unit. Windshield washer motor
20	15A	YEL/GRN
21	7.5 A	YEL	Back-up lights, Clock (without navigation), Combination switch control unit, Gauge control module, Keyless receiver unit, Multiplex integrated control unit (MICU), Relay control module, Shift lock relay (A/T), Seat belt tension reducers, TPMS control unit
22	10 A	WHT/RED	SRS unit
23	7.5 A	YEL/WHT	Radiator fan relay
23	7.5 A	Fuse/relay box socket	A/F sensor relay
24	20 A	YEL/RED	Left rear power window motor
25	20 A	YEL/BLU	Right rear power window motor
26	30 A	GRN/BLK	Front passenger's power window motor
27	30 A	GRN/WHT	Driver's power window motor
28	20 A	GRN	Moonroof control unit
29			Not used
30	7.5 A	BLK/YEL	A/C compressor clutch relay. Blower motor relay, Climate control unit, Condenser fan relay, Power mirror actuators and defoggers. Radiator fan relay, Recirculation control motor, Rear window defogger relay
31			Not used
32	7.5 A	YEL/RED	Audio unit, Audio-HVAC display module. Navigation unit, Shift lock solenoid (A/T), HandsFreeLink control unit
32	7.5 A	Fuse/relay box socket	Accessory power socket relay, Multiplex integrated control unit (MICU)
33			Not used
(1) '04-05 models (2) '06 model

(1)	'04-05 models

(2)

'06 model

FUSE TO COMPONENTS INDEX - UNDER-DASH FUSE/RELAY BOX

Scheme 59

Scheme 59

Scheme 59