Acura·Tl·2008 Acura TL·Wiring
Wiring diagram

2008 Acura TL — power distribution

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Power distribution

+B HAZ 15A A 120A B 15A 7.5A 10A 40A 40A 40A 40A 30A 40A 30A 30A 20A 15A C 20A 20A 20A 20A 20A 7.5A 15A +B 15A 15A DRL STARTER STARTER SOLENOID BATTERY UNDER-HOOD FUSE/RELAY BOX ELECTRICAL LOAD DETECTOR (ELD) UNIT RADIATOR FAN RELAY HORN RELAY RELAY CONTROL MODULE A/C COMPRESSOR CLUTCH RELAY BLOWER MOTOR RELAY A/C CONDENSER FAN RELAY REAR WINDOW DEFOGGER RELAY BRAKE PEDAL POSITION SWITCH VSA MODULATOR CONTROL UNIT ALTERNATOR UNDER-DASH FUSE/RELAY BOX FOG LIGHT RELAY TURN SIGNAL/ HAZARD RELAY A/F SENSOR RELAY MICU IGNITION COIL RELAY DRL RELAY UNDER-HOOD MULTI-RELAY BOX HAZARD WARNING SWITCH SEAT HEATER RELAY POWER SEAT CONTROL UNIT LUMBAR SUPPORT SWITCH THROTTLE ACTUATOR CONTROL MODULE RELAY TPMS CONTROL UNIT FRONT PASSENGER'S POWER SEAT ADJUSTMENT SWITCH 1 4 T101 4 2 2 1 2 E6 F13 D4 D5 D2 B1 C2 C1 13 14 T102 D9 E3 1 A1 2 4 B6 B2 F11 F13 X12 X26 F4 19 1 N40 F7 X23 D14 D17 6 N45 4 D4 B3 1 8 4 1 A1 2 1 6 BLK/YEL BLK/YEL BLK/YEL GRN WHT/ BLU/ RED BLU GRN/ WHT BLK WHT RED WHT/ RED BLK WHT/ RED BLU/ RED WHT/ WHT/ WHT/ BLU BLK WHT/ RED/ GRN WHT/ RED RED WHT GRN WHT/ RED/ RED BLU/ BLU/ RED WHT/ BLK RED/ WHT BLK WHT/ (NOT USED) (NOT USED) (NOT USED) (NOT USED) MULTI- FUSE 22 FUSE 12 FUSE 18 FUSE 17 FUSE 10 FUSE 14 FUSE 13 FUSE 21 FUSE 20 FUSE 16 FUSE 9 FUSE 8 FUSE 19 FUSE 11 FUSE 17 FUSE 2 FUSE 14 FUSE 16 FUSE 12 FUSE 15 FUSE 13 FUSE 4 FUSE 1 FUSE 3 (LEFT REAR OF ENGINE COMPT) (BEHIND LEFT END OF DASH) (RIGHT SIDE OF ENGINE COMPT) TO MULTI-FUSE 23 (DIAGRAM 2 OF 5) TO FUSE 15 (DIAGRAM 3 OF 5) TO UNDER-DASH FUSE/RELAY BOX (DIAGRAM 5 OF 5)
ACC START ON ACC ON ACC LOCK LOCK START START ON ACC LOCK START ON ACC LOCK A 50A 50A D E F 7.5A 7.5A 20A 30A 30A 7.5A VMP1 UNDER-HOOD FUSE/RELAY BOX JUNCTION CONNECTOR C508 STARTER CUT RELAY 1 STARTER CUT RELAY 2 STARTER CUT RELAY 1 PCM TRANSMISSION RANGE SWITCH UNDER-DASH FUSE/RELAY BOX POWER WINDOW RELAY MICU OPTION CONNECTOR AUXILIARY UNDER-DASH FUSE HOLDER JUNCTION CONNECTOR C510 DOOR MULTIPLEX CONTROL UNIT DOOR MULTIPLEX CONTROL UNIT SHIFT LOCK SOLENOID MOONROOF CONTROL UNIT STARTER CUT RELAY 1 ACURALINK CONTROL UNIT (XM RECEIVER) HANDS FREELINK CONTROL UNIT DISPLAY PANEL CONTROL UNIT AUDIO UNIT NAVIGATION UNIT PCM FRONT PASSENGER'S POWER WINDOW SWITCH POWER WINDOW MASTER SWITCH E21 1 4 3 6 1 4 5 3 4 5 5 4 G1 G2 1 3 3 1 4 3 1 A5 A2 9 1 B1 B5 4 N39 N36 T4 T5 1 X37 X14 K4 X39 X24 N12 1 4 2 D4 A2 A2 C2 16 A9 1 8 11 B11 BLU/ BLU/ BLU/ GRN WHT WHT BLU/ GRN BLK YEL BLK/ RED BLK/ BLU/GRN RED WHT/ WHT WHT RED WHT/ WHT GRN WHT BLU/ BLU/ GRN YEL BLU/ GRN WHT BLU/ BLU/ WHT BLU/ GRN BLU/ WHT WHT YEL WHT WHT RED WHT/ BLK BLK BLK RED YEL/ RED YEL/ BLK BLK GRN/ GRN WHT GRN/ BLK BLK BLK LT BLU RED YEL/ RED YEL/ YEL/ RED YEL/ RED YEL/ RED YEL/ RED GRN/ BLK RED GRN YEL/ WHT GRN/ (A/T) (A/T) A/T A/T M/T (NOT USED) W/ NAVIGATION USA (A/T) IGNITION SWITCH MULTI- FUSE 23 IG2 CUT RELAY ACC CUT RELAY FUSE 32 FUSE 33 FUSE 27 FUSE 26 FUSE 28 FUSE 36 (LEFT REAR OF ENGINE COMPT) (UNDER LEFT SIDE OF DASH) (UNDER LEFT SIDE OF DASH) (LEFT SIDE OF DASH) (BEHIND LEFT END OF DASH) (UNDER LEFT SIDE OF DASH) (UNDER MIDDLE OF DASH) FROM FUSE 12 (DIAGRAM 1 OF 5) TO UNDER-DASH FUSE/RELAY BOX (DIAGRAM 4 OF 5) TO UNDER-DASH FUSE/RELAY BOX (DIAGRAM 3 OF 5) TO ACCESSORY POWER SOCKET RELAY (DIAGRAM 5 0F 5)
VBU J E 7.5A 20A 7.5A VBU +B 10A 40A 7.5A B G 7.5A 20A UNDER-HOOD FUSE/RELAY BOX A/C COMPRESSOR CLUTCH RELAY BLOWER MOTOR RELAY REAR WINDOW DEFOGGER RELAY A/C CONDENSER FAN RELAY CONTROL BLOCK HIGH BEAM HEADLIGHT RELAY LOW BEAM HEADLIGHT RELAY TAILLIGHT RELAY RELAY CONTROL MODULE UNDER-HOOD MULTI-RELAY BOX FAN CONTROL RELAY UNDER-DASH FUSE/RELAY BOX MICU OPTION CONNECTOR TRUNK LID OPENER SWITCH JUNCTION CONNECTOR C635 FRONT PASSENGER'S DOOR COURTESY LIGHT DRIVER'S DOOR COURTESY LIGHT POWER SEAT CONTROL UNIT TRUNK LIGHT AUDIO UNIT STEREO AMPLIFIER DOOR MULTIPLEX CONTROL UNIT SECURITY INDICATOR POWER WINDOW MASTER SWITCH JUNCTION CONNECTOR C506 JUNCTION CONNECTOR C507 SEAT HEATER RELAY POWER MIRROR SWITCH RECIRCULATION CONTROL MOTOR CLIMATE CONTROL UNIT AUTOMATIC LIGHTING CONTROL UNIT HANDS FREELINK CONTROL UNIT REAR INDIVIDUAL MAP LIGHTS DRIVER'S VANITY MIRROR LIGHT FRONT PASSENGER'S VANITY MIRROR LIGHT ROOF CONSOLE POWER MIRROR CONTROL UNIT IGNITION KEY SWITCH/ KEY LIGHT KEYLESS RECEIVER UNIT 1 4 1 1 3 2 3 E9 F19 5 A4 D7 5 23 H6 T6 J7 N20 G6 G3 D12 X35 K5 2 B3 4 2 1 A1 5 1 D6 B4 G2 F2 X22 N15 W1 K3 E5 N11 E4 2 2 A10 A11 26 5 6 1 15 2 1 1 A10 1 GRY/BLU GRY/ BLU GRY/ BLU GRY/ BLU BLU GRY/ BLU GRY/ BLK/ YEL YEL BLK/ BLK/ YEL BLU/ YEL BLK/ GRN YEL YEL BLK/ RED RED WHT/ WHT/ WHT BLK/ YEL RED WHT/ WHT/ RED YEL BLK/ YEL BLK/ YEL BLK/ YEL BLK/ BLK/ YEL YEL BLK/ BLK/ YEL YEL WHT/ YEL YEL GRY/ BLU GRY/ BLU GRY/ BLU GRY/ GRY/ BLU BLU WHT GRY/ BLU GRY/ BLU GRY/ GRY/ GRY/ GRY/ BLU WHT GRY/ GRY/ WHT BLU GRY/ BLU GRY/ BLU BLU BLU BLU BLU (NOT USED) (NOT USED) (NOT USED) FUSE 4 FUSE 15 FUSE 7 A/C DIODE A FUSE 5 FUSE 30 FUSE 8 FUSE 7 FUSE 6 (LEFT REAR OF ENGINE COMPT) (RIGHT SIDE OF ENGINE COMPT) (BEHIND LEFT END OF DASH) (IN LEFT FRONT DOOR) (LEFT SIDE OF DASH) (LEFT SIDE OF DASH) FROM FUSE 12 (DIAGRAM 1 OF 5) FROM IG2 CUT RELAY (DIAGRAM 2 OF 5) TO FUSE 9 (DIAGRAM 5 OF 5) TO JUNCTION CONNECTOR C510 (DIAGRAM 5 OF 5)
D IG1 10A 7.5A H 15A 15A 7.5A 30A 7.5A H 7.5A 15A UNDER-DASH FUSE/RELAY BOX PGM-FI MAIN RELAY 2 ELECTRICAL COMPASS UNIT POWER MIRROR CONTROL UNIT SRS UNIT SRS UNIT ECM/PCM IMOES UNIT POWER SEAT CONTROL UNIT WINDSHIELD WASHER MOTOR IMMOBILIZER CONTROL UNIT- RECEIVER AUTOMATIC DIMMING INSIDE MIRROR ODS UNIT WINDSHIELD WIPER MOTOR ECM/PCM UNDER-DASH FUSE/RELAY BOX MICU JUNCTION CONNECTOR C507 UNDER-HOOD FUSE/RELAY BOX JUNCTION CONNECTOR C602 ELECTRICAL LOAD DETECTOR (ELD) UNIT CONTROL BLOCK VSA MODULATOR CONTROL UNIT RELAY CONTROL MODULE TPMS CONTROL UNIT BRAKE PEDAL POSITION SWITCH FRONT PASSENGER'S SEAT BELT TENSION REDUCER SOLENOID ACURALINK CONTROL UNIT (XM RECEIVER) ECM/PCM DRIVER'S SEAT BELT TENSION REDUCER SOLENOID JUNCTION CONNECTOR C105 JUNCTION CONNECTOR C506 WIPER/ WASHER SWITCH EVAP CANISTER PURGE VALVE ALTERNATOR ENGINE MOUNT CONTROL SOLENOID VALVE REVERSE LOCKOUT SOLENOID KEYLESS RECEIVER UNIT GAUGE CONTROL MODULE AUTOMATIC LIGHTING CONTROL UNIT BACK-UP LIGHT SWITCH HAZARD WARNING SWITCH CLOCK COMBINATION SWITCH CONTROL UNIT A6 S2 C5 X20 1 F8 W3 X17 X16 X38 S1 C2 X4 N41 A18 D12 1 1 1 A9 12 D6 3 22 6 2 A17 D1 J9 C3 X34 F1 D6 D1 D2 K8 A1 1 A12 1 A5 N29 E6 C6 28 3 A10 3 2 A7 B18 1 2 7 2 2 2 1 BLK/YEL YEL BLK/ ORG GRN YEL/ (OR BLU) WHT/RED YEL/ GRN GRN YEL/ GRN GRN YEL/ GRN BLK/ YEL/ YEL/ GRN WHT GRN BLK/ GRN BLK/ WHT (OR BLU) GRN WHT BLK/ GRN WHT YEL YEL YEL YEL BLK/ YEL YEL BLK YEL YEL BLK YEL YEL YEL YEL YEL BLK/ YEL BLK/ BLK/ YEL BLK/ YEL BLK/ YEL YEL BLK/ BLK/ YEL YEL YEL YEL YEL YEL YEL YEL YEL YEL YEL BLK/ BLK/ YEL BLK/ YEL BLK/ YEL (NOT USED) W/O NAVIGATION (NOT USED) (NOT USED) USA W/ NAVIGATION (NOT USED) M/T (M/T) (W/O NAVIGATION) FUSE 31 FUSE 29 FUSE 22 FUSE 10 FUSE 19 FUSE 11 FUSE 20 FUSE 18 FUSE 21 (BEHIND LEFT END OF DASH) (BEHIND LEFT END OF DASH) (LEFT SIDE OF DASH) (LEFT REAR OF ENGINE COMPT) (LEFT SIDE OF ENGINE) (LEFT SIDE OF DASH) FROM IGNITION SWITCH (DIAGRAM 2 OF 5) TO FUSE 21 (DIAGRAM 4 OF 5) FROM FUSE 20 (DIAGRAM 4 OF 5)
J C 7.5A G 15A F UNDER-DASH FUSE/RELAY BOX IGNITION COIL RELAY A/F SENSOR RELAY DATA LINK CONNECTOR (DLC) ECM/PCM THROTTLE ACTUATOR CONTROL MODULE RELAY UNDER-HOOD FUSE/RELAY BOX RADIATOR FAN RELAY JUNCTION CONNECTOR C104 INJECTOR 6 INJECTOR 3 INJECTOR 2 CMP SENSOR INJECTOR 4 INJECTOR 1 INJECTOR 5 CKP SENSORS ECM/PCM JUNCTION CONNECTOR C510 JUNCTION CONNECTOR C602 DOOR MULTIPLEX CONTROL UNIT IMOES UNIT NAVIGATION UNIT CLOCK POWER MIRROR CONTROL UNIT IMMOBILIZER CONTROL UNIT- RECEIVER GAUGE CONTROL MODULE DISPLAY PANEL CONTROL UNIT COMBINATION SWITCH CONTROL UNIT ACURALINK CONTROL UNIT (XM RECEIVER) FRONT PASSENGER'S POWER WINDOW SWITCH WIPER/WASHER SWITCH XM RECEIVER A1 A1 5 C1 3 A8 A10 13 1 B17 7 D10 4 1 3 2 3 4 2 3 X1 N10 D16 X31 X8 1 N8 4 H2 E5 16 4 1 1 1 2 2 2 2 1 3 A4 1 E7 1 1 1 1 1 3 6 3 RED WHT/ YEL/BLK WHT/ RED WHT/ RED WHT/RED WHT/ RED RED WHT/ RED WHT/ RED WHT/ RED WHT/ WHT/ WHT/ WHT/ RED RED RED WHT/ WHT/ RED RED WHT/ RED WHT/ RED BLK YEL/ BLK YEL/ WHT YEL/ WHT/ PNK GRN WHT/GRN BLK RED WHT/ RED WHT/ WHT/ RED BLK BLK BLK BLK YEL/ YEL YEL/ YEL/ BLK BLK BLK YEL/ YEL/ YEL/ YEL/ YEL/ YEL/ YEL/ YEL/ BLK BLK BLK BLK BLK BLK BLK BLK YEL/ (ACCESSORY INSTALLED) (FACTORY INSTALLED) TYPE S (IF EQUIPPED) (W/O NAVIGATION) (USA W/ NAVIGATION) (EXCEPT USA NAVIGATION) PGM-FI MAIN RELAY 1 FUSE 9 FUSE 23 ACCESSORY POWER SOCKET RELAY A/C DIODE B CIGARETTE LIGHTER FRONT ACCESSORY POWER SOCKET CONSOLE ACCESSORY POWER SOCKET ACURALINK REPROGRAMMING CONNECTOR C832 (BEHIND LEFT END OF DASH) (AT LEFT REAR OF TRUNK) (LEFT REAR OF ENGINE COMPT) (UNDER MIDDLE OF DASH) (MIDDLE OF ENGINE) (UNDER MIDDLE OF DASH) G601 G503 FROM UNDER-HOOD FUSE/RELAY BOX (DIAGRAM 1 OF 5) FROM FUSE 6 (DIAGRAM 3 OF 5) FROM FUSE 32 (DIAGRAM 2 OF 5) TO UNDER-DASH FUSE/RELAY BOX (DIAGRAM 3 OF 5)