Acura TL IV facelift (2011-2014) w/ sh-awd w/o sh-awd Wiring diagrams

3 2 1 4 F-CAN H F-CAN L ABS/ VSA FUSE ABS/VSA MOTOR FUSE BACK LT SVCC BKSW F-CAN L F-CAN H BKSWNC BLK WIRE BLU WIRE BRAKE PEDAL POSITION SWITCH (ON BRAKE PEDAL MOUNTING BRACKET) BRN WIRE CAN-H- CAN-L- CENTER JUNCTION BOX (UNDER LEFT SIDE OF DASH) PPL COMPUTER DATA LINES SYSTEM ECM/PCM (RIGHT SIDE OF ENGINE COMPT) F-CAN H F-CAN L GND COMPUTER DATA LINES SYSTEM FSR+B FR-GND FL+B PPL FUSE 10 FUSE 13 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START HUB ASSEMBLY) K LINE LEFT REAR WHEEL SPEED SENSOR (LEFT REAR WHEEL) LT BLU WIRE LT GRN WIRE MULTI FUSE 2 ORG/ WIRE PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PASSENGER'S UNDER-DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PPL PNK WIRE POWER DISTRIBUTION SYSTEM PPL PPL 5 4 2 1 PPL IGNITION 1 PPL PNK WIRE RED WIRE RIGHT FRONT WHEEL SPEED SENSOR (RIGHT FRONT WHEEL HUB ASSEMBLY) RIGHT REAR WHEEL SPEED SENSOR (RIGHT REAR WHEEL HUB ASSEMBLY) SPD SENS IN FL+B FL-GND MR-GND SPD SENS IN RL+B RL-GND STR-B WEN SENS GND STR-A RR-GND RR+B STR-Z UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) VSA MODULATOR CONTROL UNIT (RIGHT SIDE OF ENGINE COMPT) W/ SH-AWD W/ SH-AWD W/O SH-AWD WHT WIRE YEL WIRE

+B BACKUP +B RR FOG B-CAN HI B-CAN LO BACKUP H/L AUTO LT SIO AUTO LT SIP AUTO LT SIG BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM D/L SIL-CON RR-R (UNLOCK) FR DOOR SW R RR DOOR SW R DOOR LOCKS SYSTEM FOG LIGHT CONTROL CIRCUIT FR WASHER RLY CL- P/W RR R RLY CL- WIPER/WASHER SYSTEM POWER WINDOWS SYSTEM FUSE 1 FUSE 4 FUSE 2 FUSE 15 FUSE 17 (NOT USED) FUSE 3 FUSE 6 FUSE 9 GND (MICU -S) GND (MICU-P) GRN WIRE GRY WIRE H/L WASHER RLY H/L WASHER SW HEADLIGHTS SYSTEM HEADLIGHTS, EXTERIOR LIGHTS SYSTEMS HIGH BEAM CONTROL UNIT HOT AT ALL TIMES KEYLESS BUZZER LOW BEAM CONTROL UNIT LT BLU WIRE LT GRN WIRE MICU P-GND MICU S-GND NAVIGATION, SOUND SYSTEMS ORG/ WIRE PASSENGER'S MICU PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PNK PNK PNK PNK WIRE POWER DISTRIBUTION SYSTEM RED WIRE RF COURTESY R D/L AS LOCK RLY CL D/L AS UNLOCK RLY CL DOOR LOCKS SYSTEM RIGHT END OF DASH) SCTY SOUND, NAVIGATION SYSTEMS TAILLIGHT CONTROL CIRCUIT UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) W/ SH-AWD W/O SH-AWD WHT WIRE WIPER/WASHER SYSTEM YEL WIRE

A/T A/T SHIFT LOCK SOLENOID ASSEMBLY A/T SHIFT LOCK SOLENOID/PARK PIN SWITCH A/T W/ VENTILATED SEATS ACURALINK CONTROL UNIT (XM RECEIVER) (IF EQUIPPED) ALTERNATOR ECM/ BACKUP REVERSE LIGHT LOCKOUT PCM SOLENOID SWITCH (M/T) (M/T) AUTOMATIC DIMMING INSIDE MIRROR BLK WIRE BLK/YEL WIRE BLOCK BLU WIRE BRAKE PEDAL POSITION SWITCH BRN WIRE CONSOLE ACCESSORY POWER SOCKET CONSOLE ACCESSORY POWER SOCKET RELAY DRIVER'S JUNCTION BOX 1 (BEHIND LEFT SIDE OF DASH) DRIVER'S MICU ELECTRICAL COMPASS UNIT (W/O NAVIGATION) ENGINE MOUNT CONTROL SOLENOID VALVE EVAP CANISTER PURGE VALVE FROM DRIVER'S UNDER-DASH FUSE/RELAY BOX (DIAGRAM 2 OF 7) FROM DRIVER'S UNDER-DASH FUSE/RELAY BOX (DIAGRAM 3 OF 7) FROM DRIVER'S UNDER-DASH FUSE/RELAY BOX (DIAGRAM 6 OF 7) FROM PASSENGER'S UNDER-DASH FUSE/RELAY BOX (DIAGRAM 1 OF 7) FRONT ACCESSORY POWER SOCKET FRONT ACCESSORY POWER SOCKET RELAY FUSE 10 FUSE 11 FUSE 12 FUSE 13 FUSE 9 DRIVER'S MICU GAUGE CONTROL MODULE GRN WIRE JUNCTION KEYLESS PCM/ SRS ACCESS UNIT ECM CONTROL UNIT LT BLU WIRE M/T MAIN RELAY 2 KEY KEY SW SW METER PARK PIN SWITCH PASSENGER'S MICU PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PNK WIRE POWER MIRROR CONTROL UNIT POWER SEAT CONTROL UNIT PPL PPL PPL RED WIRE RELAY BLOCK 1 RELAY BLOCK 1 (W/O HEADLIGHT WASHER) RELAY BLOCK 2 (W/ HEADLIGHT WASHER) RELAY RELAY SHIFT LOCK SOLENOID (A/T) TO DRIVER'S JUNCTION BOX 1 (DIAGRAM 6 OF 7) TO POWER CONTROL UNIT (DIAGRAM 7 OF 7) TO TO POWER POWER CONTROL CONTROL UNIT UNIT (DIAGRAM (DIAGRAM 7 OF 7) 7 OF 7) TPMS CONTROL UNIT UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ELD UNIT ENGINE COMPT) W/ REMOTE STARTING W/ SH-AWD W/O SH-AWD WHT WIRE YEL WIRE

3 4 COMPUTER DATA LINES SYSTEM B-CAN LO B-CAN HI PNK WIRE ANTENNA AUTO CLOSE AUTO MOONROOF MOTOR UART AUTO OPEN B-CAN B-CAN LO B-CAN LO KICK PANEL) BLK WIRE BLU WIRE BRN WIRE CENTER JUNCTION BOX (UNDER LEFT SIDE OF DASH) CLOSE COMPUTER DATA LINES SYSTEM CONTROL UNIT) DOOR LOCKS SYSTEM DR B-CAN SW L HI DR HI SW L DRIVER'S DOOR LOCK ACTUATOR/ KNOB SWITCH/ KEY CYLINDER SWITCH DRIVER'S DOOR SWITCH (IN DRIVER'S PILLAR BEHIND DOOR) DRIVER'S JUNCTION BOX 2 (BEHIND LEFT SIDE OF DASH) DRIVER'S MICU DRIVER'S UNDER-DASH FUSE/ RELAY BOX (UNDER LEFT END OF DASH) FRONT PASSENGER'S DOOR SWITCH (IN FRONT PASSENGER'S PILLAR BEHIND DOOR) FUSE 12 FUSE 20 GRN WIRE GRY WIRE HALL SENSOR HOT AT ALL TIMES HOT IN ON OR START IMMOBILIZER-KEYLESS CONTROL UNIT (W/O KEYLESS ACCESS) (ON STEERING COLUMN) KEYLESS ACCESS CONTROL UNIT (W/ KEYLESS ACCESS) (UNDER LEFT LT BLU WIRE LT GRN WIRE MOONROOF CLOSE RELAY MOONROOF CONTROL UNIT/MOTOR (MIDDLE OF ROOF) MOONROOF OPEN RELAY MOONROOF SWITCH MOONROOF SWITCH LIGHT NCA WIRE OPEN OFF CLOSE PASSENGER'S MICU PASSENGER'S UNDER-DASH FUSE/ RELAY BOX (BEHIND RIGHT PLSB PLSA SVCC PNK B-CAN HI WIRE PNK PNK WIRE PNK UART WIRE PNK WIRE PNK/ LOCK WIRE POWER WINDOW MASTER SWITCH PPL RED WIRE RF DATA RF GND RF UNIT (UNDER CENTER CONSOLE) SIDE OF DASH) TILT UNLCK DRIVER'S DOOR KEY CYLINDER SWITCH UNLOCK VOUT RF W/ SH-AWD W/O SH-AWD WHT WIRE