Acura RL II (2004-2008) (behind left side of dash) Wiring diagrams

BLK WIRE BLU WIRE BRAKE PEDAL POSITION SWITCH (NEAR BRAKE PEDAL) BRN WIRE CAN-H CANH CANL BKSW BKSWNC DIAG K DLC (UNDER LEFT SIDE OF DASH) DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) FL-GND FUSE 13 FUSE 17 FUSE 18 G LAT G LONG GLAT GLONG GND S-GND YAW SVCC GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START J/C LEFT FRONT WHEEL SPEED SENSOR (LEFT SIDE OF ENGINE COMPT) LEFT REAR WHEEL SPEED SENSOR (UNDER LEFT REAR OF VEHICLE) LT BLU WIRE LT GRN WIRE MTR +B FR-GND FR +B PNK WIRE MTR GND ORG/ WIRE PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PCM (UNDER MIDDLE OF DASH) PNK WIRE RED WIRE RIGHT FRONT WHEEL SPEED SENSOR (ON RIGHT SIDE OF ENGINE COMPT) RIGHT REAR WHEEL SPEED SENSOR (UNDER RIGHT REAR OF VEHICLE) RLP RRP SGND STR-A STR-D CAN-L STR-B SVCC UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) VSA MODULATOR CONTROL UNIT (ON RIGHT SIDE OF ENGINE COMPT) WHT WIRE YAW - YAW RATE-LATERAL ACCELERATION SENSOR (UNDER CENTER CONSOLE) YEL WIRE

ABS IND. ADAPTIVE FRONT LIGHTING CONTROL UNIT (UNDER LEFT SIDE OF DASH) BLK WIRE BLU WIRE BRAKE SYSTEM IND BRN WIRE DRIVE CIRCUIT DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) FAST CONTROLLER AREA NETWORK TRANSCEIVER FUSE 21 GAUGE CONTROL MODULE GRN WIRE HOT IN ON OR START J/C JUNCTION CONNECTOR LT BLU WIRE ORG/ WIRE PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PNK PNK WIRE PNK WIRE POWER SUPPLY CIRCUIT/ CONTROLLER AREA NETWORK CONTROLLER PPL PPL PPL PPL/ PPL/ PPL/ RLP RRP S GND SH-AWD CONTROL UNIT (BEHIND REAR SEAT) STB STEERING ANGLE SENSOR (ON SIDE OF STEERING COLUMN) STG A STG B STG C STR-A STR-B STR-D STZ SVCC VSA ACTIVATION IND VSA OFF SWITCH VSA SYSTEM IND W/ TECHNOLOGY PACKAGE W/O TECHNOLOGY PACKAGE WARNING DRIVE CIRCUIT WHT WIRE YEL WIRE

5 23 22 9 +B DOOR LOCK VBU AUXILIARY UNDER-DASH RELAY BOX (UNDER LEFT SIDE OF DASH) B-CAN IG KEY SW BLK WIRE BLU WIRE BODY CONTROLLER AREA NETWORK TRANSCEIVER DR UN L DRIVER'S DOOR LOCK ACTUATOR/ KNOB SWITCH/ DOOR SWITCH DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) FUSE 21 FUSE 32 FUSE 7 FUSE 8 GAUGE CONTROL MODULE GRN WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START IMMOBILIZER SYSTEM INDICATOR J/C KEYLESS ACCESS SYSTEM INDICATOR KEYLESS ANSWER BACK BUZZER (BEHIND MIDDLE OF REAR BUMPER) LOCK LT BLU WIRE LT GRN WIRE MICU NOT USED NOT USED ONSTAR CONTROL UNIT (BEHIND REAR SEAT) PNK PNK WIRE POWER SUPPLY CIRCUIT/ CONTROLLER AREA NETWORK CONTROLLER PPL PPL PNK WIRE RED WIRE RELAY RIGHT REAR DOOR LOCK ACTUATOR/ KNOB SWITCH/ DOOR SWITCH SECURITY INDICATOR SECURITY INDICATOR BLINKING CIRCUIT SHIFT INTERLOCK SYSTEM SRS UNIT (UNDER LOWER MIDDLE OF DASH) STARTING/CHARGING SYSTEM TRANSMISSION RANGE SWITCH (ON TRANSAXLE TRNK HNDL SW TRUNK, TAILGATE, FUEL DOORS SYSTEM TRNK ACT TRUNK SWITCH KEYLESS BUZZER ATPP CDS UN L USA WHT WIRE YEL WIRE

BLK WIRE BLU WIRE BRN WIRE CONTROL BLOCK DLC (UNDER LEFT SIDE OF DASH) DRIVER'S DOOR LOCK SWITCH FRONT PASSENGER'S DOOR LOCK ACTUATOR/ KNOB SWITCH/ DOOR SWITCH FRONT PASSENGER'S DOOR LOCK KNOB SWITCH FRONT PASSENGER'S DOOR SWITCH FRONT PASSENGER'S MPCS UNIT (IN FRONT PASSENGER'S DOOR) GRN WIRE GRY WIRE ILL (+) ILL (-) UNLOCK LOCK ILL (+) VBU UART UNLCK UNLCK AS SG PG IMMOBILIZER CONTROL UNIT- RECEIVER (ON RIGHT SIDE OF STEERING COLUMN) IMMOCONT IMOES UNIT (UNDER RIGHT SIDE OF DASH) IMOLMP J/C KEY OUT LEFT REAR DOOR LOCK ACTUATOR/ KNOB SWITCH/ DOOR SWITCH LOCK LT BLU WIRE LT GRN WIRE ORG/ WIRE PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PCM (UNDER MIDDLE OF DASH) PNK WIRE PPL RED WIRE RIGHT REAR DOOR LOCK KNOB SWITCH RIGHT REAR DOOR SWITCH RIGHT REAR POWER WINDOW SWITCH S-NET UART +B SGND PG DR SW UNLOCK WHT WIRE YEL WIRE

AUDIO UNIT BLK WIRE BLU WIRE BRN WIRE DRIVER'S DOOR LF ANTENNA DRIVER'S DOOR OUTER HANDLE LIGHT/ TOUCH SENSOR DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) FRONT PASSENGER'S DOOR LF ANTENNA FRONT PASSENGER'S DOOR OUTER HANDLE LIGHT/ TOUCH SENSOR FUSE 19 GRN WIRE GRY WIRE HOT AT ALL TIMES J/C LT BLU WIRE LT GRN WIRE NCA WIRE ORG/ WIRE OUTER HANDLE LIGHT/ TOUCH SENSOR/ DOOR LOCK BUTTON PARKING BRAKE SWITCH (UNDER LEFT SIDE OF DASH) PNK PNK WIRE PNK WIRE PPL PPL 4 RED WIRE TRUNK LID OUTER HANDLE SWITCH WHT WIRE YEL WIRE

BLK WIRE BLK/GRN WIRE BLU WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE PEDAL POSITION SWITCH (NEAR BRAKE PEDAL) BRN WIRE CABLE REEL CANCEL SWITCH RESUME SWITCH CONTROL BLOCK CRUISE CONTROL COMBINATION SWITCH DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) FUSE 1 FUSE 13 FUSE 18 FUSE 7 GRN WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START J/C LT GRN WIRE LT LT MAIN SWITCH HORNS SYSTEM ORG/ WIRE ORG/WHT WIRE OUTPUT SHAFT (COUNTERSHAFT) SPEED SENSOR (IN TRANSMISSION HOUSING) PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PGM-FI MAIN RELAY 1 PNK 1 2 WIRE PNK WIRE RELAY CONTROL MODULE HORN RELAY SET SWITCH STEERING WHEEL) THROTTLE ACTUATOR CONTROL MODULE RELAY TRANSMISSION RANGE SWITCH (ON TRANSAXLE UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WHT WIRE YEL WIRE YEL/RED WIRE YEL/WHT WIRE

7 8 DIAG (P) DIAG (N) ADAPTIVE FRONT LIGHTING CONTROL UNIT (UNDER LEFT SIDE OF DASH) BLK WIRE BLU WIRE BRN (OR BLU) WIRE BRN WIRE CONTROL UNIT (BEHIND RIGHT SIDE OF GLOVE BOX) DATA LINK CONNECTOR (DLC) (LEFT SIDE OF DASH) DLC DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) MICU FUSE 8 GRN WIRE GRY WIRE HOT AT ALL TIMES IMMOBILIZER CONTROL UNIT- RECEIVER (ON RIGHT SIDE OF STEERING COLUMN) K LINE KEYLESS ACCESS CONTROL UNIT (UNDER LEFT SIDE OF DASH) LT BLU WIRE LT GRN (OR BLU) WIRE LT GRN WIRE MES CONNECTOR MES K-LINE SCS NAVIGATION SERVICE CHECK CONNECTOR (UNDER NAVIGATION UNIT) NAVIGATION UNIT (IN TRUNK, BELOW LEFT SIDE OF PACKAGE TRAY) PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PCM (BEHIND CENTER OF DASH) RED (OR BLU) WIRE RED WIRE SCS SH-AWD CONTROL UNIT (BEHIND RIGHT SEAT) SRS UNIT (UNDER LOWER MIDDLE OF DASH) TPMS RECEIVER UNIT (RIGHT SIDE OF REAR SHELF) UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) VSA MODULATOR CONTROL UNIT (ON RIGHT SIDE OF ENGINE COMPT) WEN WHT WIRE YEL WIRE

B-CAN GROUND BLK WIRE BLU WIRE CLIMATE CONTROL PANEL CLIMATE CONTROL UNIT CONTROL BLOCK DRIVER'S MPCS UNIT (IN DRIVER'S DOOR) DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) FRONT PASSENGER'S MPCS UNIT (IN FRONT PASSENGER'S DOOR) FUSE 14 FUSE 2 FUSE 30 FUSE 7 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON J/C LEFT POWER MIRROR LT GRN WIRE MICU NOISE REDUCTION CONDENSER PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PPL REAR WINDOW DEFOGGER REAR WINDOW DEFOGGER RELAY REAR WINDOW DEFOGGER/ POWER MIRROR HEATER SWITCH RELAY CONTROL MODULE RIGHT POWER MIRROR UART B-CAN VBU DR UART VBU AS UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WHT WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 VSS COM PPL BLK WIRE BLU WIRE BRN WIRE DRIVE CIRCUIT DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) ECPS CONTROL UNIT (UNDER LEFT SIDE OF DASH) ECPS INDICATOR ECPS VALVE (LEFT SIDE OF ENGINE COMPT) FUSE 21 FUSE 7 GAUGE CONTROL MODULE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START J/C LT BLU WIRE LT GRN WIRE MB MA NEP MB-R MA-R PCM (UNDER MIDDLE OF DASH) PNK NEP VSSOUT WIRE PNK WIRE POWER SUPPLY CIRCUIT/ CONTROLLER AREA NETWORK CONTROLLER PPL RED WIRE WHT WIRE WLP GROUND YEL WIRE

5 4 3 2 1 B+ KEY OUT 7 6 5 4 3 2 1 +B IMMOCONT IMOLMP H/BRAKE SW DIAG-H S-NET PNK WIRE BLK WIRE BRN/YEL WIRE DLC (UNDER LEFT SIDE OF DASH) DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) FUSE 19 FUSE 21 FUSE 7 GAUGE CONTROL MODULE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IMMOBILIZER CONTROL UNIT- RECEIVER (ON RIGHT SIDE OF STEERING COLUMN) IMMOBILIZER SYSTEM INDICATOR IMOES UNIT (UNDER RIGHT SIDE OF DASH) J/C KEY OUT S NET IMMOCONT DIAG H KEYLESS ACCESS CONTROL UNIT (UNDER LEFT SIDE OF DASH) MICU ORG/ WIRE PARKING BRAKE SWITCH (UNDER LEFT SIDE OF DASH) PCM (UNDER MIDDLE OF DASH) PNK WIRE RED WIRE S-NET WHT WIRE YEL WIRE