Acura TL IV (2008-2011) junction connector Wiring diagrams

33 35 14 2 32 B-CAN LO B-CAN HI PNK WIRE B CAN B CAN HI LO BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM DRIVER'S MICU FUEL FILL DOOR OPENER RELAY FUEL FILL DOOR OPENER SOLENOID (LEFT SIDE OF TRUNK) FUEL FILL DOOR OPENER SWITCH FUEL LID ACT FUEL LID SG FUSE 16 HOT AT ALL TIMES FUSE 25 HOT IN ON DRIVER'S UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) JUNCTION CONNECTOR LT GRN WIRE PNK WIRE POWER WINDOW MASTER SWITCH CONTROL UNIT TRUNK LID OPENER/ FUEL FILL DOOR OPENER SWITCH YEL WIRE

A/T CLUTCH PRESSURE CONTROL SOLENOID VALVE A A/T CLUTCH PRESSURE CONTROL SOLENOID VALVE B A/T CLUTCH PRESSURE CONTROL SOLENOID VALVE C BATTERY BLK WIRE BRN/YEL WIRE CKP SENSOR CMP SENSOR EGR VALVE/ EGR VALVE POSITION SENSOR ELD UNIT ENGINE EPS CONTROL UNIT EPS MOTOR EPS TORQUE SENSOR FAN CONTROL RELAY FRONT A/F SENSOR SHIELD FRONT SECONDARY HEADLIGHT WASHER MOTOR (IF EQUIPPED) IGNITION COIL 2 IGNITION COIL 3 IGNITION COIL 4 IGNITION COIL 5 IGNITION COIL 6 INTERMITTENT WIPER RELAY JUNCTION CONNECTOR KNOCK SENSOR SHIELD MICU S-GND PCM PCM IGNITION COIL 1 REAR A/F SENSOR, REAR SECONDARY RIGHT HEADLIGHT RIGHT RIGHT FRONT FRONT TURN SIDE SIGNAL/ MARKER LIGHT PARKING LIGHT ROCKER ARM OIL PRESSURE SWITCH SHIELD STEERING GEARBOX TRANS- MISSION TRANS- MISSION RANGE SWITCH VSA MODULATOR CONTROL UNIT WASHER FLUID LEVEL SWITCH WINDSHIELD WASHER MOTOR RIGHT FOG LIGHT WINDSHIELD WIPER MOTOR WINDSHIELD WIPER RELAY

A/T SHIFT LOCK SOLENOID/PARK PIN SWITCH PARK PIN SWITCH ACCESS/ AUDIO AUDIO- UNIT NAVIGATION UNIT BLK WIRE BLOWER MOTOR RELAY BRAKE BLOWER POWER TRANSISTOR CABLE REEL (IN STEERING COLUMN) CLIMATE CONTROL UNIT CONSOLE ACCESSORY POWER SOCKET CONSOLE ACCESSORY POWER SOCKET RELAY CONSOLE BOX LIGHT CRUISE CONTROL COMBINATION/ SELECT/RESET/ INFORMATION SWITCH DASH LIGHTS BRIGHTNESS CONTROLLER DLC DRIVER'S MICU DRIVER'S MOONROOF CONTROL UNIT/ MOTOR CLIMATE CONTROL SWITCH FRONT ACCESSORY POWER SOCKET FRONT ACCESSORY POWER SOCKET RELAY (W/ KEYLESS FRONT PASSENGER'S CLIMATE CONTROL SWITCH FRONT PASSENGER'S DOOR LOCK ACTUATOR/ KNOB SWITCH FRONT PASSENGER'S SEAT HEATER SWITCH FUEL PUMP CONTROL MODULE FUEL TANK UNIT GAUGE CONTROL MODULE GND (MICU-P) GND GND (MICU-P) (MICU-P) GRN WIRE HIGH MOUNT BRAKE LIGHT JUNCTION CONNECTOR LEFT FOG LIGHT LEFT FRONT SIDE MARKER LIGHT LEFT FRONT TURN SIGNAL/ PARKING LIGHT LEFT HEADLIGHT MICU SERVICE CHECK CONNECTOR POWER WINDOW MASTER SWITCH PPL RADIATOR FAN MOTOR RIGHT END OF DASH) RIGHT POWER MIRROR SECURITY FLUID HOOD LEVEL SWITCH SWITCH SRS UNIT STEERING WHEEL) STEREO AMPLIFIER TPMS CONTROL UNIT IGNITION KEY SWITCH/KEY LIGHT (W/O KEYLESS ACCESS) W/ W/O SH-AWD SH-AWD W/O W/ NAVIGATION NAVIGATION

AUTOMATIC DIMMING INSIDE MIRROR BLK WIRE BLU WIRE BRAKE LIGHT SHIELD DLC BRN WIRE CABLE REEL (IN STEERING COLUMN) DOOR LOCK RELAY DOOR UNLOCK RELAY DRIVER'S DOOR LOCK ACTUATOR/ KNOB SWITCH/ KEY CYLINDER SWITCH DRIVER'S DOOR UNLOCK RELAY DRIVER'S FRONT VANITY PASSENGER'S MIRROR VANITY LIGHT MIRROR LIGHT DRIVER'S POWER WINDOW MOTOR DRIVING POSITION MEMORY SWITCH FRONT PASSENGER'S POWER GAUGE CONTROL MODULE GND GND (MICU-S) (MICU-S) GRY WIRE HEADLIGHT WASHER SWITCH (IF EQUIPPED) HFL- MOONROOF NAVIGATION SWITCH MICROPHONE (IF EQUIPPED) HIGH MOUNT JUNCTION CONNECTOR LEFT POWER MIRROR LEFT REAR DOOR LOCK ACTUATOR/ KNOB SWITCH LEFT REAR POWER WINDOW SWITCH MOONROOF CONTROL UNIT/MOTOR SHIELD PADDLE SHIFTER (-) (DOWNSHIFT PASS- ENGER'S MICU GND MICU-S POWER MIRROR CONTROL UNIT POWER MIRROR SWITCH POWER WINDOW MASTER SWITCH POWER WINDOW MOTOR SHIELD PPL REAR INDIVIDUAL MAP LIGHTS RED WIRE ROOF CONSOLE STEERING ANGLE SENSOR (W/ SH-AWD) STEERING WHEEL) SWITCH TRUNK LID OPENER/FUEL FILL DOOR OPENER SWITCH VSA OFF SWITCH WINDOW MOTOR WINDOW SWITCH

A/C COMPRESSOR CLUTCH RELAY A/T REVERSE DIODE A A/T REVERSE RELAY A/T SHIFT LOCK SOLENOID ASSEMBLY PPL PPL AUDIO VSA EPS NAVIGATION MODULATOR CONTROL SWITCH PANEL CONTROL UNIT UNIT AUDIO-HVAC DISPLAY UNIT BLK WIRE BLK/YEL WIRE BLOWER MOTOR RELAY BLU WIRE BRN WIRE CENTER JUNCTION BOX (UNDER LEFT SIDE OF DASH) CENTER JUNCTION BOX (UNDER LEFT SIDE OF DASH) PPL DRIVER'S JUNCTION BOX 1 (BEHIND LEFT SIDE OF DASH) DRIVER'S MICU DRIVER'S MICU DAY LT EVAP ALTERNATOR ENGINE CANISTER MOUNT PURGE CONTROL VALVE SOLENOID VALVE FAN CONTROL RELAY A/C CONDENSER FAN RELAY A/C DIODE A FRONT PASSENGER'S CLIMATE CONTROL SWITCH FUEL PUMP RELAY KEY KEY SW SW FUSE 1 (NOT USED) FUSE 13 FUSE 10 FUSE 11 FUSE 15 FUSE 16 FUSE 2 FUSE 3 FUSE 4 FUSE 5 FUSE 6 FUSE 7 FUSE 12 (NOT USED) FUSE 9 GRN WIRE GRY WIRE HAZARD WARNING SWITCH/ FRONT PASSENGER'S AIR BAG CUT-OFF INDICATOR JUNCTION JUNCTION CONNECTOR KEYLESS ACCESS CONTROL UNIT LT GRN WIRE LT PNK WIRE METER ODS UNIT ORG/ WIRE PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PCM PCM SRS BRAKE UNIT PADEL ELD UNIT POSITION SWITCH UNDER-HOOD FUSE/RELAY BOX PNK WIRE POWER CLIMATE MIRROR CONTROL SWITCH UNIT PPL PPL JUNCTION CONNECTOR PPL PNK WIRE PPL/ PPL/ PPL/ REAR WINDOW DEFOGGER RELAY RED WIRE RELAY RELAY (W/ REMOTE STARTING) SH-AWD CONTROL UNIT (IF EQUIPPED) SRS UNIT STEERING ANGLE SENSOR (W/ SH-AWD) TO DRIVER'S JUNCTION BOX 1 (DIAGRAM 4 OF 6) TO POWER CONTROL PPL UNIT (DIAGRAM 6 OF 6) TO POWER CONTROL UNIT (DIAGRAM 6 OF 6) TO POWER CONTROL UNIT (DIAGRAM PARK PIN 6 OF 6) SWITCH UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) W/ REMOTE STARTING WINDSHIELD WASHER RELAY WINDSHIELD WIPER RELAY YEL WIRE

+B BACK UP A/C COMPRESSOR CLUTCH RELAY A/C DIODE B ACURA LINK AUDIO UNIT CONTROL UNIT (XM RECEIVER) (IF EQUIPPED, W/ NAVIGATION) AUDIO NAVIGATION SWITCH PANEL AUDIO- HVAC DISPLAY UNIT (W/O NAVIGATION) AUDIO- NAVIGATION UNIT BLK WIRE BLOWER MOTOR RELAY BLU WIRE CENTER JUNCTION BOX (UNDER LEFT SIDE OF DASH) DLC DRIVER'S +B MICU BACK UP DRIVER'S JUNCTION BOX 1 (BEHIND LEFT SIDE OF DASH) DRIVER'S JUNCTION BOX 2 (BEHIND LEFT SIDE OF DASH) DRIVER'S UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) DRIVER'S VANITY MIRROR LIGHT ETCS CONTROL RELAY EVAP CANISTER VENT SHUT VALVE FROM FUSE 5 (DIAGRAM 2 OF 6) FROM FUSE 9 (DIAGRAM 1 OF 6) FRONT A/F SENSOR FRONT PASSENGER'S DOOR COURTESY LIGHT FRONT PASSENGER'S ROOF VANITY CONTROL MIRROR LIGHT FRONT SECONDARY FUSE 14 FUSE 15 FUSE 16 FUSE 17 FUSE 18 FUSE 19 FUSE 20 FUSE 21 FUSE 7 FUSE 8 GRN WIRE GRY WIRE HANDS FREE LINK CONTROL UNIT HFL-NAVIGATION MICROPHONE (W/ NAVIGATION) IGNITION KEY SWITCH/ KEY LIGHT PPL IMMOBILIZER KEYLESS CONTROL UNIT INTERFACE DIAL JUNCTION JUNCTION CONNECTOR LT BLU WIRE NAVIGATION DISPLAY UNIT PASSENGER'S MICU PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PCM PGM-FI MAIN RELAY PGM-FI SUB- RELAY POWER SEAT GAUGE CONTROL CONTROL UNIT MODULE PPL PPL PPL RADIATOR FAN RELAY REAR A/F SENSOR REAR INDIVIDUAL MAP LIGHT REAR SECONDARY RED WIRE TO CONSOLE ACCESSORY POWER SOCKET RELAY (DIAGRAM 6 OF 6) TRUNK LIGHT W/ NAVIGATION W/ SH-AWD WHT WIRE YEL WIRE

A/C COMPRESSOR CLUTCH RELAY ACC CUT RELAY AUXILIARY UNDER-DASH FUSE HOLDER (UNDER LEFT SIDE OF DASH) BLOWER MOTOR RELAY BLU WIRE CENTER JUNCTION BOX (UNDER LEFT SIDE CENTER JUNCTION BOX (UNDER LEFT SIDE OF DASH) DRIVER'S FRONT SEAT PASSENGER'S HEATER SEAT HEATER SWITCH SWITCH DRIVER'S MICU DAY LT DRIVER'S MICU KEY LOCK DRIVER'S UNDER-DASH FUSE/ RELAY BOX (UNDER LEFT END OF DASH) EPS CONTROL UNIT FAN CONTROL RELAY A/C CONDENSER FAN RELAY A/C DIODE A FROM DRIVER'S UNDER-DASH FUSE/RELAY BOX (DIAGRAM 2 OF 5) FUSE 1 (NOT USED) FUSE 15 FUSE 16 FUSE 17 FUSE 2 FUSE 3 FUSE 4 FUSE 5 FUSE 6 GRN WIRE GRY WIRE HAZARD WARNING SWITCH/ FRONT PASSENGER'S AIR BAG CUT-OFF INDICATOR IGNITION SWITCH JUNCTION CONNECTOR LOCK LT GRN WIRE LT PNK WIRE ODS SRS UNIT UNIT OF DASH) ORG/ WIRE PASSENGER'S UNDER-DASH FUSE/RELAY BOX PCM PNK WIRE PPL REAR WINDOW DEFOGGER RELAY RED WIRE RELAY REMOTE ENGINE START CONNECTOR (OPTION CONNECTOR) (UNDER LEFT SIDE OF DASH) SH-AWD CONTROL UNIT (IF EQUIPPED) STARTER CUT RELAY 1 TO FUSE 18 (DIAGRAM 6 OF 6) TO FUSE 9 (DIAGRAM 6 OF 6) UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) VSA MODULATOR CONTROL UNIT W/ W/O NAVIGATION NAVIGATION WHT WIRE WINDSHIELD WASHER RELAY WINDSHIELD WIPER RELAY YEL WIRE

A/T REVERSE DIODE A A/T REVERSE RELAY ACURA LINK POWER CONTROL UNIT MIRROR (XM RECEIVER) CONTROL UNIT (IF EQUIPPED) ALTERNATOR EVAP CANISTER PURGE VALVE BLK WIRE BLK/YEL WIRE BRAKE PADEL POSITION SWITCH BRN WIRE CIGARETTE LIGHTER SOCKET CIGARETTE LIGHTER SOCKET RELAY CONSOLE ACCESSORY POWER SOCKET CONSOLE ACCESSORY POWER SOCKET RELAY (UNDER LEFT SIDE OF DASH) DRIVER'S JUNCTION BOX 1 (BEHIND LEFT SIDE OF DASH) DRIVER'S MICU DRIVER'S UNDER-DASH FUSE/ RELAY BOX (UNDER LEFT END OF DASH) ELD UNIT UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) ELECTRICAL COMPASS UNIT (IF EQUIPPED) ENGINE MOUNT CONTROL SOLENOID VALVE FROM CENTER JUNCTION BOX (DIAGRAM 3 OF 6) FROM CONSOLE ACCESSORY POWER SOCKET RELAY (DIAGRAM 6 OF 6) FROM FUSE 16 (DIAGRAM 1 OF 6) FROM FUSE 17 (DIAGRAM FUSE 18 5 OF 6) FROM FUSE 20 (DIAGRAM 2 OF 6) FRONT ACCESSORY POWER SOCKET FRONT ACCESSORY POWER SOCKET RELAY FUEL PUMP RELAY FUSE 10 FUSE 11 FUSE 12 FUSE 13 FUSE 23 FUSE 7 (NOT USED) FUSE 9 GAUGE CONTROL MODULE IGNITION KEY SWITCH/ KEY LIGHT IMMOBLIZER KEYLESS CONTROL UNIT JUNCTION CONNECTOR LT BLU WIRE METER PASSENGER'S MICU PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PCM PNK WIRE POWER SEAT CONTROL UNIT PPL PPL PPL TO CIGARETTE LIGHTER SOCKET RELAY (DIAGRAM PPL 6 OF 6) RED WIRE SRS UNIT TO FUSE 4 (DIAGRAM 5 OF 6) TPMS CONTROL UNIT W/ SH-AWD W/O CIGARETTE LIGHTER W/ CIGARETTE LIGHTER W/O SH-AWD WHT WIRE YEL WIRE

B-CAN LO B-CAN LO HI BLK WIRE BLU WIRE BRN WIRE CONTROL UNIT) DRIVER'S JUNCTION BOX 1 (BEHIND LEFT SIDE OF DASH) DRIVER'S MICU DRIVER'S UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) FUEL DOOR RELEASE CIRCUIT FUEL FILLER DOOR OPENER SWITCH FUSE 16 FUSE 25 HOT AT ALL TIMES HOT IN ON JUNCTION CONNECTOR KEYLESS ACCESS CONTROL UNIT (IF EQUIPPED) (UNDER LEFT SIDE OF DASH) LT BLU WIRE LT GRN WIRE PNK B-CAN HI WIRE PNK WIRE POWER WINDOW MASTER SWITCH PPL TRUNK TRUNK ACT RLY TRUNK B-CAN SW TRUNK HANDLE SW TRUNK LID LATCH SWITCH (MIDDLE OF TRUNK LID) TRUNK LID OPENER MAIN SWITCH TRUNK LID OPENER RELAY TRUNK LID OPENER SOLENOID TRUNK LID OPENER SOLENOID/LATCH SWITCH TRUNK LID OPENER SWITCH TRUNK LID OPENER/ FUEL FILL DOOR OPENER SWITCH TRUNK LID SPOILER SWITCH (W/ KEYLESS ACCESS) TRUNK LIGHT TRUNK MAIN SW UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WHT WIRE YEL WIRE