Acura TL IV (2008-2011) warning drive circuit Wiring diagrams

ABS IND. BLK WIRE BRAKE FLUID LEVEL SWITCH (ON BRAKE FLUID RESERVOIR) BRAKE SYSTEM IND BRN WIRE COMPUTER DATA LINES SYSTEM DRIVER'S JUNCTION BOX 1 (BEHIND LEFT SIDE OF DASH) DRIVER'S JUNCTION BOX 2 (BEHIND LEFT SIDE OF DASH) FAST CONTROLLER AREA NETWORK TRANSCEIVER FUSE 15 FUSE 20 GAUGE CONTROL MODULE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START DRIVER'S UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) LT GRN WIRE ORG/ WIRE PARKING BRAKE SWITCH (ON PARK BRAKE LEVER BRACKET) PPL PPL 4 RED WIRE STEERING ANGLE SENSOR (W/O SH-AWD) (ON STEERING COLUMN) STR SENS STR STR SVCC GND UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) VSA ACTIVATION IND VSA OFF SWITCH VSA SYSTEM IND WARNING DRIVE CIRCUIT WHT WIRE YEL WIRE

ALT ALT ALT SOL FR ALTERNATOR IG BATTERY BATTERY FUSE BLK WIRE BLU WIRE BRN WIRE CHARGING SYSTEM INDICATOR COMPUTER DATA LINES SYSTEM CONTROLLER AREA NETWORK CONTROLLER DRIVER JUNCTION BOX 1 (BEHIND LEFT SIDE OF DASH) DRIVER'S UNDER-DASH FUSE/RELAY BOX (UNDER LEFT ELD (CANH) (CANL) UNIT VALVE F-CAN F-CAN SIG PWR SIG SIG IN- PUT ELD UNIT END OF DASH) FAST CONTROLLER AREA NETWORK TRANSCEIVER FUSE 12 FUSE 13 GAUGE CONTROL MODULE GRN WIRE HOT IN ON OR START MULTI FUSE 1 PCM (RIGHT SIDE OF ENGINE COMPT) POWER DISTRIBUTION SYSTEM RED WIRE STARTING CIRCUIT UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WARNING DRIVE CIRCUIT WHT WIRE YEL WIRE

AREA NETWORK AREA NETWORK CONTROLLER BLK WIRE BLU WIRE BRN WIRE CAN-L PPL CENTER JUNCTION BOX (UNDER LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM CONTROLLER DRIVER'S JUNCTION BOX 1 (BEHIND LEFT SIDE OF DASH) DRIVER'S UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) ENGINE SPEED OUTPUT EPS CONTROL UNIT (UNDER RIGHT SIDE OF DASH) EPS IND EPS MOTOR EPS MOTOR ANGLE SENSOR EPS TORQUE SENSOR FAST FUSE 12 FUSE 6 GAUGE CONTROL MODULE GROUND BATT IN (B+) MW HOT AT ALL TIMES HOT IN ON OR START K LINE LT BLU WIRE MU MV CAN-H MULTI- FUSE 2 EPS FUSE NEP ORG/ WIRE PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PCM (RIGHT SIDE OF ENGINE COMPT) PNK WIRE PPL PVF RED WIRE SCS STEERING ANGLE SENSOR (W/ SH-AWD) (ON STEERING COLUMN) STEERING GEARBOX TRANSCEIVER/ UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) VSA MODULATOR CONTROL UNIT (RIGHT SIDE OF ENGINE COMPT) WARNING DRIVE CIRCUIT WHT WIRE YEL WIRE

5 3 1 AUTO LT SIG AUTO LT SIO AUTO LT SIP AUTO AUTO AUTO B- B- LT LT LT GND CAN CAN (MICU-S) SIG SIO SIP LO HI AUTO LIGHTING SENSOR AUTO PARK OFF BLK WIRE BLU WIRE BODY CONTROLLER AREA NETWORK TRANSCEIVER BRN WIRE COMBINATION LIGHT SWITCH COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM (BEHIND LEFT SIDE OF DASH) DAY LT DRIVER'S JUNCTION BOX 1 (BEHIND LEFT SIDE OF DASH) DRIVER'S UNDER-DASH FUSE/RELAY BOX DRIVER'S (UNDER LEFT MICU END OF DASH) FUSE 15 FUSE 2 FUSE 6 GAUGE CONTROL MODULE GND (MICU-P) GRN WIRE GRY WIRE H/L H/L SMALL OFF GND TURN TURN LOW SW SW (LIGHT) SW SW SW HEAD HEAD AUTO PARK HEADLIGHT SWITCH HOT AT ALL TIMES HOT IN ON LEFT LEFT LIGHT TURN ON SIGNAL IND IND LEFT POWER MIRROR LEFT REAR TURN LEFT SIDE TURN SIGNAL LIGHT LT GRN WIRE OFF ORG/ WIRE PASSENGER'S UNDER-DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PASSENGER'S MICU PNK WIRE PPL RIGHT RIGHT END OF DASH) RIGHT POWER MIRROR RIGHT REAR TURN RIGHT SIDE TURN SIGNAL LIGHT RIGHT TURN SIGNAL IND SIGNAL LIGHT) TAILLIGHT CONTROL CIRCUIT TURN SIGNAL SWITCH TURN SIGNAL/HAZARD FLASHER CIRCUIT WARNING DRIVE CIRCUIT WHT WIRE

AUTO AUTO AUTO B-CAN LT LT LT HIGH LOW GND SIG SIP SIO B-CAN BACK- +B UP BACK H/L UP METER BLK WIRE BLU WIRE BODY CONTROLLER AREA NETWORK TRANSCEIVER BRN WIRE COMPUTER DATA LINES SYSTEM DRIVER'S JUNCTION BOX 2 (BEHIND LEFT SIDE OF DASH) FOG LIGHT CONTROL CIRCUIT FOG LIGHTS LIGHT ON IND IND FUSE FUSE 1 FUSE 3 FUSE 4 FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) GAUGE CONTROL MODULE GRN WIRE GRY WIRE HIGH BEAM HIGH BEAM CONTROL CIRCUIT HIGH BEAM IND HIGH BEAM DIMMING CIRCUIT HOT AT ALL TIMES INDICATOR DIMMING STABILIZER CIRCUIT CIRCUIT LOW BEAM LOW BEAM CONTROL CIRCUIT LT BLU WIRE LT GRN WIRE MULTI INFORMATION DISPLAY (MID) UNIT ORG/ WIRE PASSENGER'S MICU PASSENGER'S UNDER-DASH PNK WIRE POWER SUPPLY CIRCUIT/CONTROLLER AREA NETWORK CONTROLLER RED WIRE RIGHT FOG LIGHT RIGHT HEADLIGHT UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WARNING DRIVE CIRCUIT WHT WIRE

A/T GEAR POSITION INDICATOR DRIVE CIRCUIT ABS IND. ANTI-LOCK BRAKES SYSTEM PPL BEEPER BLK WIRE BLU WIRE BODY CONTROLLER AREA NETWORK TRANSCEIVER BRAKE SYSTEM IND FUEL GAUGE BRN WIRE CHARGING SYSTEM IND COMPULSORY MIL IND TURNING OFF CIRCUIT COMPULSORY TURNING- ON CIRCUIT COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM 16 17 18 22 PNK WIRE CRUISE CONTROL IND CRUISE CONTROL MAIN SWITCH IND CRUISE CONTROL SYSTEM DOOR OPEN IND ENGINE COOLANT TEMPERATURE GAUGE EPS IND FAIL SAFE CIRCUIT FAST CONTROLLER AREA FOG LIGHT IND GAUGE CONTROL MODULE GRN WIRE GRY WIRE HIGH BEAM DIMMING CIRCUIT HIGH BEAM IND IMMOBILIZER SYSTEM IND INDICATOR DIMMING CIRCUIT KEYLESS ACCESS IND LED LIGHT LED LIGHT LED LIGHT LED LIGHT LED LIGHT LEFT TURN RIGHT TURN SIGNAL SIGNAL IND IND LIGHTS ON IND LOW FUEL IND LOW OIL PRESSURE IND LT BLU WIRE LT GRN WIRE MESSAGE IND MULTI INFORMATION DISPLAY (MID) UNIT NETWORK TRANSCEIVER ORG/ WIRE POWER SUPPLY CIRCUIT/CONTROLLER AREA NETWORK CONTROLLER PPL RED WIRE SEAT BELT REMINDER IND SECURITY IND LOW TIRE PRESSURE/TPMS IND SECURITY INDICATOR BLINKING CIRCUIT SH-AWD IND SHIFT INDICATOR DRIVER CIRCUIT SIDE AIRBAG CUT-OFF IND SPEAKER CONTROL SPEEDOMETER VSA ACTIVATION IND SRS IND STABILIZER CIRCUIT TACHOMETER TURN SIGNAL/ HAZARD RELAY 2 (SOUNDER) VSA SYSTEM IND WARNING DRIVE CIRCUIT WHT WIRE WIPER/WASHER SYSTEM YEL WIRE

+B BACKUP +B SMART B-CAN HI B-CAN LO BLK WIRE BLU WIRE BODY CONTROLLER AREA NETWORK TRANSCEIVER BRN WIRE COMPUTER DATA LINES SYSTEM DCK DIN/DOUT DRIVER'S JUNCTION BOX 1 (BEHIND LEFT SIDE OF DASH) ELE KEY SW ELECTRIC STEERING LOCK CONTROL UNIT (IN STEERING COLUMN) ENGINE START/STOP SWITCH ESL PWR ESL SW B ESL SW C ESL SW D ESL SWB GAUGE CONTROL GRN WIRE GRY WIRE H BRAKE SW HBRAKE SW IGN TRX IGN TX IMOCD (S-NET) K LINE KEYLESS ACCESS INDICATOR KEYLESS ACCESS SYSTEM MODE SWITCH LT BLU WIRE LT GRN WIRE MODULE MTR CNT MTR CUT 1 MTR CUT 2 ORG/ WIRE PCM (RIGHT SIDE OF ENGINE COMPT) PCU KEY PNK PNK WIRE PNK WIRE POWER SUPPLY CIRCUIT/ CONTROLLER AREA NETWORK CONTROLLER PPL RED WIRE REMOTE SLOT CONTROL UNIT (BEHIND RIGHT SIDE OF DASH) RIGHT END OF DASH) SCS SECURITY INDICATOR SECURITY INDICATOR BLINKING CIRCUIT SLOT SW FULL SLOT SW HALF SLOT SW LOCK SOL + VOUT SLOT WARNING DRIVE CIRCUIT WHT WIRE YEL WIRE

AIR BAG CUT-OFF INDICATOR BLK WIRE BLU WIRE BRN WIRE CENTER JUNCTION BOX (UNDER LEFT END OF DASH) COMPULSORY TURNING- ON CIRCUIT COMPUTER DATA LINES SYSTEM DRIVER'S JUNCTION BOX 1 (BEHIND LEFT SIDE OF DASH) DRIVER'S UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) FAIL SAFE CIRCUIT FAST CONTROLLER AREA NETWORK TRANSCEIVER FUSE 11 FUSE 5 FUSE 12 GAUGE CONTROL MODULE GRY WIRE HAZARD WARNING SWITCH/ FRONT PASSENGER'S AIR BAG CUT-OFF INDICATOR HOT IN ON OR START INNER SIDE FRONT PASSENGER'S WEIGHT SENSOR (UNDER FRONT PASSENGER'S SEAT) LT GRN WIRE NCA WIRE ODS ODS UNIT (LEFT SIDE OF FRONT PASSENGER'S SEAT BACK) OUTER SIDE FRONT PASSENGER'S WEIGHT SENSOR (UNDER FRONT PASSENGER'S SEAT) POW RED WIRE SEAT BELT REMINDER IND SIDE AIR BAG CUT-OFF IND SRS IND WARNING DRIVE CIRCUIT WHT WIRE WSIG WSIP WSOG WSOP YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 PNK RF LF PWR CAN H GND WIRE AREA NETWORK CONTROLLER BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DISPLAY UNIT MULTI-INFO DRIVER'S JUNCTION BOX 1 (BEHIND LEFT SIDE OF DASH) DRIVER'S UNDER-DASH FAST CONTROLLER AREA NETWORK TRANSCEIVER FUSE 12 FUSE 15 FUSE 29 FUSE/RELAY BOX (UNDER LEFT END OF DASH) GAUGE CONTROL MODULE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START LEFT FRONT TPMS INITIATOR (BEHIND LEFT FRONT FENDER) LEFT REAR TPMS INITIATOR (BEHIND LEFT REAR FENDER) LOW TIRE PRESSURE IND LT BLU WIRE LT GRN WIRE MESSAGE IND ORG/ WIRE PNK WIRE PPL PPL LF LF SIG RF LF SIG K-LINE RIGHT FRONT TPMS INITIATOR (BEHIND RIGHT FRONT FENDER) RIGHT REAR TPMS INITIATOR (BEHIND RIGHT REAR FENDER) TPMS CONTROL UNIT (UNDER LEFT SIDE OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WARNING DRIVE CIRCUIT WHT WIRE YEL WIRE