Acura MDX II facelift (2010-2013) blk Wiring diagrams

+B SOL +B MOT 1 16 BRK DIAG BRK LP ABS IND. ACC UNIT AUXILIARY UNDER-DASH RELAY BLOCK C BLK WIRE BRAKE DIAG BRAKE FLUID LEVEL SWITCH (ON BRAKE FLUID RESERVOIR) BRAKE LAMP CAN-L CAN-H BRAKE LIGHT RELAY BRAKE PEDAL POSITION SWITCH (TOP OF BRAKE PEDAL ARM) BRAKE SYSTEM IND BRK LP BRN WIRE CAN L CAN-H CANADA: ELITE COMPUTER DATA LINES SYSTEM CONTROL CIRCUITS ENTERTAINMENT; CANADA: ELITE) (RIGHT SIDE OF ENGINE COMPT) FAST CONTROLLER AREA NETWORK TRANSCEIVER FL-GND FUSE FUSE 12 GAUGE CONTROL MODULE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF FUSE 11 ENGINE COMPT) HOT IN ON OR START HOT IN ON OR START UNDER-DASH FUSE/RELAY BOX FUSE 29 (BEHIND LEFT KICK PANEL) J/C K LINE LEFT FRONT WHEEL SPEED SENSOR (LOWER LEFT FRONT OF ENGINE COMPT) LEFT REAR WHEEL SPEED SENSOR (LEFT SIDE OF REAR SUBFRAME) LT BLU WIRE LT GRN WIRE MULTI- FUSE 2 ABS/ VSA FUSE ORG/ WIRE PARKING BRAKE SWITCH (UNDER LEFT SIDE OF DASH) (LEFT REAR OF ENGINE COMPT) PNK FR-GND FR+B RR+B WIRE PNK WIRE PPL REAR FUSE/ RELAY BOX (LEFT SIDE OF CARGO AREA) RED WIRE RIGHT FRONT WHEEL SPEED SENSOR (LOWER RIGHT FRONT OF ENGINE COMPT) RIGHT REAR WHEEL SPEED SENSOR (RIGHT SIDE OF REAR SUBFRAME) RL-GND RL+B FL+B RR-GND UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) USA: ADVANCE, ADVANCE/ ENTERTAINMENT; CANADA: ELITE USA: ADVANCE, ADVANCE/ENTERTAINMENT; CANADA: ELITE USA:BASE,TECH, TECH/ ENTERTAINMENT; CANADA: BASE, TECH-E USA; CANADA: BASE,TECH-E VSA ACTIVATION IND VSA MODULATOR CONTROL UNIT (LEFT SIDE OF ENGINE COMPT) VSA OFF SWITCH VSA OFF SWITCH (USA; CANADA: BASE,TECH-E) VSA/BSI OFF SWITCH (CANADA: ELITE) VSA SYSTEM IND WEN WHT WIRE YAW RATE-LATERAL/LONGITUDINAL ACCELERATION SENSOR (UNDER MIDDLE OF DASH) YEL WIRE

+B AC-SI 2 1 3 5 7 M-HOT M-COOL AMD-P S-COM A/C BUS RX A/C BUS RX A/C BUS TX BLW-V (R) BLW-G (R) A/C BUS TX AC-CLK AC-SO ILL+ TEVA (F) AMD-P (P) MODE 1 MODE 2 MODE 3 MODE 4 MODE 1 MODE 2 GND MODE 3 AUTO DATA AUXILIARY UNDER-DASH RELAY BLOCK A B-CAN TR BLK WIRE BLU WIRE BRN WIRE CLIMATE CONTROL UNIT COMPUTER DATA LINES SYSTEM FRONT BLOWER POWER TRANSISTOR (UNDER MIDDLE OF DASH) FRONT MODE CONTROL MOTOR (BEHIND GLOVE BOX) FRONT PASSENGER'S AIR MIX CONTROL MOTOR (UNDER MIDDLE OF DASH) FUSE 30 FUSE 32 FUSE 7 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON ILL J/C LT BLU WIRE LT GRN WIRE M-COOL (R) M-HOT (R) M-HEAT (R) M-VENT (R) AMP-P (R) TEVA (R) PNK WIRE M-DEF M-HEAT M-VENT MAIN UNDER-HOOD FUSE/RELAY BOX MODE 1 MODE 2 MODE 3 MODE 4 MULTI FUSE 2 NAVIGATION SYSTEM NAVIGATION, SOUND SYSTEMS INTERIOR LIGHTS SYSTEM ORG/ WIRE PD HUM TAM TSUN PNK PPL WIRE PNK WIRE PPL PPL PNK 3 2 1 5 7 AMD-P M-HOT M-COOL S-COM WIRE PPL PNK WIRE REAR BLOWER MOTOR (UNDER CENTER CONSOLE) REAR BLOWER MOTOR RELAY REAR BLOWER POWER TRANSISTOR (UNDER CENTER CONSOLE) REAR CLIMATE CONTROL PANEL REAR MODE CONTROL MOTOR (UNDER CENTER CONSOLE) RED WIRE RR BLOWER FUSE S-COM UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) WHT WIRE YEL WIRE

A/C COMPRESSOR CASE GROUND A/C COMPRESSOR CLUTCH RELAY A/C CONDENSER FAN RELAY A/C CONDENSER FAN RELAY/ FAN CONTROL RELAY DIODE A/C PRESSURE SENSOR (RIGHT SIDE OF ENGINE COMPT) AMD-P BLK WIRE BLU WIRE BRN WIRE CANL CANH COMPT) COMPUTER DATA LINES SYSTEM ECT SENSOR 1 (REAR OF ENGINE) ECT SENSOR 2 (LEFT SIDE OF ENGINE COMPT) FAN CONTROL RELAY FANL FANH MRLY PPL FRONT BLOWER MOTOR RELAY FRONT EVAPORATOR TEMPERATURE SENSOR FRS FUSE 12 FUSE 15 FUSE 16 FUSE 17 FUSE 7 FUSE 8 GRN WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES HUMIDITY SENSOR HUMIDITY/IN-CAR TEMPERATURE SENSOR (LEFT SIDE OF DASH) IN-CAR TEMPE- RATURE SENSOR LT BLU WIRE LT GRN WIRE M-COOL M-HOT MIDDLE OF DASH) MODE 1 MODE 2 MODE 3 ORG/ WIRE OUTSIDE AIR TEMPERATURE SENSOR (FORWARD OF RADIATOR) PGM-FI MAIN RELAY PNK PNK PNK WIRE PNK PPL WIRE PNK WIRE PPL RADIATOR FAN MOTOR (FRONT OF ENGINE COMPT) RADIATOR FAN RELAY RADIATOR FAN RELAY DIODE REC RED WIRE RED/BLK WIRE RED/WHT WIRE S-COM UNDER-HOOD FUSE/RELAY BOX (RIGHT SIDE OF ENGINE COMPT) WHT WIRE YEL WIRE

+B BACK UP +B CARGO LT +B RR FOG ACC+ +B BACK UP +B DOOR LOCK +B SUNROOF ARC SG DEFOGGER SYSTEM ARC SVCC ATP-R ATP-R RR CTSY LTRA R TURN LT AUTO LT GND H/L WASHER DR SW RA GND B-CAN BACK LT K-LINE BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM D/L MTR (LOCK) D/L MTR (UNL) DEFOGGER RR DEF RLY SYSTEM DEFOGGER SYSTEM DOOR LOCKS SYSTEM DR D/L MTR (UNL) DR SW AS DR SW DR INTR LT- IG KEY LT- DR SW RD IMO CD (SNET) ELECTRONIC SUSPENSION SYSTEM EXTERIOR LIGHTS SYSTEM (NOT USED) EXTERIOR LIGHTS SYSTEM COMPUTER DATA LINES SYSTEM PNK WIRE EXTERIOR TURN SW L LIGHTS TURN SW R SYSTEM FUSE FUSE 7 (NOT USED) FUSE 8 GND P-PIN SW BACK UP-H/L GRN WIRE GRY WIRE HEADLIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM HOT AT ALL TIMES HOT AT ALL TIMES UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) FUSE HOT IN ACC OR ON FUSE HOT IN ON OR START IG KEY SW AUTO LT PWR KEY LOCK SOL ATP-P INTERIOR LIGHTS SYSTEM (NOT USED) INTERIOR LIGHTS SYSTEM ANTI-THEFT SYSTEM J/C L TURN LT LT BLU WIRE LT GRN WIRE MAP LT OFF MEMORY SYSTEMS MICU MICU CHK GND MICU REAR FUSE/ RELAY BOX (LEFT SIDE OF CARGO AREA) MICU SERVICE CHECK CONNECTOR MIRROR LT MIRROR RT AUTO LT OUTPUT HAZARD SW MIRROR SELECT R MIRROR UP MIRROR DN MIRROR SELECT L OPTION CONNECTOR (NOT USED) ORG/ WIRE PNK PNK PNK PNK WIRE PNK PPL MEMORY SYSTEMS WIRE PNK WIRE POWER RR ACC SOC RLY- DISTRIBUTION SYSTEM POWER TOPS SYSTEM PPL PPL EXTERIOR LIGHTS SYSTEM PPL HEADLIGHTS SYSTEM WIPER/WASHER SYSTEM RED WIRE RELAY ENERGIZED RR CTSY LTRD GND RR DEF GND RR WIPER LO RR WIPER AS B-CAN SHIFT INTERLOCK SYSTEM HEADLIGHTS SYSTEM STOP SW T/G SW KEYLESS BUZZ PTG FULL CARGO LT - WHT WIRE WIPER/WASHER SYSTEM YEL WIRE

2 3 CAN L CAN H 2 4 CAN-L CAN-H B-CAN B-CAN MICU CHK BLK WIRE BODY CONTROLLER AREA NETWORK TRANSCEIVER BRN WIRE CAN L CAN-H COMBINATION SWITCH CONTROL UNIT CONNECTOR (OPTION) CONTROL CIRCUITS DLC (UNDER LEFT SIDE OF DASH) DRIVER'S MPCS UNIT (IN DRIVER'S DOOR) FAST CONTROLLER AREA NETWORK TRANSCEIVER FUSE 7 GAUGE CONTROL MODULE GND GND GRY WIRE HOT AT ALL TIMES K LINE LT GRN WIRE MICU MICU SERVICE CHECK CONNECTOR MIDDLE OF DASH) ORG/ WIRE PCM (RIGHT FRONT OF ENGINE COMPT) POWER WINDOW MASTER SWITCH RED WIRE SCS STEERING ANGLE SENSOR (BEHIND STEERING COLUMN COVER) UART UART B-CAN UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) UNDER-HOOD FUSE/RELAY BOX (RIGHT SIDE OF ENGINE COMPT) CONTROL BLOCK VBU WEN WHT WIRE WIPER/WASHER SWITCH YAW RATE-LATERAL/LONGITUDINAL ACCELERATION SENSOR (UNDER MIDDLE OF DASH)

10 24 9 23 22 AUDIO L+ AUDIO L- AUDIO R+ AUDIO R- AUDIO SH AUDIO L+ AUDIO R- AUDIO SH AUDIO SH AUDIO R- AUDIO R+ AUDIO L- AUDIO L+ AUDIO UNIT (USA, CANADA: BASE) AUDIO- NAVIGATION UNIT B-CAN B-CAN K-LINE BUS SH BUS - BUS + BASE BLK WIRE BRN WIRE BUS - BUS SH CAN L CANADA: EXCEPT BASE CARGO AREA) EXCEPT BASE GRN WIRE GRY WIRE K LINE LT GRN WIRE MICU ODS ODS UNIT ORG/ WIRE RED WIRE SRS UNIT (BEHIND LOWER CENTER OF DASH) TPMS CONTROL UNIT (UNDER LEFT SIDE OF DASH) UNDER- DASH FUSE/ RELAY BOX (BEHIND LEFT KICK PANEL) USA: EXCEPT BASE WEN WHT WIRE XM RECEIVER (USA,CANADA: BASE) (RIGHT SIDE OF CARGO AREA)

A/C CONDENSER FAN MOTOR (BEHIND RADIATOR) A/C CONDENSER FAN RELAY A/C CONDENSER FAN RELAY/ FAN CONTROL RELAY DIODE BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM ECT SENSOR 1 (REAR OF ENGINE) ECT SENSOR 2 (LEFT SIDE OF ENGINE COMPT) FAN CONTROL RELAY FANL FANH MRLY CANL CANH FUSE 15 FUSE 16 FUSE 7 FUSE 8 GRN WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT IN ON UNDER-DASH FUSE/RELAY FUSE 30 BOX (RIGHT SIDE OF ENGINE COMPT) LT BLU WIRE ORG/ WIRE PCM (RIGHT FRONT OF ENGINE COMPT) PGM-FI MAIN RELAY 1 PNK WIRE PPL RADIATOR FAN MOTOR (FRONT OF ENGINE COMPT) RADIATOR FAN RELAY RADIATOR FAN RELAY DIODE RED WIRE RED/WHT WIRE UNDER-HOOD FUSE/RELAY BOX (RIGHT SIDE OF ENGINE COMPT) WHT WIRE

"C" PILLAR) +B +B DOOR LK +B BACKUP B-CAN B-CAN IG KEY SW DR SW AS DR SW DR RD DR SW RA DR SW D/L MTR (UNL) BLK WIRE BODY CONTROLLER AREA NETWORK TRANSCEIVER BRN WIRE COMPUTER DATA LINES SYSTEM CONTROL BLOCK CONTROL CIRCUITS D/L MTR (LK) D/L MTR (UNL) FRONT PASSENGER'S DOOR LOCK ACTUATOR/ KNOB SWITCH (IN FRONT PASSENGER'S DOOR) FRONT PASSENGER'S DOOR LOCK KNOB SWITCH FUSE 3 FUSE 7 FUSE 8 GAUGE CONTROL MODULE GRN WIRE GRY WIRE HORNS SYSTEM HOT AT ALL TIMES LEFT REAR DOOR LOCK ACTUATOR/ KNOB SWITCH (IN LEFT REAR DOOR) LEFT REAR DOOR SWITCH (IN LEFT LT GRN WIRE MICU NOT USED NOT USED PNK WIRE POWER DISTRIBUTION SYSTEM POWER TOPS SYSTEM PPL RED WIRE RIGHT REAR DOOR RIGHT REAR DOOR LOCK ACTUATOR/ KNOB SWITCH (IN RIGHT REAR DOOR) SECURITY HOOD SWITCH (FRONT OF ENGINE COMPT) SECURITY IND SWITCH (IN RIGHT "C" PILLAR) UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) UNDER-HOOD FUSE/RELAY BOX (RIGHT SIDE OF ENGINE COMPT) WHT WIRE YEL/RED WIRE

BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CONTROL UNIT) DRIVER'S DOOR KEY CYLINDER SWITCH DRIVER'S DOOR LOCK ACTUATOR/ KNOB SWITCH/KEY CYLINDER SWITCH (IN DRIVER'S DOOR) DRIVER'S DOOR LOCK KNOB SWITCH DRIVER'S DOOR LOCK SWITCH DRIVER'S MPCS UNIT (IN DRIVER'S DOOR) FRONT PASSENGER'S DOOR LOCK SWITCH FRONT PASSENGER'S DOOR SWITCH (IN RIGHT "B" PILLAR) FRONT PASSENGER'S MPCS UNIT (IN FRONT PASSENGER'S DOOR) FULL LATCH SWITCH GRN WIRE GRY WIRE IGNITION KEY SWITCH IGNITION KEY SWITCH/ KEY LIGHT J/C KEYLESS BUZZER KEYLESS BUZZER/ POWER TAILGATE BUZZER (BEHIND REAR BUMPER) LOCK LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK LOCK UNLOCK WIRE PNK WIRE PNK/ LOCK WIRE POWER TAILGATE CLOSER UNIT PPL REAR FUSE/ MICU RELAY BOX B-CAN (LEFT SIDE T/G SW OF CARGO AREA) RED WIRE SCOM OHSW TAILGATE OUTSIDE HANDLE SWITCH (CENTER OF TAILGATE) TRUNK, TAILGATE, FUEL DOORS SYSTEM UART CAN UART VBU UNDER-DASH FUSE/RELAY BOX UNLOCK UNLOCK KEY UNLOCK KEY LOCK LOCK UNLOCK VBU SG ILL (+) LOCK UNLOCK UNLOCK UNLOCK SGND WHT WIRE YEL WIRE

1 2 3 4 5 6 7 VBU B-CAN BLK WIRE BLK/YEL WIRE BODY CONTROLLER AREA NETWORK TRANSCEIVER BRN WIRE COMPUTER DATA LINES SYSTEM CONTROL CIRCUITS FUSE 19 FUSE 7 GAUGE CONTROL MODULE HOT AT ALL TIMES HOT IN ON OR START UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) IG SW IMMOBI- LIZER IND J/C LT GRN WIRE MICU ORG/ WIRE PCM (RIGHT FRONT OF ENGINE COMPT) PNK PNK WIRE PNK WIRE REGULATOR SNET SNET B-CAN K-LINE IG SW VBU WHT WIRE