Acura·Mdx·2005 Acura MDX·Wiring
Wiring diagram

2005 Acura MDX — power distribution

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Power distribution

1 2 1 2 2 1 40A C A 120A B 30A 15A 7.5A 30A 40A 40A 30A 50A 30A 30A 20A 20A 20A 20A 10A 20A ON START ACC LOCK OFF G START ACC LOCK ACC LOCK START OFF F ON OFF E ON ACC LOCK OFF D START ON STARTER STARTER SOLENOID BATTERY UNDER-HOOD FUSE/RELAY BOX ELECTRICAL LOAD DETECTOR (ELD) UNIT FRONT BLOWER MOTOR RELAY RADIATOR FAN RELAY A/C CONDENSER FAN RELAY A/C COMPRESSOR CLUTCH RELAY J/C C404 DRIVER'S UNDERDASH FUSE/RELAY BOX OPTION CONNECTOR REAR BLOWER MOTOR RELAY THROTTLE ACTUATOR CONTROL MODULE RELAY IGNITION COIL RELAY DATA LINK CONNECTOR PGM-FI MAIN RELAY 1 PASSENGER'S UNDERDASH FUSE/RELAY BOX PASSENGER'S MULTIPLEX CONTROL UNIT PASSENGER'S MULTIPLEX CONTROL UNIT REAR WINDOW DEFOGGER RELAY POWER WINDOW RELAY DRIVER'S POWER SEAT CONTROL UNIT DRIVER'S POWER SEAT ADJUSTMENT SWITCH MOONROOF CLOSE RELAY MOONROOF OPEN RELAY FRONT PASSENGER'S POWER SEAT ADJUSTMENT SWITCH XM RECEIVER DRL CONTROL UNIT SEAT HEATER RELAY DRIVER'S LUMBAR SUPPORT SWITCH ONSTAR CONTROL UNIT ALTERNATOR B6 T1 C3 D10 D2 1 1 A17 B3 B2 1 4 16 1 4 4 U 4 1 C2 T101 A2 N3 A3 A12 4 1 G3 2 A2 A2 3 A1 B4 G4 H18 G1 B3 2 8 2 B6 G2 D4 G8 S1 S5 G18 B2 4 A1 A7 A1 2 2 BLU RED/ BLU RED/ RED/ BLU BLU RED/ GRN WHT/ GRN WHT/ BLK BLK BLK BLK GRN WHT/ WHT/GRN WHT/ GRN WHT/ WHT/ GRN GRN GRN RED WHT/ YEL/GRN YEL/GRN GRN WHT/ WHT BLK WHT YEL/GRN WHT/BLU WHT/BLU GRN GRN GRN GRY BRN BLU RED RED RED RED/BLU RED/BLU WHT BLK WHT/GRN BLK/WHT BLK/YEL WHT/BLK YEL (NOT USED) (NOT USED) USA W/ MEMORY (NOT USED) (W/ MEMORY) (W/O BOSE) W/ MEMORY W/O MEMORY (W/O MEMORY) (W/ NAVIGATION) (CANADA) (W/ MEMORY) FUSE 41 FUSE 59 FUSE 53 FUSE 46 FUSE 57 FUSE 42 FUSE 51 FUSE 55 FUSE 56 FUSE 52 FUSE 58 FUSE 3 FUSE 5 FUSE 4 FUSE 2 FUSE 14 FUSE 6 FUSE 1 IGNITION SWITCH (AT RIGHT SIDE OF ENGINE COMPT) (UNDER LEFT SIDE OF DASH) (BEHIND LEFT END OF DASH) (BEHIND RIGHT KICK PANEL) TO FUSE 7 (DIAGRAM 4 OF 4) TO FUSE 47 (DIAGRAM 3 OF 4) TO FUSE 54 (DIAGRAM 3 OF 4) TO FUSE 4 (DIAGRAM 2 OF 4) TO FUSE 6 (DIAGRAM 2 OF 4) TO FUSE 8 (DIAGRAM 4 OF 4) TO STARTER CUT RELAY (DIAGRAM 4 OF 4)
10A D 7.5A 7.5A F 30A 10A 7.5A 7.5A H 15A 7.5A DRIVER'S UNDERDASH FUSE/RELAY BOX OPTION CONNECTOR PASSENGER'S UNDERDASH FUSE/RELAY BOX REAR WINDOW DEFOGGER RELAY RECIRCULATION CONTROL MOTOR CLIMATE CONTROL UNIT CLIMATE CONTROL PANEL DRL CONTROL UNIT POWER MIRROR SWITCH SEAT HEATER RELAY MULTI- INFORMATION DISPLAY UNIT AUTOMATIC LIGHTING CONTROL UNIT ELECTRICAL COMPASS UNIT REAR HEATER-A/C CONTROL PANEL UNIT AUTOMATIC DIMMING INSIDE MIRROR REAR BLOWER MOTOR RELAY REAR MODE CONTROL MOTOR FAN CONTROL RELAY A/C CONDENSER FAN RELAY A/C COMPRESSOR CLUTCH RELAY FRONT BLOWER MOTOR RELAY UNDER-HOOD FUSE/RELAY BOX AUTOMATIC WIPER RELAY WIPER/WASHER SWITCH FRONT PASSENGER'S WEIGHT SENSOR UNIT HAZARD WARNING SWITCH INTERMITTENT WIPER RELAY ONSTAR CONTROL UNIT OPDS UNIT FRONT PASSENGER'S AIR BAG CUT-OFF INDICATOR PASSENGER'S UNDERDASH FUSE/RELAY BOX WINDSHIELD WIPER MOTOR REAR WINDOW WIPER INTERMITTENT CONTROL UNIT REAR WINDOW WIPER MOTOR VSA MODULATOR- CONTROL UNIT ALTERNATOR IMMOBILIZER CONTROL UNIT- RECEIVER SHIFT LOCK RELAY PCM A19 M15 L14 A4 D16 R H17 L5 3 4 12 A8 3 1 1 1 1 2 1 B13 H17 1 J14 2 G17 B1 B6 B8 2 14 5 D16 3 4 D1 1 7 J15 C2 N4 D11 N7 J7 G1 J5 D6 5 5 A7 B7 B3 1 1 D4 C3 1 A5 J12 M14 F8 D13 A2 1 2 4 7 B10 5 H12 B3 38 6 1 BLK/YEL GRN YEL/ ORG YEL/RED YEL ORG ORG ORG BLK/YEL BLK/ YEL BLK/YEL BLK/YEL ORG ORG ORG ORG ORG BLK/YEL ORG ORG ORG WHT BLK/YEL BLK/YEL BLK/YEL YEL BLK/ WHT YEL/ YEL BLK/ BLK/YEL YEL/WHT YEL/WHT BLK/ YEL BLK/YEL GRN/ BLK GRN/BLK BLK/YEL YEL/RED YEL/GRN YEL/GRN BLK GRN/ GRN/BLK YEL YEL BLK/ BLK/ YEL YEL YEL/ GRN GRN YEL/GRN YEL/GRN YEL/GRN YEL/GRN BLK/YEL BLK/ BLK/ BLK/YEL BLK/YEL BLK/YEL BLK/YEL GRN/WHT BLK/YEL GRN/BLK BLK/YEL GRN/WHT GRN/WHT GRN/WHT BLK/YEL (NOT USED) W/O NAVIGATION (NOT USED) (NOT USED) (CANADA) W/O NAVIGATION (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) W/ AUTO WIPER FUSE 5 FUSE 4 FUSE 3 A/C DIODE B FUSE 11 FUSE 7 FUSE 10 FUSE 6 FUSE 12 AUXILIARY FUSE HOLDER 2 FUSE 92 (BEHIND LEFT END OF DASH) (BEHIND RIGHT KICK PANEL) (AT RIGHT SIDE OF ENGINE COMPT) (BEHIND RIGHT KICK PANEL) FROM IGNITION SWITCH (DIAGRAM 1 OF 4) FROM IGNITION SWITCH (DIAGRAM 1 OF 4) TO FUSE 1 (DIAGRAM 4 OF 4)
L K C 40A 15A 20A 20A 20A B 7.5A 20A 10A 15A 15A J L K UNDER-HOOD FUSE/RELAY BOX HORN RELAY HEADLIGHT RELAY 1 HEADLIGHT RELAY 2 PASSENGER'S UNDERDASH FUSE/RELAY BOX FOGLIGHT RELAY BRAKE PEDAL POSITION SWITCH IGNITION KEY LIGHT KEY INTERLOCK SWITCH ONSTAR CONTROL UNIT NAVIGATION UNIT AUDIO UNIT NAVIGATION DISPLAY UNIT MULTI- INFORMATION DISPLAY UNIT IGNITION KEY SWITCH/ KEY LIGHT STEREO AMPLIFIER HAZARD WARNING SWITCH REAR STEREO AMPLIFIER PASSENGER'S UNDERDASH FUSE/RELAY BOX PASSENGER'S MULTIPLEX CONTROL UNIT TAILLIGHT RELAY FRONT PASSENGER'S DOOR COURTESY LIGHT FRONT INDIVIDUAL MAP LIGHTS HOMELINK NAVIGATION UNIT KEYLESS RECEIVER UNIT GAUGE ASSEMBLY DRIVER'S POWER SEAT CONTROL UNIT ROOF CONSOLE DRIVER'S UNDERDASH FUSE/RELAY BOX DRIVER'S UNDERDASH FUSE/RELAY BOX J/C C502 REAR INDIVIDUAL MAP LIGHTS REAR CEILING LIGHTS DRIVER'S MULTIPLEX CONTROL UNIT FRONT PASSENGER'S VANITY MIRROR LIGHT DRIVER'S VANITY MIRROR LIGHT DRIVER'S DOOR COURTESY LIGHT FRONT PASSENGER'S FOOTWELL LIGHT DRIVER'S FOOTWELL LIGHT DVD PLAYER UNIT HANDS- FREELINK CONTROL UNIT CIGARETTE LIGHTER CONNECTOR DOOR MULTIPLEX CONTROL UNIT AUTOMATIC LIGHTING CONTROL UNIT DPMS SWITCH IMMOBILIZER CONTROL UNIT- RECEIVER SECURITY INDIC- ATOR TPMS RECEIVER UNIT AUXILIARY JACK ASSEMBLY LEFT REAR DOOR COURTESY LIGHT TAILGATE LIGHTS RIGHT REAR DOOR COURTESY LIGHT MULTI- INFORMATION DISPLAY UNIT NAVIGATION DISPLAY UNIT 1 2 C1 2 4 A7 B7 B4 B1 1 A6 B5 C2 A13 A2 A24 A23 J11 H15 3 6 A2 B2 7 1 A4 B5 2 3 1 4 B9 7 G15 S12 C11 B17 G16 A10 B15 M19 A12 H7 D5 G5 C19 2 J1 E10 2 D3 S9 4 2 G11 2 S16 C3 G13 1 L2 1 H18 2 2 2 2 F12 2 2 1 1 A1 7 10 A1 1 A1 2 B1 4 1 2 1 2 BLU WHT/ WHT/ BLU BLU WHT/ WHT/ RED BLK WHT/ RED WHT/ RED RED WHT/ YEL WHT/ WHT/RED RED WHT/ WHT/ RED WHT/ YEL BLK/GRN WHT/GRN WHT WHT/YEL WHT/YEL WHT/RED WHT/ RED WHT/ RED WHT/ RED WHT/ RED WHT/ RED GRN WHT WHT/ YEL WHT/ WHT/YEL WHT YEL RED YEL WHT/YEL WHT/ YEL WHT/ YEL WHT/ YEL WHT/ YEL WHT/ YEL WHT/ WHT/YEL WHT/ BLU WHT/ WHT/ BLU WHT/ BLU RED/ GRN RED/GRN RED/GRN WHT/BLU BLK WHT/ RED WHT/ RED BLK WHT/ BLU BLU WHT/ WHT/BLU WHT/ WHT/ BLU WHT/ BLU WHT/ WHT/ BLU WHT/ BLU BLU BLU RED WHT/ RED RED WHT/ WHT/ BLK BLU WHT/ YEL WHT/ YEL YEL WHT/ YEL WHT/ YEL WHT/ YEL WHT/ YEL BLU WHT/ WHT/ BLU WHT/ BLU WHT/ BLU WHT/ RED RED RED BLK BLK WHT/ BLU WHT BLU WHT/ WHT/ WHT/ WHT/ WHT (NOT USED) W/ NAVIGATION W/O NAVIGATION (NOT USED) (W/ NAVIGATION) (W/ NAVIGATION) (BOSE) (EXCEPT BOSE) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (IF EQUIPPED) (W/ NAVIGATION) (W/ MEMORY) (NOT USED) (W/ REAR ENTERTAINMENT SYSTEM (DVD)) W/O NAVIGATION W/ NAVIGATION (TOURING) (NOT USED) (W/ MEMORY) (W/ REAR ENTERTAINMENT SYSTEM (DVD)) FUSE 47 FUSE 49 FUSE 50 FUSE 48 FUSE 54 FUSE 10 FUSE 11 FUSE 9 FUSE 12 FUSE 13 ACCESSORY POWER SOCKET RELAY CIGARETTE LIGHTER CONSOLE ACCESSORY POWER SOCKET FRONT ACCESSORY POWER SOCKET (AT RIGHT SIDE OF ENGINE COMPARTMENT) (BEHIND RIGHT KICK PANEL) (BEHIND RIGHT KICK PANEL) (BELOW RIGHT FRONT SEAT) (BEHIND LEFT END OF DASH) (BEHIND LEFT END OF DASH) (BEHIND LEFT END OF DASH) (BEHIND MIDDLE OF DASH) (BEHIND LEFT END OF DASH) G651 G501 G501 FROM FUSE 59 (DIAGRAM 1 OF 4) FROM FUSE 41 & BATTERY (DIAGRAM 1 OF 4) FROM J/C C502 (DIAGRAM 3 OF 4) FROM J/C C502 (DIAGRAM 3 OF 4) TO PIN J7 OF PASSENGER'S UNDER-DASH FUSE/RELAY BOX (DIAGRAM 4 OF 4) TO SPLICE (DIAGRAM 3 OF 4) TO SPLICE (DIAGRAM 3 OF 4)
A 7.5A 20A 15A 20A 15A 20A 40A 30A 15A 20A 15A E G 7.5A J 10A H 10A 15A UNDER-HOOD FUSE SUB-FUSE BOX DRIVER'S UNDERDASH FUSE/RELAY BOX STARTER CUT RELAY OPTION CONNECTOR THROTTLE ACTUATOR CONTROL MODULE RELAY VTM-4 RELAY IGNITION COIL RELAY POWER WINDOW CONTROL UNIT TPMS RECEIVER UNIT PCM HANDSFREE LINK CONTROL UNIT PASSENGER'S UNDERDASH FUSE/RELAY BOX TRAILER LIGHTING CONNECTOR VSA MODULATOR- CONTROL UNIT A/F SENSOR RELAY KEY INTERLOCK RELAY SHIFT LOCK SOLENOID DVD PLAYER UNIT AUDIO UNIT AUDIO UNIT REAR CONTROLLER & SCREEN DRIVER'S UNDERDASH FUSE/RELAY BOX DRIVER'S POWER SEAT CONTROL UNIT RAIN SENSOR & AUTOMATIC WIPER CONTROL UNIT GAUGE ASSEMBLY REVERSE RELAY DRIVER'S MULTIPLEX CONTROL UNIT J/C C404 J/C C501 AUTOMATIC LIGHTING CONTROL UNIT PASSENGER'S UNDERDASH FUSE/RELAY BOX TPMS RECEIVER UNIT BRAKE LIGHT FAILURE SENSOR PGM-FI MAIN RELAY 2 SRS UNIT DRIVER'S SEAT BELT TENSION REDUCER SOLENOID CRUISE CONTROL MASTER SWITCH DASH LIGHTS BRIGHTNESS CONTROLLER VSA OFF SWITCH PASSENGER'S MULTIPLEX CONTROL UNIT KEYLESS RECEIVER UNIT VTM-4 RELAY VTM-4 CONTROL UNIT VTM-4 LOCK SWITCH FRONT PASSENGER'S SEAT BELT TENSION REDUCER SOLENOID 5 1 2 T5 J18 D4 X2 J17 F1 11 16 A1 1 A20 1 1 8 H6 1 1 4 A10 1 5 C9 1 A10 2 2 2 A3 A6 1 3 S M11 J7 1 4 3 7 A9 B8 C10 1 A24 1 4 2 J4 F6 5 2 G7 C13 1 4 A1 A22 3 3 A5 6 3 1 B2 B1 M1 A18 A17 1 YEL/ BLK BLK YEL/ YEL/ BLK YEL/ WHT/GRN GRN WHT/ GRN WHT/ GRN WHT/ BLK WHT/GRN BLU/ORG WHT/BLK WHT/RED WHT/BLU WHT/BLU BLU/ORG WHT BLU WHT/ WHT/ WHT/ WHT/ RED WHT/BLU BLU WHT/ WHT/ BLU WHT/ BLU RED RED WHT WHT/ BLU WHT/ BLU ORG WHT/BLU WHT/ GRN WHT/BLK BLK/WHT YEL/BLK YEL/BLK BLK YEL/BLK YEL/BLK BLK BLU/ORG BLU/ORG BLU/ORG BLU/ORG YEL BLK YEL YEL YEL YEL YEL YEL YEL YEL YEL YEL YEL BLK/ YEL YEL YEL YEL YEL YEL YEL BLU/WHT YEL YEL YEL YEL YEL YEL YEL PNK WHT (OR BLU) (OR BLU) RED/WHT PNK (OR BLU) WHT (OR BLU) RED/WHT YEL BLU/WHT BLK (NOT USED) REAR ENTERTAINMENT BOSE (W/ MEMORY) (AUTO WIPER) CANADA FUSE 4 FUSE 7 FUSE 6 FUSE 11 FUSE 10 FUSE 8 FUSE 8 SHIFT LOCK DIODE FUSE 2 FUSE 3 FUSE 1 FUSE 5 FUSE 9 REAR ACCESSORY POWER SOCKET RELAY REAR ACCESSORY POWER SOCKET FUSE 2 FUSE 1 FUSE 9 (LEFT SIDE OF ENGINE COMPARTMENT) (BEHIND LEFT END OF DASH) (UNDER RIGHT SIDE OF DASH) (BEHIND RIGHT KICK PANEL) (AT RIGHT SIDE OF CARGO AREA) (ABOVE RIGHT REAR FENDER) (ABOVE LEFT REAR FENDER) (BEHIND LEFT END OF DASH) (UNDER LEFT SIDE OF DASH) (BEHIND GLOVE BOX) (BEHIND RIGHT KICK PANEL) G652 G602 FROM IGNITION SWITCH (DIAGRAM 1 OF 4) FROM BATTERY (DIAGRAM 1 OF 4) FROM ACCESSORY POWER SOCKET RELAY (DIAGRAM 3 OF 4) FROM PIN A5 OF DRIVER'S UNDERDASH FUSE/RELAY BOX (DIAGRAM 2 OF 4)