Subaru·Crosstrek·2017 Subaru Crosstrek·Wiring
Wiring diagram

2017 Subaru Crosstrek — power distribution

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Power distribution

1 2 1 2 3 4 4 3 4 3 A 10A 80A N/A 30A 15A 15A F 25A 25A 20A 40A 50A 50A 50A 30A 50A 7.5A 120A E C B D 30A 15A 7.5A 20A 15A 30A G 30A 15A 15A 15A MAIN FUSE BOX (M/B) HIGH HEADLIGHT RELAY HORN RELAY LOW HEADLIGHT RELAY STARTER MOTOR BATTERY MAIN FAN RELAY 1 REAR DEFOGGER RELAY RELAY HOLDER (F27) GENERATOR THROUGH J/C F108 & B361 WIPER RELAY POWER STEERING CONTROL MODULE SUB FAN RELAY ROOM LIGHT VDC CONTROL MODULE RELAY HOLDER (F27) IMMOBILIZER ANTENNA BODY INTEGRATED UNIT SPOT MAP LIGHT STEREO CAMERA COVER (SPOT MAP LIGHT) DATA COMMUNICATION MODULE TCM FUSE HOLDER THROUGH J/C B360 & F109 DATA LINK CONNECTOR ECM KEY WARNING SWITCH BODY INTEGRATED UNIT DAYTIME RUNNING LIGHT RELAY RELAY HOLDER (B220) RELAY HOLDER (B225) RELAY HOLDER (F27) TURN SIGNAL LIGHT & HAZARD LIGHT MODULE SELF SHUT RELAY A/F OXYGEN SENSOR RELAY ELECTRONIC THROTTLE CONTROL RELAY FUEL PUMP RELAY MAIN RELAY IG RELAY I270 B551 2 I229 10 11 F108 13 B361 4 B144 7 F36 6 7 B571 1 B144 R405 R407 12 1 14 1 4 3 B571 2 1 B452 2 34 B281 17 8 7 13 3 14 4 R50 B90 10 3 2 2 B281 7 12 11 3 F36 9 B144 3 2 6 8 5 7 17 25 1 F37 9 2 4 6 5 7 3 1 2 14 4 B145 B186 B145 5 6 2 15 2 2 B137 15 6 4 16 1 21 20 12 16 14 F109 1 B360 WHT/ VIO WHT/ VIO WHT PNK WHT WHT BLU/GRN BLU/ GRN PNK BLU/ GRN YEL GRN WHT WHT/BLK YEL/RED WHT/GRN GRN/BLU GRN/BLU GRN/BLU WHT/GRN LT GRN LT GRN WHT/YEL BLU/GRN BLU/RED BLU/GRN BLU/RED BLU/RED BLU/RED WHT/RED WHT/GRN YEL/RED RED RED WHT/GRN WHT NCA WHT BLU/RED GRN/RED RED WHT BLK/BLU RED/YEL RED/WHT WHT/RED RED/WHT WHT/RED RED/YEL WHT WHT/RED BLK/WHT WHT WHT/BLK WHT/BLK YEL/RED WHT/YEL YEL/RED WHT/YEL WHT/BLU RED WHT/BLK WHT/BLK WHT WHT WHT/GRN WHT MAIN SBF FUSE FUSE 16 FUSE 8 FUSE 1 SBF 3 FUSE FUSE 3 SBF 6 FUSE SBF 2 FUSE SBF 8 FUSE SBF 1 FUSE FUSE 5 FUSE 2 SLOW BLOW FUSE FUSE SBF HOLDER FUSE SBF 4 FUSE FUSE 14 FUSE 13 FUSE 11 FUSE 15 SBF 5 FUSE SBF 7 FUSE FUSE 12 (LEFT SIDE OF ENGINE COMPT) (AT BATTERY) (LEFT SIDE OF ENGINE COMPT) (AT BATTERY) (LEFT SIDE OF ENGINE COMPT) (LEFT SIDE OF ENGINE COMPT) (LOWER LEFT SIDE OF DASH) (LEFT SIDE OF ENGINE COMPT) (RIGHT CENTER OF DASH) (LEFT END OF DASH) (LEFT SIDE OF ENGINE COMPT) (NOT USED) CVT W/ SUNROOF W/O SUNROOF W/ EYESIGHT W/O EYESIGHT TO FUSE & RELAY BOX (F/B) (DIAGRAM 2 OF 5) TO FUSE & RELAY BOX (F/B) (DIAGRAM 3 OF 5) TO IGNITION SWITCH (DIAGRAM 3 OF 5) TO FUSE & RELAY BOX (F/B) (DIAGRAM 2 OF 5) TO FUSE & RELAY BOX (F/B) (DIAGRAM 2 OF 5) TO RELAY HOLDER (B225) (DIAGRAM 2 OF 5) TO FUSE & RELAY BOX (F/B) (DIAGRAM 2 OF 5)
1 2 2 1 A N/A P Q N N/A 10A F G E B 15A 15A 15A 15A 15A 10A 20A 15A 7.5A 15A FUSE & RELAY BOX (F/B) TRAILER CONNECTOR LUGGAGE ROOM LIGHT TPMS & KEYLESS ENTRY CONTROL MODULE KEYLESS ENTRY CONTROL MODULE WIPER DEICER RELAY SEAT HEATER RELAY FRONT FOG LIGHT RELAY AUDIO NAVIGATION UNIT MFD STOP LIGHT & BRAKE SWITCH STOP LIGHT RELAY BLOWER MOTOR RELAY BODY INTEGRATED UNIT RELAY HOLDER (B225) RELAY HOLDER (B220) RELAY HOLDER (B567) FUSE & RELAY BOX (F/B) POWER WINDOW RELAY RELAY HOLDER (B225) SUNROOF MOTOR ASSEMBLY POWER WINDOW MAIN SWITCH BODY INTEGRATED UNIT REMOTE CONTROL MIRROR SWITCH A/C CONTROL PANEL POCKET LIGHT NAVIGATION UNIT MFD SWITCH AUDIO TRAILER CONNECTOR THROUGH J/C B360 & F109 SRF OFF SWITCH RIGHT LICENSE PLATE LIGHT LEFT FRONT COMBINATION LIGHT GLOVE BOX ILLUMINATION LIGHT LEFT REAR COMBINATION LIGHT VDC OFF SWITCH ILLUMINATION LIGHT RIGHT FRONT COMBINATION LIGHT HAZARD SWITCH BSD/ RCTA OFF SWITCH LEFT LICENSE PLATE LIGHT ILLUMINATION CONTROL SWITCH RIGHT REAR COMBINATION LIGHT SEAT HEATER SWITCH OPTION CONNECTOR (FOG LIGHT SWITCH) 4 2 1 4 D80 D81 2 R50 B90 20 1 9 1 5 13 D84 I101 27 D102 4 6 2 R168 2 7 15 12 13 11 10 D11 B101 3 B158 I53 R98 11 6 D35 R39 4 R82 R81 1 10 I85 11 I5 B52 5 B52 17 20 19 B281 3 B280 16 2 7 1 2 4 I85 6 B159 6 B158 4 2 2 1 15 3 1 23 4 10 9 13 I5 B52 B159 B158 B52 R168 B152 1 24 37 3 33 1 I171 I5 4 4 I85 1 I85 10 37 14 12 R168 4 21 B360 7 1 F109 2 2 4 4 2 1 2 2 1 3 3 VIO VIO BLK/WHT BLK/WHT WHT/GRN GRN/WHT VIO VIO BLK/BLU BLK/BLU BLK/ WHT BLK/ WHT BLK/ WHT BLK/WHT WHT/ GRN WHT/GRN RED/BLU RED/BLU WHT/BLU WHT/BLU WHT/ GRN WHT/ BLK/WHT BLU VIO BLK/WHT GRN GRN GRN WHT/ PNK PNK PNK PNK PNK BLU/RED YEL/BLK VIO VIO BLK/WHT VIO VIO VIO VIO BLK/BLU BLU/YEL BLU/YEL BLU/YEL BLK/YEL WHT/YEL BLK/PNK WHT/GRN GRN BLK/WHT BLU/RED BLU/RED BLU/RED RED BLK/BLU BLK/WHT BLU/RED RED/BLU GRN/WHT BLU/WHT BLU/BLK WHT/BLU WHT/GRN BLK/WHT BLU/RED BLU/RED VIO VIO BLK/WHT BLK/PNK VIO VIO VIO VIO BLK/WHT BLK/WHT BLK/BLU BLK/GRN FUSE 28 FUSE 29 FUSE 15 FUSE 1 FUSE 9 FUSE 17 FUSE 8 FUSE 27 FUSE 10 FUSE 3 POWER WINDOW CIRCUIT BREAKER TAIL & ILLUMINATION RELAY FUSE 16 FUSE 14 (LEFT END OF DASH) (LEFT END OF DASH) (RIGHT CENTER OF DASH) (RIGHT SIDE OF ENGINE COMPT) (LEFT END OF DASH) (LEFT END OF DASH) (LEFT END OF DASH) (LEFT SIDE OF ENGINE COMPT) (NOT USED) (NOT USED) (NOT USED) (NOT USED) W/O TPMS W/ TPMS W/ NAVIGATION W/O NAVIGATION W/ EYESIGHT (W/O SRF) (W/ EYESIGHT) W/ SRF W/O SRF (W/ HIGH GRADE MFD) (W/ NAVIGATION) (W/O NAVIGATION) AUTOMATIC A/C MANUAL A/C (W/ SRF) (IF EQUIPPED) (W/O SRF) FROM MAIN FUSE BOX (M/B) (DIAGRAM 1 OF 5) FROM MAIN FUSE BOX (M/B) (DIAGRAM 1 OF 5) FROM MAIN FUSE BOX (M/B) (DIAGRAM 1 OF 5) FROM MAIN FUSE BOX (M/B) (DIAGRAM 1 OF 5) TO RELAY HOLDER (B567) (DIAGRAM 5 OF 5) FROM MAIN FUSE BOX (M/B) (DIAGRAM 1 OF 5) TO ROLL CONNECTOR (DIAGRAM 5 OF 5) TO RELAY HOLDER (B567) & RELAY HOLDER (B220) (DIAGRAM 5 OF 5)
1 2 1 2 10A N/A N/A START OFF ST1 ON ACC IG1 M K IG2 START C OFF ACC START OFF ST2 ON ACC OFF START ON ACC ACC ON OFF ACC START ON D J H 10A 20A 7.5A 15A 10A L 7.5A 7.5A 10A 7.5A 15A 10A MODE DOOR ACTUATOR REMOTE CONTROL MIRROR SWITCH SEAT HEATER RELAY REAR VIEW MIRROR RIGHT AIR MIX DOOR ACTUATOR LEFT AIR MIX DOOR ACTUATOR SECURITY CONTROL MODULE STEREO CAMERA AIR MIX DOOR ACTUATOR RELAY HOLDER (B220) COMBINATION METER A/C CONTROL PANEL IMPACT SENSOR BODY INTEGRATED UNIT FUSE & RELAY BOX (F/B) A/C CONTROL PANEL AUTO HEADLIGHT BEAM LEVELER CONTROL MODULE INHIBITOR SWITCH BACKUP LIGHT SWITCH AUX INPUT TERMINAL BODY INTEGRATED UNIT DATA COMMUNI- CATION MODULE NAVIGATION UNIT AUDIO VDC CONTROL MODULE STEERING ANGLE SENSOR POWER STEERING CONTROL MODULE TURN SIGNAL LIGHT & HAZARD LIGHT MODULE OCCUPANT DETECTION CONTROL MODULE MFD AIR BAG CONTROL MODULE COMBINATION METER B159 2 B152 1 20 I270 20 AB6 5 I195 R382 5 R430 B151 3 8 B450 1 B12 T3 13 8 D84 I101 23 4 1 3 3 3 31 I84 6 I229 B551 3 4 8 B159 1 B31 AB1 1 AB53 AB59 3 R82 R81 12 R82 R81 11 R50 B90 17 I5 I85 5 3 7 6 2 7 3 1 R168 19 14 R168 B152 I5 6 I5 10 19 B52 2 2 1 5 B158 11 1 1 3 38 3 B52 9 16 B152 I5 6 8 7 B152 I5 40 1 4 B159 B52 7 17 I5 2 1 32 B280 15 3 B152 2 B162 2 AB35 20 21 6 1 4 28 3 20 I85 3 3 WHT/ BLU YEL/ YEL/ WHT GRN WHT BLK/ YEL/RED YEL/RED YEL/RED GRY/GRN WHT/BLU WHT YEL/ GRN/ GRN/ BLU GRN/ BLU GRN/BLU BLU GRN/BLU BLK BLK BLK YEL/BLU WHT/BLU WHT/BLU WHT/BLU WHT/BLU WHT/BLU WHT/BLU WHT/BLU WHT/BLU WHT/BLU WHT WHT GRN GRN BLU YEL/WHT WHT YEL/ YEL/GRN GRN/YEL RED BLK YEL/BLU YEL/RED GRN BLU YEL YEL YEL/BLU YEL/BLU BLU WHT/BLU GRN/RED WHT NCA BLK GRN/BLU BLK YEL/RED GRY/RED NCA WHT/BLU WHT/BLU GRN/YEL GRN/YEL RED BRN/WHT WHT GRN/YEL GRN/YEL GRN/YEL BRN/WHT BRN/WHT YEL/RED YEL/RED IGNITION SWITCH ACCESSORY RELAY FUSE 23 FUSE 21 FUSE 7 FUSE 6 FUSE 13 FUSE 20 FRONT ACCESSORY POWER SUPPLY SOCKET REAR ACCESSORY POWER SUPPLY SOCKET IG 2 RELAY FUSE 31 FUSE 24 FUSE 30 FUSE 25 FUSE 11 FUSE 18 FUSE 33 FUSE 5 (RIGHT REAR QUARTERPANEL) (RIGHT CENTER OF DASH) (UNDER LEFT FRONT OF CENTER CONSOLE) (LEFT END OF DASH) (UPPER CENTER OF DASH) (NOT USED) W/O EYESIGHT W/ EYESIGHT (NOT USED) (W/ EYESIGHT) (IF EQUIPPED) (W/O L/R INDEPENDENT A/C) (W/ L/R INDEPENDENT A/C) (W/ L/R INDEPENDENT A/C) (AUTOMATIC A/C) (NOT USED) (NOT USED) M/T CVT W/O NAVIGATION W/ NAVIGATION (AUTOMATIC A/C) GB-12 GB-7 GB-5 FROM MAIN FUSE BOX (M/B) (DIAGRAM 1 OF 5) FROM MAIN FUSE BOX (M/B) (DIAGRAM 1 OF 5) TO RELAY HOLDER (B225) (DIAGRAM 5 OF 5) TO RELAY HOLDER (B225) & CLUTCH START SWITCH (DIAGRAM 4 OF 5) TO FUSE & RELAY BOX (F/B) (DIAGRAM 4 OF 5) TO FUSE 19 (DIAGRAM 4 OF 5) TO FUSE 4 (DIAGRAM 4 OF 5)
N/A H 15A L J M 10A 7.5A 7.5A FUSE & RELAY BOX (F/B) IMPACT SENSOR CLUTCH START SWITCH BSD/RCTA OFF SWITCH LEFT RADAR SENSOR (MASTER) STARTER RELAY 1 RELAY HOLDER (B225) RIGHT RADAR SENSOR (SLAVE) CLUTCH SWITCH WIPER DEICER RELAY DATA LINK CONNECTOR RELAY HOLDER (B220) TPMS & KEYLESS ENTRY CONTROL MODULE SUNROOF MOTOR ASSEMBLY SUNROOF SWITCH SUNROOF SWITCH (TILT) STOP LIGHT & BRAKE SWITCH FUSE & RELAY BOX (F/B) WIPER RELAY DATA COMMUNICATION MODULE REAR DEFOGGER RELAY MAIN FAN RELAY 1 POWER WINDOW RELAY MAIN FAN RELAY 2 RELAY HOLDER (F27) MAIN FUSE BOX (M/B) MAIN FUSE BOX (M/B) RELAY HOLDER (B225) THROUGH J/C B360 & F109 A/C CONTROL PANEL FUEL PUMP RELAY RELAY HOLDER (B220) SUB FAN RELAY STEREO CAMERA A/C RELAY ECM BLOWER MOTOR RELAY PRESSURE SWITCH TCM BODY INTEGRATED UNIT RELAY HOLDER (F27) I270 8 B52 11 B52 R82 R81 3 5 5 I102 R167 4 2 R430 B151 1 6 2 41 3 5 I5 4 B186 R50 B90 4 3 B159 B52 20 16 F35 11 34 3 3 6 8 B52 18 R168 4 1 1 1 8 24 1 AB35 B162 1 8 I5 27 B137 3 3 B281 1 4 B152 3 I5 B143 19 8 1 F109 10 9 1 21 32 6 2 B360 1 GRN/RED GRN/YEL GRN/YEL GRN/YEL GRN/YEL GRN/YEL GRN/YEL GRN/YEL GRN/RED RED GRN/ GRN/BLK GRN/RED WHT/BLU GRN/YEL GRN/YEL GRN/YEL GRN/YEL GRN/ORG YEL GRN/ORG BLU GRN/ORG GRN/BLU GRN GRN GRN/RED WHT/BLU GRN/YEL GRN/YEL NCA NCA GRN/YEL GRN/YEL GRN/YEL GRN/YEL GRN/YEL GRN/YEL GRN/RED GRN/RED GRN/RED GRN/BLK GRN/ORG GRN/BLK GRN/BLK GRN/ORG GRN/ORG GRN/ORG WHT/BLU WHT/BLU FUSE 4 FUSE 12 FUSE 22 FUSE 26 FUSE 19 (LEFT END OF DASH) (LEFT END OF DASH) (RIGHT CENTER OF DASH) (LEFT END OF DASH) (LEFT SIDE OF ENGINE COMPT) (LEFT SIDE OF ENGINE COMPT) (LEFT SIDE OF ENGINE COMPT) (LEFT END OF DASH) (LEFT SIDE OF ENGINE COMPT) (RIGHT CENTER OF DASH) (LEFT SIDE OF ENGINE COMPT) M/T CVT (M/T) (NOT USED) (NOT USED) (AUTOMATIC A/C) (MANUAL A/C) (W/ EYESIGHT) FROM FUSE 11 (DIAGRAM 3 OF 5) FROM IGNITION SWITCH (DIAGRAM 3 OF 5) FROM FUSE 33 (DIAGRAM 3 OF 5) FROM IGNITION SWITCH (DIAGRAM 3 OF 5)
P Q N K ROLL CONNECTOR TELEMATICS BUTTON A/T SELECT LEVER ILLUMINATION LEFT FRONT FOG LIGHT RELAY RIGHT FRONT FOG LIGHT RELAY RELAY HOLDER (B567) PRE-COLLISION BRAKE OFF & LANE DEPARTURE WARNING OFF SWITCH ILLUMINATION LIGHT SATELLITE SWITCH ILLUMINATION LIGHT STEERING SWITCH ILLUMINATION LIGHT SHOWER LIGHT STARTER RELAY 1 RELAY HOLDER (B225) LEFT FRONT FOG LIGHT RELAY RIGHT FRONT FOG LIGHT RELAY FRONT FOG LIGHT RELAY RELAY HOLDER (B220) RELAY HOLDER (B567) AD1 B229 3 8 22 25 15 R405 R407 6 R50 B90 6 R406 R135 1 1 4 ST3 10 B68 ST1 5 17 20 2 VIO NCA BLK/BLU BLK/BLU BLK/BLU BLK/BLU BLK/BLU BLK/BLU RED VIO VIO VIO VIO RED NCA RED VIO NCA NCA NCA NCA VIO NCA VIO RED/BLU RED/BLU RED/BLU BLK/WHT (LEFT SIDE OF DASH) (RIGHT SIDE OF ENGINE COMPT) (LEFT END OF DASH) (RIGHT SIDE OF ENGINE COMPT) (RIGHT CENTER OF DASH) (IF EQUIPPED) (CVT) (W/ EYESIGHT) (W/ HIGH GRADE MFD) (W/ EYESIGHT) W/O SRF W/ SRF FROM FUSE & RELAY BOX (F/B) (DIAGRAM 2 OF 5) FROM FUSE & RELAY BOX (F/B) (DIAGRAM 2 OF 5) FROM FUSE & RELAY BOX (F/B) (DIAGRAM 2 OF 5) FROM IGNITION SWITCH (DIAGRAM 3 OF 5)