Volvo·S90·2019 Volvo S90·Wiring
Wiring diagram

2019 Volvo S90 — power distribution

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Power distribution

D N/A N/A N/A N/A 60A 100A 100A N/A FUSE N/A FUSE M K 40A 175A 125A 40A 100A C E A 100A 400A 225A 15A SUPPLEMENTAL RESTRAINTS SYSTEM MODULE (SRS) CENTRAL ELECTRONIC MODULE (CEM) ENGINE CONTROL MODULE (ECM) STARTER MOTOR CENTRAL ELECTRONIC MODULE (CEM) ALTERNATOR CONTROL MODULE (ACM) CENTRAL ELECTRONIC MODULE (CEM) RADIATOR COOLING FAN POWER STEERING CONTROL MODULE (PSCM) ENGINE COOLANT PUMP MODULE (ECPM) F23 F24 D1 D2 A3 A1 A2 BA1 B1 A1 EN7 PO1 PO2 94/301 55 A65 S2 S4 C1 E1 S3 S1 A1 BB1 B1 FL42 A1 B1 A2 C1 C1 HF21 HF11 HF31 HF41 YEL ORG NCA RED/WHT RED/WHT NCA RED RED RED RED RED RED BLK RED WHT/GRN RED BLK RED RED/YEL RED RED RED RED/YEL RED/YEL RED GRY GRY NCA WHT/GRN BLK RED RED BLU/ORG GRY RED RED RED NCA WHT/GRN BLK BLK RED NCA WHT/GRN NCA RED RED RED RED MAIN BATTERY FUSE BOX FUSE 4 FUSE 2 FUSE 1 FUSE 3 MAIN BATTERY SUPPORT BATTERY BATTERY MONITORING SENSOR (BMS) BATTERY CONTROL SWITCH MODULE (BCSM) PRIMARY RELAY & FUSE BOX FUSE 13 FUSE 8 FUSE 4 FUSE 7 FUSE 10 FUSE 5 FUSE 2 FUSE 12 FUSE 3 FUSE 6 FUSE 11 FUSE 9 (LEFT SIDE OF LUGGAGE COMPT) (LEFT REAR OF ENGINE COMPT) (LEFT REAR OF LUGGAGE COMPT) (ON PRIMARY BATTERY TERMINAL) (LEFT REAR OF ENGINE COMPT) (LEFT FRONT WHEELWELL) (LEFT SIDE OF ENGINE COMPT) (NOT USED) (NOT USED) (NOT USED) (NOT USED) G309 G508 G2 TO ACCESSORY JUNCTION BOX (DIAGRAM 3 OF 10) TO REAR FUSE BOX (DIAGRAM 5 OF 10) FROM ENGINE FUSE BOX (DIAGRAM 4 OF 10) FROM ENGINE FUSE BOX (DIAGRAM 4 OF 10) TO ENGINE FUSE BOX (DIAGRAM 4 OF 10) TO CENTRAL FUSE BOX (DIAGRAM 9 OF 10)
R Q N/A N/A 20A 5A 5A 5A N/A 5A L J 5A 5A N/A 10A 10A 5A 15A N/A CENTRAL FUSE BOX CENTRAL ELECTRONIC MODULE (CEM) ACTIVE SAFETY DOMAIN MASTER (ASDM) IHU USB PORT OVERHEAD CONSOLE (OHC) CENTRAL FUSE BOX DIAGNOSTIC SOCKET OBD II INFOTAINMENT HEAD UNIT (IHU) VEHICLE CONNECTIVITY MODULE (VCM) DRIVER INFORMATION MODULE (DIM) CENTER CONSOLE SWITCH MODULE (CCSM) 3 94/414 94/410 9 A1 A30 A21 A15 B9 7 A12 A11 A28 A5 B15 A19 A8 25 94/403 A11 B20 FL16 A14 A4 A9 A16 A19 A1 A25 B26 B4 A22 A31 RED/VIO BLU/WHT BLU/WHT BLU/WHT BLU/WHT BLU/BRN BLU/BRN RED/YEL RED/YEL GRY/ORG RED/YEL RED/VIO RED RED/YEL BATTERY SAVER RELAY FUSE 40 FUSE 30 FUSE 27 FUSE 26 FUSE 23 FUSE 25 FUSE 42 FUSE 29 FUSE 41 FUSE 59 FUSE 6 FUSE 7 FUSE 35 FUSE 20 FUSE 53 FUSE 58 (RIGHT KICK PANEL) (RIGHT KICK PANEL) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) FROM COMFORT RELAY (DIAGRAM 9 OF 10) TO FUSE 28 (DIAGRAM 4 OF 10) TO FUSE 24 (DIAGRAM 10 OF 10) FROM FUSE 37 (DIAGRAM 9 OF 10)
FUSE N/A K ACCESSORY JUNCTION BOX 94/656 6 7 8 5 2 3 4 1 6 7 8 5 2 3 4 A2 A4 A3 A1 1 94/655 A2 A4 A3 A1 A3 A1 A4 A2 B10 B11 B12 B9 B2 B3 B4 B1 A3 A1 A4 A2 B10 B11 B12 B9 B2 B3 B4 B1 2 94/581B 2 94/581A 1 1 A2 A1 A6 A2 A1 NCA RED WHT BLK BRN WHT BLK BRN RED BLK BRN RED WHT RED BLK BRN BLK BRN RED WHT WHT BLK WHT BRN RED BRN RED WHT BLK BLK BRN WHT RED BLK BRN WHT RED RED WHT BLK BRN BLK BRN WHT RED BLK BRN WHT RED BLU BLU RED RED BLU BLU RED RED BLU RED BLU LEFT HEADREST USB CHARGING HUB RIGHT HEADREST USB CHARGING HUB LEFT HEADREST USB CHARGING PORT RIGHT HEADREST USB CHARGING PORT (UNDER CENTER OF FLOOR CONSOLE) (UNDER CENTER OF FLOOR CONSOLE) G509 G509 FROM MAIN BATTERY FUSE BOX (DIAGRAM 1 OF 10)
D 25A 5A Q 5A N 5A 15A 5A M G E 5A 5A ENGINE FUSE BOX RELAY (BR04) CENTRAL FUSE BOX OCCUPANT WEIGHT SENSOR (OWS) SUPPLEMENTAL RESTRAINT SYSTEM MODULE (SRS) TRANSMISSION CONTROL MODULE (TCM) ENGINE CONTROL MODULE (ECM) BATTERY BACKED-UP SOUNDER (BBS) CENTRAL ELECTRONIC MODULE (CEM) RIGHT SUN VISOR MIRROR LAMP LEFT SUN VISOR MIRROR LAMP RIGHT REAR OVERHEAD CONSOLE LEFT REAR OVERHEAD CONSOLE OBD FIREWALL MODULE (OFM) VEHICLE DYNAMICS DOMAIN MASTER (VDDM) TRANSMISSION CONTROL MODULE (TCM) POWER STEERING CONTROL MODULE (PSCM) ENGINE CONTROL MODULE (ECM) CENTRAL ELECTRONIC MODULE (CEM) 8 6 B3 A20 10 94/410 A1 A1 A1 A1 94/303 5 A1 2 17 94/506 94/402 4 94/404 33 IP13 8 C10 9 A2 A34 5 2 C7 A1 44 A39 2 C1 4 94/301 2 C3 63 94/301 A77 94/322 1 B1 EN9 EN19 C6 A1 RED/WHT RED/WHT BLU BLU BLU BLU BLU BLU BLU/GRN BLU/GRN BLU BLU BLU BLU BLU BLU/GRN BLU/GRN BLU/GRN RED RED RED RED RED RED BLU/GRN BLU/GRN BLU/GRN BLU/GRN BLU/GRN BLU/GRN BLU/GRN PNK RED PNK BLU/ORG BLU/GRN BLU IGNITION KL15 RELAY FUSE 51 FUSE 52 FUSE 35 FUSE 46 FUSE 37 FUSE 34 FUSE 8 FUSE 28 (LEFT SIDE OF ENGINE COMPT) (RIGHT KICK PANEL) (NOT USED) FROM PRIMARY RELAY & FUSE BOX (DIAGRAM 1 OF 10) TO FUSE 53 (DIAGRAM 7 OF 10) TO RELAY (BR12) (DIAGRAM 7 OF 10) TO BATTERY CONTROL SWITCH MODULE (BCSM) (DIAGRAM 1 OF 10) TO BATTERY CONTROL SWITCH MODULE (BCSM) (DIAGRAM 1 OF 10) FROM FUSE 41 (DIAGRAM 2 OF 10)
S N/A N/A N/A 15A 15A N/A 15A 5A N/A N/A A N/A N/A 40A 40A N/A N/A N/A N/A N/A F N/A 40A N/A N/A N/A 20A REAR FUSE BOX DIFFERENTIAL ELECTRONIC MODULE (DEM) RIGHT REAR SEAT HEATING MODULE (SHRR) SUPPLEMENTAL RESTRAINT SYSTEM MODULE (SRS) LEFT REAR SEAT HEATING MODULE (SHRL) RIGHT RESTRAINT MODULE (RMR) PASSENGER POWER SEAT MODULE (PSMP) LEFT RESTRAINT MODULE (RML) DRIVER POWER SEAT MODULE (PSMD) F1 8 94/521 1 94/537 1 A5 A3 94/538 A5 94/505 3 3 94/506 A4 B3 A4 B3 BLU/ORG BLU/ORG BLU/VIO BLU BLU/WHT BLK/WHT BLU/WHT BLU/WHT BLU BLU/WHT BLK/WHT RED RED RED RED/WHT RED/WHT RED/YEL RED/YEL RED/WHT RED/WHT IGNITION EXTENDED RELAY FUSE 12 FUSE 9 FUSE 8 FUSE 7 FUSE 10 FUSE 34 FUSE 11 FUSE 26 FUSE 27 FUSE 34 FUSE 28 FUSE 35 FUSE 36 FUSE 17 FUSE 18 FUSE 19 FUSE 20 FUSE 14 FUSE 15 FUSE 16 RELAY (DR02) RELAY (DR08) FUSE 5 FUSE 3 FUSE 2 FUSE 25 FUSE 33 (RIGHT SIDE OF LUGGAGE COMPT) (RIGHT SIDE OF LUGGAGE COMPT FLOOR) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) G507 FROM REAR FUSE BOX (DIAGRAM 6 OF 10) FROM MAIN BATTERY FUSE BOX (DIAGRAM 1 OF 10) TO RELAY (DR03) (DIAGRAM 6 OF 10)
B S 15A 15A 5A 10A N/A 5A 5A N/A N/A 5A F REAR FUSE BOX RELAY (DR03) RIGHT REAR SEAT LOCKING MOTOR LEFT REAR SEAT LOCKING MOTOR CENTRAL ELECTRONIC MODULE (CEM) CENTRAL ELECTRONIC MODULE (CEM) CENTRAL ELECTRONIC MODULE (CEM) RIGHT RESTRAINT MODULE (RMR) LEFT SIDE OBSTACLE DETECTION CONTROL MODULE (SODL) LEFT RESTRAINT MODULE (RML) RIGHT SIDE OBSTACLE DETECTION CONTROL MODULE (SODR) A2 A2 7 94/539 FL18 FL35 FL17 A1 A1 A6 A6 RED BLU/WHT BLU/WHT BLU BLU NCA BLU/ORG BLU/VIO BLU/VIO BLU/PNK BLU/PNK PNK PNK VIO BLU/PNK BLU/PNK YEL/VIO YEL/VIO VIO RED/WHT RED/WHT RED/WHT BLU/GRY BLU/VIO VIO VIO VIO VIO RED/VIO RED/VIO BLU/ORG BLU/ORG RED/VIO BLU/ORG RIGHT FOLDABLE SEAT RELAY DR01 LEFT FOLDABLE SEAT RELAY FUSE 13 FUSE 6 FUSE 4 IGNITION EXTENDED STABILIZED RELAY FUSE 24 FUSE 22 FUSE 30 FUSE 23 FUSE 29 FUSE 32 FUSE 21 (RIGHT SIDE OF LUGGAGE COMPT) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) FROM FUSE 20 (DIAGRAM 5 OF 10) FROM CENTRAL FUSE BOX (DIAGRAM 9 OF 10) TO REAR FUSE BOX (DIAGRAM 5 OF 10)
N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A FUSE N/A 40A N H 5A 40A N/A N/A N/A G ENGINE FUSE BOX RELAY (BR02B) RELAY (BR11) ENGINE SYSTEM RELAY RELAY (BR08) RELAY (BR04B) RELAY (BR09B) RELAY (BR04A) VEHICLE DYNAMICS DOMAIN MASTER (VDDM) ACCELERATOR PEDAL SENSOR 3 10 C4 4 3 C15 2 C8 5 C7 5 C12 2 7 6 1 4 9 8 5 C11 10 C10 A1 1 C8 A45 C1 4 C10 A6 6 4 2 7 3 RED RED RED/WHT BLU/GRY BLU/GRY RED/WHT RELAY (BR12) FUSE 18 RELAY (AR18) FUSE 48 FUSE 53 FUSE 50 FUSE FUSE RELAY (BR03) RELAY (AR14) FUSE 49 FUSE 38 FUSE 43 FUSE 54 FUSE 62 FUSE 67 FUSE 69 FUSE 63 FUSE 66 FUSE 64 FUSE 70 FUSE 61 FUSE 68 (LEFT SIDE OF ENGINE COMPT) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) TO POWER OUTLET RELAY (DIAGRAM 8 OF 10) FROM RELAY (BR04) (DIAGRAM 4 OF 10) FROM FUSE 52 (DIAGRAM 4 OF 10)
15A 15A 15A 12V N/A FUSE N/A FUSE N/A FUSE 30A N/A H 12V 12V ENGINE FUSE BOX HEADLAMP RELAY RELAY (BR09A) WIPER MOTOR MODULE (WMM) CENTRAL ELECTRONIC MODULE (CEM) C6 94/414 A1 7 A2 94/404 2 7 1 C10 10 C6 10 9 C2 C8 3 A1 C11 9 1 B2 B1 1 94/303 41 8 EN35 1 6 A1 A2 NCA BLK BLK/YEL BLU/GRN NCA BLU/GRN BLU/GRN BLU/GRN NCA NCA RED/WHT BLU/WHT BLU/WHT BLK BLK BLU/WHT BLU BLU/WHT GRY BLU BLK/WHT BLU BLK/WHT POWER OUTLET RELAY FUSE 39 FUSE 56 RELAY (BR06B) RELAY (BR06A) RELAY (BR02A) FUSE 26 FUSE 24 FUSE 25 FRONT 12V SOCKET REAR 12V SOCKET LUGGAGE COMPARTMENT 12V SOCKET (LEFT SIDE OF ENGINE COMPT) (UNDER FRONT PASSENGER SEAT) (UNDER FRONT PASSENGER SEAT) (RIGHT SIDE OF LUGGAGE COMPT FLOOR) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) G503 G503 G507 FROM RELAY (BR08) (DIAGRAM 7 OF 10)
N/A R 7.5A N/A 5A N/A 5A 5A 20A 5A N/A P 20A N/A 5A CENTRAL FUSE BOX RIGHT REAR DOOR MODULE (RDM) SUN SENSOR MULTIBAND ANTENNA MODULE (MAM) LEFT REAR DOOR MODULE (RDM) CENTER CONSOLE DISPLAY (CCD) GLOVE BOX LID SWITCH FRONT TUNNEL CONSOLE ILLUMINATION PASSENGER POWER SEAT MODULE (PSMP) DRIVER POWER SEAT MODULE (PSMD) REAR CONSOLE SWITCH MODULE (RCSM) REAR PASSENGER SIDE DOOR SWITCHES (RPDS) POWER OPERATED TAILGATE SWITCH RAIN & LIGHT SENSOR (RLSM) INTERIOR REAR VIEW MIRROR MODULE (IRMM) TUNNEL CONSOLE STORAGE ILLUMINATION INSTRUMENT PANEL SWITCH MODULE START & BRAKE SWITCH MODULE (SBSM) 94/403 6 14 A13 5 94/406 B12 3 94/509 3 94/510 13 94/406 16 94/505 13 94/510 13 94/536 A1 94/506 16 A19 A29 B7 2 94/701 23 94/403 13 94/408 D1 A1 A1 A1 A1 A1 6 94/414 A4 A1 A19 A9 B13 A24 B14 E1 A3 A1 A1 B32 A26 B1 B2 A1 A7 A18 A9 BLU/YEL BLU/ YEL BLU/ BLU/YEL BLU/YEL RED/YEL RED/GRN RED/GRN BLU/YEL BLU/YEL BLU/GRN BLU/BRN BLU/BRN BLU/BRN BLU/GRN BLU/YEL BLU/YEL BLU/YEL BLU/YEL BLU/GRN BLU/GRN BLU/GRN BLU/GRN BLU/YEL BLU/YEL BLU/YEL BLU/YEL BLU/YEL BLU/YEL YEL BLU/GRN BLU/GRN BLU/GRN RED/GRN RED/GRN RED RED RED/YEL RED RED RED/GRN RED/GRN FUSE 51 FUSE 19 FUSE 8 FUSE 4 FUSE 39 FUSE 33 FUSE 5 FUSE 45 FUSE 36 FUSE 21 FUSE 24 FUSE 12 FUSE 10 (RIGHT KICK PANEL) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) FROM FUSE 18 (DIAGRAM 9 OF 10) FROM FUSE 40 (DIAGRAM 2 OF 10)