Cadillac·Srx·2008 Cadillac SRX·Wiring
Wiring diagram

2008 Cadillac SRX — power distribution

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Power distribution

A 10A 85 30 85 86 30 85 30 86 87 30 40A 86 10A 30A 200A 15A 15A 10A 30A 30A 40A 85 15A 15A B 30 BATTERY GENERATOR STARTER MOTOR UNDERHOOD FUSE BLOCK SPARE RELAY SPLICE PACK JX200 TRANSMISSION CONTROL MODULE (TCM) ENGINE CONTROL MODULE (ECM) TRANSMISSION CONTROL MODULE (TCM) BODY CONTROL MODULE (BCM) BLOWER MOTOR CONTROL MODULE AUTOMATIC TRANSMISSION DATA LINK CONNECTOR (DLC) INSTRUMENT PANEL CLUSTER (IPC) HVAC CONTROL MODULE A/C CMPRSR CLTCH RELAY FAN 2 S/P RELAY FAN 1 RELAY FAN 2 RELAY ENGINE CONTROL MODULE (ECM) HEATED OXYGEN SENSOR (HO2S) BANK 2 SENSOR 2 HEATED OXYGEN SENSOR (HO2S) BANK 1 SENSOR 2 EVAPORATIVE EMISSIONS (EVAP) CANISTER PURGE SOLENOID VALVE MASS AIR FLOW (MAF) SENSOR X2 X1 X2 6 5 X4 X4 10 X2 45 X3 33 19 4 56 20 X2 F27 X1 57 12 15 13 16 9 X1 1 16 X3 42 11 1 49 X2 X1 40 58 B C C D C D A WHT RED/ WHT RED/ PNK/ BLK RED RED RED RED WHT RED/ WHT RED/ WHT RED/ WHT RED/ RED/ WHT RED/ RED/ RED/ WHT WHT WHT PNK/ BLK PNK/ BLK BLK PNK/ BRN NCA NCA (NOT USED) 4.6L 3.6L (3.6L) (4.6L) (NOT USED) 3.6L 4.6L (3.6L) (4.6L) (3.6L) (4.6L) (3.6L) (4.6L) (4.6L) GENERATOR INLINE FUSE SPARE FUSE BLWR FUSE DISPLAY FUSE ECM BATT FUSE TCM BATT FUSE TRLR BRK FUSE RVC SNSR FUSE A/C CLUTCH FUSE FAN 1 FUSE FAN 2 FUSE PWR/TRN RELAY SPARE FUSE EMIS 2 FUSE (IN THE B+ BATTERY CABLE, 57 CM FROM THE GENERATOR) (AT RIGHT FRONT OF ENGINE COMPARTMENT) (UNDER I/P, NEAR BASE OF STEERING COLUMN) TO HORN FUSE (DIAGRAM 3 OF 8) TO ECM 1 FUSE (DIAGRAM 2 OF 8)
B 15A 15A 15A 15A UNDERHOOD FUSE BLOCK INTAKE MANIFOLD RUNNER CONTROL (IMRC) SOLENOID VALVE HEATED OXYGEN SENSOR (HO2S) BANK 1 SENSOR 1 HEATED OXYGEN SENSOR (HO2S) BANK 1 SENSOR 1 HEATED OXYGEN SENSOR (HO2S) BANK 2 SENSOR 1 CAMSHAFT POSITION (CMP) ACTUATOR SOLENOID EXHAUST BANK 2 HEATED OXYGEN SENSOR (HO2S) BANK 2 SENSOR 1 CAMSHAFT POSITION (CMP) ACTUATOR SOLENOID INTAKE BANK 2 CAMSHAFT POSITION (CMP) ACTUATOR SOLENOID EXHAUST BANK 1 CAMSHAFT POSITION (CMP) ACTUATOR SOLENOID INTAKE BANK 1 EVAPORATIVE EMISSION (EVAP) CANISTER PURGE SOLENOID VALVE ENGINE CONTROL MODULE (ECM) ENGINE CONTROL MODULE (ECM) IGNITION COIL/ MODULE 8 IGNITION COIL/ MODULE 4 IGNITION COIL/ MODULE 2 IGNITION COIL/ MODULE 6 FUEL INJECTOR 6 FUEL INJECTOR 5 FUEL INJECTOR 2 FUEL INJECTOR 1 FUEL INJECTOR 4 FUEL INJECTOR 8 FUEL INJECTOR 7 FUEL INJECTOR 3 IGNITION COIL/ MODULE 1 IGNITION COIL/ MODULE 3 IGNITION COIL/ MODULE 5 IGNITION COIL/ MODULE 7 IGNITION COIL/ MODULE 4 FUEL INJECTOR 1 IGNITION COIL/ MODULE 6 IGNITION COIL/ MODULE 5 FUEL INJECTOR 3 IGNITION COIL/ MODULE 2 IGNITION COIL/ MODULE 1 FUEL INJECTOR 5 IGNITION COIL/ MODULE 3 FUEL INJECTOR 4 FUEL INJECTOR 2 FUEL INJECTOR 6 1 C 1 1 1 E 1 X3 27 41 C D D 5 X2 X2 13 28 X3 47 A A A A A A A D D D A A A D D 51 A A A A A D A A A A A A A PNK/ BLK BLK PNK/ BLK BLK BLK PNK/ PNK/ PNK/ PNK/ BLK BLK PNK/ PNK/ BLK NCA PNK/ BLK BLK PNK/ PNK/ BLK PNK/ PNK/ BLK BLK BLK PNK/ NCA NCA NCA BLK PNK/ PNK/ BLK BLK BLK PNK/ PNK/ BLK PNK/ PNK/ BLK PNK/ PNK/BLK PNK/ BLK PNK/ PNK/ PNK/ BLK BLK BLK PNK PNK PNK BLK PNK/ PNK/ BLK BLK BLK PNK/ PNK/ PNK/ PNK/ PNK/ BLK BLK BLK BLK BLK PNK/BLK PNK/ BLK PNK/ PNK/ BLK PNK/ PNK PNK/ PNK/ BLK BLK PNK/ BLK PNK/ BLK PNK/ BLK PNK/ BLK BLK PNK/ PNK/ PNK/ PNK/ PNK BLK BLK BLK BLK BLK PNK PNK PNK PNK/ 3.6L 4.6L 4.6L 3.6L 4.6L 3.6L 3.6L 4.6L ECM 1 FUSE EMIS 1 FUSE EVEN COILS FUSE ODD COILS FUSE (AT RIGHT FRONT OF ENGINE COMPARTMENT) (IN ENGINE HARNESS, 19.5 CM FROM GENERATOR CONNECTOR BREAKOUT) (IN ENGINE HARNESS, 20 CM FROM ECM X3 CONNECTOR BREAKOUT) (IN FUEL INJECTOR HARNESS, 25 CM FROM FUEL INJECTOR 2) (IN FUEL INJECTOR HARNESS, 30 CM FROM FUEL INJECTOR 1) (IN ENGINE HARNESS, 21 CM FROM ENGINE CONTROL MODULE CONNECTOR X2) (IN IGNITION COIL HARNESS, 30 CM FROM IGNITION COIL MODULE 1 CONNECTOR) (IN ENGINE HARNESS, 25 CM FROM UNDERHOOD FUSE BLOCK CONNECTOR X5) (IN ENGINE POA HARNESS, 30 CM FROM X108) (IN ENGINE POA HARNESS, 30 CM FROM X108) J114 J114 J123 J131 J122 J103 J119 J102 J123 J142 FROM PWR/TRN RELAY (DIAGRAM 1 OF 8)
A 86 85 87 86 15A 15A 2A 10A 50A 50A 50A 50A G X P E H N 30 30A 15A 30A 15A 7.5A 30 30 86 86 30 86 30 30 30 86 86 87A 30 UNDERHOOD FUSE BLOCK REAR WASH RELAY HORN RELAY HI BEAM RELAY LO BEAM/ HID RELAY FRNT WASHER RELAY FOG LAMP RELAY CLOCK BODY CONTROL MODULE (BCM) WPR HI RELAY WPR RELAY FUEL PUMP RELAY HEADLAMP WASH RELAY RIGHT REAR FUSE BLOCK BODY CONTROL MODULE (BCM) TRAFFIC INFORMATION RECEIVER REAR WINDOW WIPER MOTOR REAR WINDOW WIPER/ WASHER SWITCH INSIDE REAR VIEW MIRROR (ISRVM) R22 R21 R43 R45 X2 61 30 9 7 6 80 1 X2 2 X2 X1 27 70 R6 31 23 X5 14 13 5 4 B RED/ RED/ RED/ RED/ RED/ RED/ RED/ WHT BLK BLK BLK WHT WHT BLK YEL BLK YEL YEL YEL YEL YEL YEL YEL W/ INFOTAINMENT SYSTEM, 007 REAR WASH FUSE HORN FUSE LPDB 2 FUSE RPDB 2 FUSE IGN SW FUSE LPDB 1 FUSE BCM 7/ CLOCK FUSE RPDB 1 FUSE WPR FUSE FUEL PUMP FUSE HEADLAMP WASH CIRCUIT BREAKER ACCY RELAY ACCY WPR FUSE WPR/ ISRVM/ VICS FUSE (AT RIGHT FRONT OF ENGINE COMPARTMENT) (RIGHT BODY RAIL, BEHIND WASHER RESERVOIR) (NEAR RIGHT SIDE OF REAR SEAT, UNDER CARPET) G104 FROM PWR/TRN RELAY (DIAGRAM 1 OF 8) TO SPLICE J203 (DIAGRAM 5 OF 8) TO LEFT REAR FUSE BLOCK (DIAGRAM 6 OF 8) TO ELC FUSE (DIAGRAM 8 OF 8) TO THEFT UGDO/RFA (DIAGRAM 7 OF 8) TO RSM FUSE (DIAGRAM 6 OF 8) TO STRTR FUSE (DIAGRAM 4 OF 8)
1 1 86 85 87 I 20A 30A 20A H 40A R 30 10A 10A 10A 15A UNDERHOOD FUSE BLOCK STRTR RELAY UNDERHOOD FUSE BLOCK BODY CONTROL MODULE (BCM) FRONT HEADLAMP LEVELING SENSOR TRANSMISSION CONTROL MODULE (TCM) MASS AIR FLOW (MAF) SENSOR ENGINE CONTROL MODULE (ECM) INSTRUMENT PANEL CLUSTER (IPC) AIR QUALITY SENSOR THEFT DETERRENT ALARM SIREN TRANSMISSION CONTROL MODULE RIGHT HEATED WASHER NOZZLE LEFT HEATED WASHER NOZZLE INFLATABLE RESTRAINT I/P MODULE INDICATOR INFLATABLE RESTRAINT SENSING & DIAGNOSTIC MODULE (SDM) AUTOMATIC TRANSMISSION ELECTRONIC BRAKE CONTROL MODULE (EBCM) LEFT HEADLAMP LEVELING ACTUATOR RIGHT HEADLAMP LEVELING ACTUATOR REAR HEADLAMP LEVELING SENSOR X2 81 5 84 R47 A A A C C C X2 60 19 X1 11 X2 62 X3 40 26 38 3 5 B F9 X2 17 47 46 27 X4 21 54 19 X2 X1 A A 1 12 A C 7 7 2 4 32 BLK RED/ RED/ WHT RED/ WHT WHT RED/ RED/ BLK BLK BLK BLK WHT WHT PNK PNK PNK PNK PNK PNK PNK PNK PNK PNK PNK/BLK PNK PNK PNK PNK PNK PNK BLK PNK PNK PNK PNK W/ PREMIUM AUDIO BRANDED & SURROUND AMPLIFIER SPEAKER SYSTEM (TRAILER PROVISION BLUNT CUT) 4.6L 3.6L (3.6L) (4.6L) IF EQUIPPED (IF EQUIPPED) W/ AUTOMATIC HEADLAMPS LEVELING CONTROL SYSTEM W/ AUTO RECIRCULATING AIR FILTER STRTR FUSE CIG FUSE AUX OUTLET FUSE TRLR BT FUSE CIGAR LIGHTER CENTER CONSOLE 1 AUXILIARY POWER OUTLET CENTER CONSOLE 2 AUXILIARY POWER OUTLET IGN MAIN RELAY ECM/ TCM IGN FUSE ABS IGN FUSE AIR BAG FUSE MISC IGN FUSE (AT RIGHT FRONT OF ENGINE COMPARTMENT) (AT RIGHT FRONT OF ENGINE COMPARTMENT) (BEHIND RIGHT KICK PANEL) (RIGHT BODY RAIL, BEHIND WASHER RESERVOIR) G201 G104 TO SPARE FUSE (DIAGRAM 5 OF 8) FROM ACCY RELAY (DIAGRAM 3 OF 8) TO BCM 6 FUSE (DIAGRAM 5 OF 8)
G OFF START OFF START OFF START OFF START RUN RUN ACC ACC RUN ACC ACC RUN R I 10A 10A 10A 10A 50A 10A 30A 15A THEFT DETERRENT MODULE (TDM) BODY CONTROL MODULE (BCM) UNDERHOOD FUSE BLOCK RADIO ELECTRONIC BRAKE CONTROL MODULE (EBCM) BODY CONTROL MODULE (BCM) 4 5 1 6 3 2 1 2 14 4 2 21 X1 73 72 82 X2 59 76 X3 54 X2 78 75 X4 3 1 4 3 2 B A 1 X1 X3 1 2 WHT RED/ WHT RED/ WHT RED/ RED/WHT RED/ WHT WHT/BLK WHT BRN PNK LT GRN WHT PNK WHT/BLK BRN BRN WHT WHT WHT RED/ RED/ RED/ WHT WHT BLK RED/ RED/ RED/ RED/ BLK BLK RED/ RED/WHT WHT W/ TRAILER PROVISIONS (BLUNT CUT) IGNITION SWITCH IGNITION KEY ALARM SWITCH SPARE FUSE ABS MTR FUSE BCM 2 FUSE RDO FUSE BCM 1 FUSE BCM 4 FUSE BCM 5 FUSE BCM 6 FUSE (IN STEERING COLUMN HARNESS, 40 CM FROM X202) (IN STEERING COLUMN HARNESS, 30 CM FROM X202) (IN STEERING COLUMN HARNESS, 8.5 CM FROM X202) (AT RIGHT FRONT OF ENGINE COMPARTMENT) (3.6L: IN ENGINE HARNESS 18.5 CM FROM FUEL INJECTOR 1 CONNECTOR) (4.6L: IN ENGINE HARNESS, 15 CM FROM FUEL INJECTOR 3 CONNECTOR) J203 J209 J207 J118 FROM IGN SW FUSE (DIAGRAM 3 OF 8) FROM IGN MAIN RELAY (DIAGRAM 4 OF 8) FROM CIG FUSE (DIAGRAM 4 OF 8)
10A 30 30 (OR 10A) N E 30A 30A 15A 7.5A 30A 10A 15A 30A 10A 7.5A 20A 30A LEFT REAR FUSE BLOCK REAR SEAT AUDIO (RSA) CONTROL DRIVER DOOR MODULE (DDM) REAR SEAT CONTROL MODULE AUDIO AMPLIFIER TELEVISION ANTENNA MODULE DIGITAL RADIO RECEIVER VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) FOLDING SEAT RECLINE SWITCH REAR FOLDING SEAT CONTROL SWITCH FRONT FOLDING SEAT CONTROL SWITCH REMOTE CONTROL DOOR LOCK RECEIVER (RCDLR) REMOTE CONTROL DOOR LOCK RECEIVER (RCDLR) SPARE RELAY LH POS PRK LAMP RELAY ELC RELAY REAR FOG LAMP RELAY LEFT REAR WINDOW MOTOR DRIVER WINDOW MOTOR RIGHT REAR WINDOW MOTOR MEMORY SEAT MODULE (MSM) REAR OBJECT SENSOR CONTROL MODULE PASSENGER WINDOW MOTOR R32 X1 5 X1 X1 X1 1 2 1 1 A A A 4 A 4 16 20 X1 15 R25 R22 R7 A R38 6 X3 C 1 X1 1 1 1 1 BLK RED/ RED/ WHT BLK RED/ BLK RED/ RED/ WHT RED/ WHT WHT RED/ RED/ BLK WHT RED/ WHT WHT WHT RED/ RED/ WHT WHT RED/ RED/ RED/ WHT RED/ WHT RED/ WHT RED/ WHT RED/ WHT RED/ WHT RED/ WHT RED/ RED/ WHT WHT WHT RED/ BLK WHT WHT RED/ RED/ RED/ WHT RED/ RED/ WHT W/ REAR SEAT ENTERTAINMENT PACKAGE W/ FLEXIBLE REAR SEAT CONFIGURATION W/O FLEXIBLE REAR SEAT CONFIGURATION (W/ 5-BAND DIGITAL AUDIO SYSTEM) (W/ INFOTAINMENT SYSTEM, 007 & 008) (W/ ONSTAR) (NOT USED) W/ MEMORY ONSTAR TV/XM FUSE RSM FUSE DRIVER DR MOD FUSE 3RD ROW SW/RFA FUSE AMP FUSE RSA/ RSE FUSE SPARE FUSE ELC FUSE REAR FOG LAMP FUSE SPARE FUSE PRK LAMP LH POS RELAY FUSE PWR WNDWS CIRCUIT BREAKER MSM/ RPA FUSE APO FUSE REAR AUXILIARY POWER OUTLET (NEAR LEFT SIDE OF REAR SEAT, UNDER CARPET) (IN REAR QUARTER HARNESS, 35 CM FROM REAR FOLDING SEAT STOP SWITCH BREAKOUT) (IN BODY HARNESS, 21 CM FROM RIGHT REAR FUSE BLOCK) (AT RIGHT REAR QUARTER PANEL) (REAR OF RIGHT REAR SHOCK TOWER ON "D" PILLAR) G401 J405 J303 FROM LPDB 2 FUSE (DIAGRAM 3 OF 8) FROM LPDB 1 FUSE (DIAGRAM 3 OF 8)
30A Y 7.5A Y 30A 30A 10A 10A 10A P 10A RIGHT REAR FUSE BLOCK JOINT CONNECTOR THEFT DETERRENT ALARM SIREN LEFT SUNSHADE AUXILIARY BODY CONTROL MODULE (XBCM) INTRUSION SENSOR VEHICLE INCLINATION SENSOR DRIVER SEAT ADJUSTER SWITCH PASSENGER SEAT LUMBAR SWITCH PASSENGER SEAT ADJUSTER SWITCH MEMORY SEAT MODULE (MSM) RIGHT REAR FUSE BLOCK REAR DEFOG RELAY SPARE RELAY BODY CONTROL MODULE (BCM) EVAPORATIVE EMISSION (EVAP) CANISTER VENT SOLENOID VALVE LIFT GATE MODULE SUNROOF CONTROL MODULE REAR SUNROOF SUNSHADE MODULE REAR SUNROOF SUNSHADE MODULE S28 D A X3 5 F A 2 S26 S25 S24 A2 C 1 S27 2 6 5 4 2 X4 A 4 X2 R3 R12 RED/ WHT WHT RED/ RED/ WHT RED/ WHT RED/ WHT RED/ WHT RED/ RED/ WHT WHT RED/ RED/ WHT WHT BLK RED/ WHT RED/ RED/ WHT WHT RED/ WHT RED/ RED/ WHT WHT RED/ DK BLU DK BLU DK BLU DK BLU DK BLU RED/ RED/ WHT WHT RED/ WHT RED/ WHT W/ THEFT DETERRENT SYSTEM, THATCHAM ELECTRICAL & MECHANICAL CONTENT W/O THEFT DETERRENT SYSTEM, THATCHAM ELECTRICAL & MECHANICAL CONTENT W/ 8-WAY PASSENGER POWER SEAT ADJUSTER W/ UNIVERSAL, GARAGE DOOR OPENER W/O MEMORY W/ MEMORY (NOT USED) W/ SUNROOF THEFT UGDO/ RFA FUSE PWR SEATS CIRCUIT BREAKER PLG FUSE BCM 3 FUSE SPARE FUSE CANISTER VENT FUSE SPARE FUSE SUNROOF MOD FUSE REAR DEFOG FUSE (NEAR RIGHT SIDE OF REAR SEAT, UNDER CARPET) (IN BODY HARNESS, 10.5 CM FROM LEFT REAR FUSE BLOCK) (IN PASSENGER SEAT HARNESS, 45 MM FROM X307) (NEAR RIGHT SIDE OF REAR SEAT, UNDER CARPET) (IN SUNROOF HARNESS, 20 CM FROM X410) (IN SUNROOF HARNESS, 18 CM FROM X410) J304 J318 J355 J356 FROM RPDB 2 FUSE (DIAGRAM 3 OF 8) TO SUNROOF MOD FUSE (DIAGRAM 7 OF 8) FROM PWR SEATS CIRCUIT BREAKER (DIAGRAM 7 OF 8)
86 X 10A 15A 10A 15A 25A 30A 10A RIGHT REAR FUSE BLOCK JOINT CONNECTOR AUTOMATIC LEVEL CONTROL (ALC) COMPRESSOR INFLATABLE RESTRAINT SENSING & DIAGNOSTIC MODULE (SDM) INFLATABLE RESTRAINT VEHICLE ROLLOVER SENSOR INFLATABLE RESTRAINT FRONT PASSENGER PRESENCE SYSTEM (PPS) SENSOR PASSENGER DOOR CONTROL MODULE (FPDM) ELC RELAY LEFT REAR FUSE BLOCK JOINT CONNECTOR RUN RELAY SPARE RELAY LCK RELAY UNLOCK RELAY ELECTRONIC SUSPENSION CONTROL (ESC) MODULE LIFT GATE MODULE S15 S16 S17 S18 1 S23 S22 S20 S21 X1 4 A 31 1 C R6 R35 R33 R18 R22 R37 32 X2 3 RED/ WHT BLK RED/ RED/ WHT WHT RED/ WHT RED/ WHT WHT RED/ RED/ WHT RED/ WHT RED/ RED/ WHT WHT WHT WHT RED/ RED/ RED/ RED/ WHT BLK RED/ W/ MAGNETIC RIDE CONTROL ELC FUSE SIR FUSE PDM FUSE DR LCK FUSE MRRTD FUSE PWR LIFT GATE FUSE SPARE FUSE (NEAR RIGHT SIDE OF REAR SEAT, UNDER CARPET) (NEAR LEFT SIDE OF REAR SEAT, UNDER CARPET) FROM RPDB 1 FUSE (DIAGRAM 3 OF 8)