Chevrolet·Corvette·2008 Chevrolet Corvette·Wiring
Wiring diagram

2008 Chevrolet Corvette — power distribution

Sheets 4Labels 816

Power distribution

A 15A 25A 15A 30A 60A 40A 30A 60A 40A 10A 20A BLK) (8 GA- 60A 20A 20A B 30A 10A 15A 20A 15A 30A 30A UNDERHOOD FUSE BLOCK BATTERY BLOWER MOTOR CONTROL MODULE STARTER ELECTRONIC SUSPENSION CONTROL (ESC) MODULE ELECTRONIC BRAKE CONTROL MODULE (EBCM) REMOTE CONTROL DOOR LOCK RECEIVER (RCDLR) AUTOMATIC TRANSMISSION ENGINE CONTROL MODULE (ECM) FAN CONTROL MODULE REVERSE LOCKOUT SOLENOID EVAPORATIVE EMISSION (EVAP) CANISTER VENT SOLENOID VALVE AUDIO AMPLIFIER AUDIO AMPLIFIER LEFT FRONT SPEAKER RIGHT FRONT SPEAKER GENERATOR FUEL PUMP RELAY 55 CRANK RELAY 43 REAR DEFOG RELAY 40 LOW BEAM RELAY 47 A/C COMP RELAY 35 HORN RELAY 34 POWERTRAIN IGN 1 RELAY 44 HIGH BEAM RELAY 39 GENERATOR FOLDING TOP MODULE (FTM) WIPER RUN/ACC RELAY 42 HDLP WASH RELAY 46 WIPER ON/OFF RELAY 45 PARK/POS LAMP RELAY 37 FRT FOG LP RELAY 38 W/S WASH RELAY 36 I/P FUSE BLOCK FUEL DOOR RELSE RELAY PASSENGER HEATED SEAT MODULE DRIVER SEAT ADJUSTER SWITCH DRIVER SEAT LUMBAR SWITCH DRIVER MEMORY SEAT MODULE PASSENGER SEAT LUMBAR SWITCH DRIVER HEATED SEAT MODULE PASSENGER SEAT LUMBAR PUMP/ CONTROL MODULE DRIVER DOOR CONTROL MODULE DRIVER SEAT LUMBAR PUMP/ CONTROL MODULE PASSENGER DOOR CONTROL MODULE PASSENGER SEAT ADJUSTER SWITCH I/P RELAY BLOCK D11 X3 X2 D11 D5 H X1 X1 20 4 A 1 E2 E1 X2 X3 A2 A18 A19 F2 F1 F12 B1 X4 A1 A C2 D1 B B A B 5 H 5 X1 3 E X1 K3 K2 H13 H14 C14 F8 E6 X1 D A K10 A2 X4 3 K K A E X1 K14 A9 A8 M8 A3 C7 5 A X1 X1 A E D4 C4 20 20 WHT RED/ WHT RED/ WHT RED/ WHT RED/ RED/ WHT RED/ WHT RED/ BLK RED/ WHT BLK RED RED/ RED/ BLK RED/ RED/ RED/ BLK RED/ BLK RED RED RED RED/ WHT RED/ BLK BLK RED/ RED/ BLK BLK RED/ BLK RED RED/ BLK BLK RED/BLK BLK RED/ WHT RED/ RED/ BLK WHT RED/ WHT RED/ RED/ WHT NCA NCA WHT RED/ WHT RED/ WHT RED/ NCA RED/ BLK WHT RED/ WHT RED/ RED/ BLK WHT RED/ WHT WHT RED/ RED/ WHT RED/ WHT RED/ NCA WHT RED/ WHT RED/ WHT RED/ RED/ WHT COOLFAN FUSE 25 ABS FUSE 27 ECM/TCM/EASY KEY FUSE 11 HVAC FUSE 28 AMP FUSE 31 MRRTD FUSE 13 FUSIBLE LINK FUEL PUMP FUSE 20 STARTER FUSE 30 HORN/ ALT SENSE FUSE 2 BATT 2 FUSE 29 A/C COMP FUSE 15 PK LAMPS FUSE 8 WIPER FUSE 4 FRT FOG LP FUSE 22 HDLP WASH FUSE 18 W/S WASH FUSE 17 BATT 1 FUSE 33 PRW/WNDWS TRUNK/FUEL RELSE CIRCUIT BREAKER DRVR HTD SEAT FUSE PASS HTD SEAT FUSE PWR SEATS MSM CIRCUIT BREAKER (ON RIGHT SIDE OF ENGINE COMPT) (19 CM FROM CONNECTOR X184 BREAKOUT) (6 CM FROM EBCM BREAKOUT) (4 CM FROM BREAKOUT TO IGNITION COIL/MODULE 5) (IN RIGHT FRONT FOOTWELL, MOUNTED TO TOE BOARD) (11.5 CM FROM THE MAIN HARN, LEADING TO PCM) (IN RIGHT FRONT FOOTWELL, MOUNTED TO TOE BOARD) J420 J195 J203 J222 J234 J399 J380 DELPHI BOSE (A/T) (W/ MAGNETIC RIDE CONTROL) (M/T) (W/ POWER FOLDING ROOF) (W/ MEMORY) (W/ FRONT HEATED SEATS) (W/ FRONT HEATED SEATS) (W/O MEMORY) (IF EQUIPPED) TO BATT 3 FUSE 26 (DIAGRAM 2 OF 4) TO I/P FUSE BLOCK (DIAGRAM 3 OF 4)
A 30 15A C 85 10A 15A 10A 30 85 15A 30 10A 10A 2A 86 87 60A 10A 10A 15A 10A CTRL RLY 10A D UNDERHOOD FUSE BLOCK BODY CONTROL MODULE (BCM) STOP LAMP RELAY BCK/UP LAMP RELAY LOGIC DATA LINK CONNECTOR FOLDING TOP CONTROL SWITCH AUTOMATIC TRANSMISSION SHIFT LEVER RADIO I/P RELAY BLOCK INSTRUMENT PANEL CLUSTER (IPC) HVAC CONTROL MODULE HEAD UP DISPLAY (HUD) EXHAUST TAIL PIPE FLOW VALVE CONTROL MODULE STEERING COLUMN LOCK CONTROL MODULE TONNEAU RELEASE RELAY TRAFFIC INFORMATION RECEIVER DIGITAL RADIO RECEIVER LOGIC INADVERTENT LOAD CONTROL PCB RELAY DRIVER DOOR UNLATCH PCB RELAY PASSENGER DOOR UNLATCH PCB RELAY INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL PASSENGER HEATED SEAT CONTROL MODULE DRIVER HEATED SEAT CONTROL MODULE WIPER RUN/ ACC RELAY 42 INSIDE REARVIEW MIRROR INSIDE AIR TEMPERATURE SENSOR STEERING COLUMN LOCK CONTROL MODULE HVAC CONTROL MODULE LEFT AUTOMATIC TRANSMISSION MANUAL SHIFT SWITCH TURN SIGNAL/ MULTI-FUNCTION SWITCH UNDERHOOD FUSE BLOCK X3 X3 D10 X3 D1 E10 X4 A8 X2 X3 D4 X4 D10 X2 2 1 X2 3 X4 D8 C X276 E8 13 1 X2 X1 A7 3 X277 1 X1 3 5 B11 C1 X4 D6 X3 A8 X4 16 F6 F4 F9 4 X1 A7 A6 X3 D7 5 X1 2 E6 B1 16 3 X3 X3 D3 E11 C3 F19 G19 X1 B X1 B K15 G5 F5 RED/WHT BLK RED/ RED/ WHT RED/ WHT RED/ WHT WHT RED/ PNK PNK PNK PNK PNK PNK NCA PNK PNK NCA PNK NCA RED/ WHT RED/ BLK RED/ BLK RED/ WHT RED/ WHT WHT RED/ RED/ WHT RED/ RED/ WHT WHT RED/ WHT WHT RED/ WHT RED/ PNK PNK PNK PNK PNK STOP/B/U/ LAMPS FUSE 5 BATT 3 FUSE 26 CLSTR/HUD FUSE REAR FOG/ ALDL/TOP SWITCH FUSE BTSI SOL/STR WHL LCK FUSE RADIO/S-BAND/ VICS FUSE TONNEAU RELEASE FUSE HVAC/ PWR SND FUSE EXH MDL FUSE DR LCK FUSE CTSY/ LAMP FUSE RUN CRNK RELAY HTD SEAT/ WPR RLY FUSE CRUISE SWITCH FUSE ISRVM/ HVAC FUSE DIODE 2 DIODE 1 (ON RIGHT SIDE OF ENGINE COMPT) (MOUNTED ON TOE BOARD, IN RIGHT FOOTWELL) (5.0 CM FROM CONNECTOR X109 BREAKOUT) (IN RIGHT FRONT FOOTWELL, MOUNTED TO TOE BOARD) (39 CM FROM THE HVAC CONTROL MODULE CONNECTOR) (ON RIGHT SIDE OF ENGINE COMPT) J208 J231 (NOT USED) W/ DIGITAL RADIO W/O DIGITAL RADIO (W/ POWER FOLDING ROOF) (A/T) (IF EQUIPPED) (Z06 MODEL) (M/T) (A/T) (W/ FRONT HEATED SEATS) (W/ FRONT HEATED SEATS) (IF EQUIPPED) FROM BATT 1 FUSE (DIAGRAM 1 OF 4) TO BATT 5 FUSE 7 (DIAGRAM 3 OF 4) TO GMLAN RUN/CRNK FUSE (DIAGRAM 3 OF 4) WIPER/ WASHER SYSTEM
D 10A 10A 10A 15A 20A B 15A 20A 20A 20A 10A 10A E C 30A 10A 10A BODY CONTROL MODULE (BCM) I/P FUSE BLOCK UNDERHOOD FUSE BLOCK REAR COMPARTMENT LID PULLDOWN ACTUATOR TRUNK RELSE RELAY I/P RELAY BLOCK UNDERHOOD FUSE BLOCK AUTOMATIC TRANSMISSION ELECTRONIC SUSPENSION CONTROL (ESC) MODULE ELECTRONIC BRAKE CONTROL MODULE (EBCM) INFLATABLE RESTRAINT FRONT PASSENGER PRESENCE SYSTEM (PPS) MODULE ENGINE CONTROL MODULE (ECM) INFLATABLE RESTRAINT SENSING & DIAGNOSTIC MODULE (SDM) BODY CONTROL MODULE (BCM) LOGIC VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) DRIVER WINDOW SWITCH DRIVER MEMORY SEAT MODULE DRIVER SEAT ADJUSTER SWITCH STEERING COLUMN TELESCOPE SWITCH FOLDING TOP COVER PULLDOWN ACTUATOR 9 C10 X4 B10 X3 D5 C5 E8 1 X1 19 C F11 12 E11 19 X2 X3 C C A A D7 C7 H X4 A1 X3 D11 C1 X4 B12 X4 A7 F1 C5 X3 A 15 X1 B5 X3 D1 X3 D12 E1 C 4 E X2 B11 PNK PNK PNK PNK PNK PNK PNK PNK PNK PNK PNK PNK RED/ BLK WHT RED/ WHT RED/ WHT RED/ BLK BLK WHT WHT WHT BLK RED/ RED/ RED/ PNK WHT RED/ WHT RED/ WHT RED/ WHT RED/ RED/ WHT RED/ WHT RED/ WHT RED/ NCA WHT RED/ WHT RED/ WHT GMLAN RUN/CRNK FUSE SDM/AOS SWITCH AIR BAG FUSE ECM FUSE TRUNK RELSE FUSE LTR FUSE AUX PWR FUSE AUXILIARY POWER OUTLET CIGAR LIGHTER ABS/MRRTD FUSE 3 TCM/TRANS FUSE 1 BATT 5 FUSE 7 TELE SWITCH/MSM FUSE IGNITION SW/ INTR SENS FUSE DRIV DR SWITCH FUSE TPA FUSE ONSTAR FUSE (MOUNTED ON TOE BOARD, IN RIGHT FOOTWELL) (IN RIGHT FRONT FOOTWELL, MOUNTED TO TOE BOARD) (LEFT FRONT OF CENTER CONSOLE) (ON RIGHT SIDE OF ENGINE COMPT) (AT BASE OF RIGHT "A" PILLAR) (IN RIGHT FRONT FOOTWELL, MOUNTED TO TOE BOARD) (ON RIGHT SIDE OF ENGINE COMPT) (MOUNTED ON TOE BOARD, IN RIGHT FOOTWELL) J246 J393 (NOT USED) EXCEPT COUPE COUPE (A/T) (W/ MAGNETIC RIDE CONTROL) (NOT USED) (NOT USED) (W/ ONSTAR) (W/ MEMORY) (IF EQUIPPED) (W/ POWER FOLDING ROOF) G202 FROM BATT 1 FUSE 33 (DIAGRAM 1 OF 4) FROM HTD SEAT/ WPR RLY FUSE (DIAGRAM 2 OF 4) FROM STOP/ B/U/LAMPS FUSE 5 (DIAGRAM 2 OF 4) TO IGNITION MODE SWITCH (DIAGRAM 4 OF 4)
E OFF ON IGN 1 VOLT IGN 1 VOLT START GND IGN DATA SIG IGN 1 VOLTAGE OFF IND CTRL IGN DATA SIG GND START IND CTRL SIG LOW REF BACK UP SIG LOW REF RIGHT SIG LOW REF LEFT SIG ACC IND CTRL LOW REF LOGIC REMOTE CONTROL DOOR LOCK RECEIVER (RCDLR) BODY CONTROL MODULE (BCM) G D C J H B E F D3 X4 X3 B5 X4 71 C8 K A J G X1 F C 11 7 X2 X1 66 14 J A D C G B H X2 A B A B A B A B PNK BLK WHT BRN/ LT GRN ORG DK BLU WHT LT GRN/ LT GRN PNK PNK LT GRN PNK LT BLU LT BLU/ WHT ORG/BLK PNK LT BLU LT BLU/WHT ORG LT GRN LT GRN/WHT DK BLU PPL TAN LT GRN LT GRN/BLK PNK PNK/BLK ORG PPL TAN LT GRN LT GRN/BLK PNK PNK/BLK ORG ORG/BLK IGNITION MODE SWITCH START IND OFF IND ACC IND LEFT KEYLESS ENTRY ANTENNA RIGHT KEYLESS ENTRY ANTENNA REAR COMPARTMENT KEYLESS ENTRY ANTENNA BACK UP KEYLESS ENTRY ANTENNA (RIGHT SIDE OF DASH) (MOUNTED ON TOE BOARD, IN RIGHT FOOTWELL) FROM BODY CONTROL MODULE (DIAGRAM 3 OF 4) INTERIOR LIGHTS SYSTEM