Chevrolet Corvette C6 (2004-2014) logic Wiring diagrams

A/T M/T AUTOMATIC TRANSMISSION (IF EQUIPPED) AUTOMATIC TRANSMISSION INTERNAL MODE SWITCH AUTOMATIC TRANSMISSION SHIFT LEVER (CLOSED IN PARK) BACKUP LAMP RLY CTRL BACKUP LAMP SWITCH (RIGHT SIDE OF MANUAL TRANSMISSION) BACKUP LAMP SWITCH (W/ REAR FOG LAMP) (RIGHT SIDE OF MANUAL TRANSMISSION) BCK/UP LAMP RELAY BLK WIRE BODY CONTROL MODULE (BCM) CLASS 2 SER DATA COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE GM LAN GM LAN SER DATA SER DATA BUS - BUS + TRS A TRS B SIG GND SIG GRY WIRE HI SPD SER DATA + HOT AT ALL TIMES INSIDE REARVIEW MIRROR (ISRVM) LEFT BACKUP LAMP RIGHT BACKUP LAMP LOGIC LT BLU WIRE LT GRN WIRE M/T A/T RED WIRE REMOTE CONTROL DOOR LOCK RECEIVER (RCDLR) (RIGHT SIDE OF DASH) REVERSE LAMPS FUSE REVERSE SWITCH SUPPLY VOLTAGE SHIFT SELECT SW SIG (A/T) REVERSE LAMP RELAY CTRL (M/T) STEERING COLUMN LOCK CONTROL MODULE (RIGHT SIDE OF STEERING COLUMN) STOP/ B/U/LAMPS FUSE 5 SWITCH SIG TAN WIRE TRANSMISSION CONTROL MODULE (TCM) UNDERHOOD FUSE BLOCK W/ CONTINUOUSLY VARIABLE REAR TIME DAMPING W/O CONTINUOUSLY VARIABLE REAR TIME DAMPING WHT WIRE YEL WIRE

21 22 55 35 SENS SIG LOW REF 28 27 58 53 33 49 SERIAL DATA + SERIAL DATA - RLY CTRL BATT+ VOLT SPEED STRL GROUND BLK WIRE CHECK GAUGES COMPUTER DATA LINES SYSTEM COOLANT OVER TEMP ENGINE HOT/STOP ENGINE LOW COOLANT COOLFAN FUSE 25 COOLING FAN (REAR OF RADIATOR) COOLING FAN CONTROL MODULE (FRONT OF ENGINE COMPT, REAR OF RADIATOR) DK GRN WIRE EXCEPT 6.2L (VIN T) 6.2L (VIN T) GRY WIRE HOT AT ALL TIMES HUD CLASS 2 SERIAL DATA LOGIC HVAC CONTROL MODULE (CENTER OF DASH, UNDER RADIO) IGN MESSAGE REQUEST IGN MESSAGE REQUEST IPC CLASS 2 SERIAL DATA INCLR PUMP/ ELSD RELAY INCLR PUMP/ELSD FUSE 32 (6.2L (VIN T)) INSTRUMENT PANEL CLUSTER (IPC) LOGIC MESSAGE CENTER NCA WIRE PNK COOLANT PUMP RLY CTRL WIRE RED WIRE RED/BLK WIRE SERIAL DATA TAN WIRE TAN/BLK WIRE UNDERHOOD FUSE BLOCK (ON RIGHT SIDE OF ENGINE COMPT) WHT WIRE YEL WIRE

2501 2500 COMPUTER DATA LINES SYSTEM 5 1 PNK WIRE 5 65 582 485 TAC MOTOR CTRL 2 TP SENSOR 1 SIGNAL 5-VOLT REFERENCE ACCELERATOR PEDAL POSITION SENSOR (APP) (ON TOP OF ACCELERATOR PEDAL, AUTOMATIC TRANSMISSION BLK WIRE BODY CONTROL MODULE (BCM) (MOUNTED ON TOE BOARD, IN RIGHT FOOTWELL) BRAKE PEDAL POSITION SENSOR (MOUNTED ON BRAKE PEDAL BRACKET) BRAKE PEDAL STOP POS LAMP SW SW SIG SIG REF BRN WIRE COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE ASSEMBLY CRUISE CONTROL SWITCH TURN SIGNAL/MULTI-FUNCTION SWITCH CRUISE CTRL SET/COAST, RESUME/ ACC SW SIGNAL CRUISE SWITCH FUSE DATA BUS - DATA BUS - DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DRIVER INFORMATION CENTER GRN WIRE GRY WIRE HEAD UP DISPLAY (HUD) (IF EQUIPPED) (TOP LEFT SIDE OF DASH) HOT W/ RUN/ CRANK RELAY ENERGIZED HUD CLASS 2 VEHICLE SERIAL DATA SPEED SIG HUD MESSAGE CENTER INPUT SHAFT SPEED (ISS) SENSOR INSTRUMENT PANEL CLUSTER (IPC) LOGIC LOGIC HIGH SPEED SPEED GMLAN GMLAN SERIAL SERIAL DATA DATA BUS + BUS - LOGIC MESSAGE REQUEST B+ LOW REF LT BLU WIRE LT BLU/BLK WIRE MESSAGE REQUEST B+ NCA WIRE OFF OUTPUT SHAFT SPEED (OSS) SENSOR PART OF MOUNTING BRACKET) PNK WIRE POWER DISTRIBUTION SYSTEM PPL PPL 63 35 486 1704 TP SENSOR 2 SIGNAL LOW REFERENCE PPL PPL RADIO RED WIRE RES+ SET- TAC MOTOR CTRL 1 TAN WIRE TAN/BLK WIRE TAN/WHT WIRE THROTTLE ACTUATOR CONTROL (TAC) MOTOR THROTTLE POSITION (TP) SENSOR TRANSMISSION CONTROL MODULE (TCM) UNDERHOOD FUSE BLOCK (ON RIGHT SIDE OF ENGINE COMPT) VEHICLE IPC CLASS 2 SERIAL DATA SPEED SIG VEHICLE SPEED SIG VEHICLE SPEED SIG SERIAL DATA BUS + SERIAL DATA BUS - WHT WIRE WHT/BLK WIRE YEL WIRE

6.2L (VIN T) 7.0L, 6.2L (VIN W) BODY CONTROL MODULE (BCM) BRAKE PEDAL POSITION SENSOR (MOUNTED ON BRAKE PEDAL BRACKET) BRK STOP POS LAMP SENS SW SIG SIG REF BRN WIRE CLUTCH PEDAL POSITION (CPP) SENSOR COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM 5 1 PNK WIRE CRUISE CONTROL SWITCH TURN SIGNAL/MULTI-FUNCTION SWITCH CRUISE CTRL SET/COAST, RESUME/ ACC SW SIGNAL CRUISE SWITCH FUSE DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DRIVER INFORMATION CENTER GRY WIRE HEAD UP DISPLAY (HUD) (IF EQUIPPED) (TOP LEFT SIDE OF DASH) HOT W/ RUN/ CRANK RELAY ENERGIZED HUD CLASS 2 VEHICLE SERIAL DATA SPEED SIG HUD MESSAGE CENTER INSTRUMENT PANEL CLUSTER (IPC) LOGIC LOGIC HIGH SPEED SPEED GMLAN GMLAN SERIAL SERIAL DATA DATA BUS + BUS - LOGIC MESSAGE REQUEST B+ LOW REF LT BLU WIRE LT BLU/BLK WIRE MESSAGE REQUEST B+ NCA WIRE OFF PNK WIRE PPL RADIO SERIAL DATA BUS (+) SERIAL DATA BUS (-) SET- RES+ TAN WIRE TAN/BLK WIRE TAN/WHT WIRE THROTTLE ACTUATOR CONTROL (TAC) MOTOR THROTTLE POSITION (TP) SENSOR UNDERHOOD FUSE BLOCK (ON RIGHT SIDE OF ENGINE COMPT) VEHICLE IPC CLASS 2 SERIAL DATA SPEED SIG VEHICLE SPEED SENSOR (VSS) (ON TOP RIGHT SIDE OF DIFFERENTIAL) VEHICLE SPEED SIG W/ VARIABLE REAR TIME DAMPING W/O VARIABLE REAR TIME DAMPING WHT WIRE WHT/BLK WIRE YEL WIRE

2501 2500 1206 COMPUTER DATA LINES SYSTEM ABS/ MRRTD FUSE 3 ANTI-LOCK BRAKES SYSTEM EXTERIOR LIGHTS SYSTEM BLK WIRE BODY CONTROL MODULE (BCM) (MOUNTED ON TOE BOARD, IN RIGHT FOOTWELL) BRN WIRE COMPUTER DATA LINES SYSTEM CTRL SW SIG DATA DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DRIVER INFORMATION CENTER (DIC) DISPLAY GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT W/ RUN/CRNK RELAY ENERGIZED INSTRUMENT PANEL CLUSTER (IPC) LEFT FRONT SHOCK ABSORBER ACTUATOR (LEFT FRONT SHOCK ABSORBER) LEFT REAR SHOCK ABSORBER ACTUATOR (LEFT REAR SHOCK ABSORBER) LEFT REAR SUSPENSION POSITION SENSOR (LEFT REAR SUSPENSION CONTROL ARM) LF POSI SENS SIG RF POSI SENS SIG LF VOLT REF RF VOLT REF LOGIC LOW REF LR VOLT REF RR VOLT REF LT BLU WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE MRRTD FUSE 13 NCA WIRE ORG/BLK WIRE PERF TRACTION IND PNK 11 2 WIRE PNK WIRE PPL/WHT WIRE RED/WHT WIRE RIGHT FRONT SHOCK ABSORBER ACTUATOR (RIGHT FRONT SHOCK ABSORBER) RIGHT FRONT SUSPENSION POSITION SENSOR (RIGHT FRONT SUSPENSION SHOCK ABSORBER) RIGHT REAR SHOCK ABSORBER ACTUATOR (RIGHT REAR SHOCK ABSORBER) RIGHT REAR SUSPENSION POSITION SENSOR (RIGHT REAR SUSPENSION CONTROL ARM) RR POSI SENS SIG SELECTIVE RIDE IND SPORT IND SPORT LED CTRL TOUR LED CTRL SUSPENSION CONTROL SWITCH (W/O PERFORMANCE PACKAGE SPECIAL COUPE) TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TOUR IND UNDERHOOD FUSE BLOCK (ON RIGHT SIDE OF ENGINE COMPT) W/ PERFORMANCE PACKAGE SPECIAL COUPE W/O PERFORMANCE PACKAGE SPECIAL COUPE

5 67 66 PRK LMP SW ON SIG RT TRN SIG SW LT TRN SIG SW 55 56 38 CLASS 2 SER DATA RF TRN SIG VLT LF TRN SIG VLT BLK WIRE BLU WIRE BODY CONTROL MODULE (BCM) (MOUNTED ON TOE BOARD, IN RIGHT FOOTWELL) BRAKE PEDAL POSITION (BPP) SENSOR (MOUNTED ON BRAKE PEDAL BRACKET) BRN WIRE BRN/WHT WIRE CENTER HIGH MOUNTED STOP LAMP (CHMSL) COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE GRY WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER SYSTEM LEFT FRONT SIDE MARKER LAMP LEFT PARK/ TURN TURN PARK SIGNAL LAMP LOGIC LOW REF BRK POS SENS SIG HAZARD SW SIG LT BLU WIRE LT BLU/WHT WIRE LT DK LT GRN WIRE OFF AUTO PARK HEAD PARK LAMP RELAY 37 PK LAMPS FUSE 8 PRK LMP RLY CNTL RED WIRE RED/WHT WIRE RIGHT FRONT SIDE MARKER LAMP RIGHT PARK/ TURN PARK SIGNAL LAMP RR LMP SUPPLY VLT LR LMP SUPPLY VLT STOP/ B/U/ LAMPS FUSE 5 STP LMP SW SIG TAN WIRE TURN TURN SIGNAL/ MULTI-FUNCTION SWITCH UNDERHOOD FUSE BLOCK (ON RIGHT SIDE OF ENGINE COMPT) WHT WIRE YEL WIRE

5-VOLT REF 5 VOLT REF 5-VOLT REF LO REF LO REF AIR CONDITIONING SYSTEM BLK/WHT WIRE BODY CONTROL MODULE (BCM) (MOUNTED ON TOE BOARD, IN RIGHT FOOTWELL) BREAKOUT) BRN WIRE BRN/WHT WIRE DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ECM FUSE ENGINE CONTROL MODULE (ECM) (RIGHT SIDE OF ENGINE COMPT) FUEL LVL SENS SIG SEC FUEL LVL SENS SIG FUEL TANK PRESSURE (FTP) SENSOR (IN RIGHT FUEL TANK) GM LAN RUN CRNK FUSE GRY WIRE HOT AT ALL TIMES IGN VOLT IGN VOLT B+ PNK WIRE INSTRUMENT CLUSTER SYSTEM LOGIC LOW REF LT BLU WIRE MIL CTRL RLY CTRL MRRTD FUSE 13 PNK WIRE PPL PPL/WHT WIRE RED/WHT WIRE RLY CTRL RUN/ CRNK RELAY SECONDARY RIGHT FUEL LEVEL SENSOR (IN RIGHT FUEL TANK) STARTER RLY COIL CTRL STARTING/ CHARGING SYSTEM SUPERCHARGER AIR INLET PRESS SENS SIG APP SENS SIG FTP SIG APP SENS 2 SIG TAN WIRE UNDERHOOD FUSE BLOCK (ON RIGHT SIDE OF ENGINE COMPT) VALVE CTRL VEHICLE SPEED SENSOR (VSS) (ON TOP RIGHT SIDE OF DIFFERENTIAL) VSS SIG IGN RLY CTRL W/ MAGNETIC RIDE CONTROL W/O MAGNETIC RIDE CONTROL WHT WIRE WHT/BLK WIRE YEL WIRE

1 TO 4 SHIFT IND BLK WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE CAMSHAFT POSITION (CMP) SENSOR (LOWER LEFT FRONT OF ENGINE) COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DRIVER INFORMATION CENTER (DIC) DISPLAY FUEL INJECTORS (TOP RIGHT SIDE OF ENGINE, BELOW FUEL RAIL) GND B+ GRY WIRE GRY/WHT WIRE IGN MALFUNCTION INDICATOR LAMP INSTRUMENT PANEL CLUSTER (IPC) KNOCK SENSOR (KS) 2 (LOWER LEFT SIDE OF ENGINE) LOGIC LOW SPEED LT BLU WIRE LT BLU/BLK WIRE LT GRN/BLK WIRE ORG/BLK WIRE PNK PNK PNK WIRE PNK PNK WIRE PNK WIRE PPL/WHT WIRE RED WIRE RED/WHT WIRE TAN WIRE TAN/WHT WIRE W/ COOLING SYSTEM W/ MAGNETIC RIDE CONTROL W/O MAGNETIC RIDE CONTROL WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

1 TO 4 SHIFT IND 4 13 400 401 PPL 459 3223 3122 587 AIR CONDITIONING SYSTEM A/C COM RLY CTRL LOW CTRL LOW CTRL SKIP/SHIFT SOL CTRL A/C REFRIGERANT PRESSURE SENSOR (ON A/C HIGH PRESSURE LINE) ACCESSORY VOLTAGE BLK WIRE BLK/WHT WIRE BREAKOUT) BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM CRUISE CONTROL SYSTEM DATA DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DRIVER INFORMATION CENTER (DIC) DISPLAY ECM/TCM/ EASY KEY FUSE 56 EVAP SOL CTRL FUEL LEVEL SENS SIG FUEL PUMP, SENDER ASSEMBLY (IN LEFT FUEL PUMP ASSEMBLY) FUEL TANK PRESSURE (FTP) SENSOR (IN RIGHT FUEL TANK) GROUND GRY WIRE GRY/WHT WIRE HOT AT ALL TIMES IAT SENS SIG LOW REFERENCE INSTRUMENT PANEL CLUSTER (IPC) LOGIC LOW REF LT BLU WIRE MAF SENSOR SIG LOW REF MIL CONTROL HI SIG FUEL LEVEL SENS SIG VSS HIGH SIG VSS LOW SIG PPL MIL IND IGN NAVIGATION, SOUND SYSTEMS ORG/BLK WIRE ORG/WHT WIRE PNK IGNITION 1 VOLTAGE ENGINE SPEED SIG LOW SIGNAL FUEL PUMP RLY CTRL WIRE PNK WIRE POS SEN SIG POWER DISTRIBUTION SYSTEM PPL PPL LOW REFERENCE FUEL TANK PRESS SIG PPL/WHT WIRE RADIO RED/WHT WIRE SECONDARY RIGHT FUEL LEVEL SENSOR (IN RIGHT FUEL TANK) SENS SIG START RLY CTRL STARTING/CHARGING SYSTEM STOP LAMP SW SIG HI SIG LOW SIG A/C REFRIGERANT SIG LOW REFERENCE TAN WIRE TAN/BLK WIRE TAN/WHT WIRE UNDERHOOD FUSE BLOCK (ON RIGHT SIDE OF ENGINE COMPT) VEHICLE SPEED SENSOR (VSS) (M/T) (ON TOP RIGHT SIDE OF DIFFERENTIAL) VEHICLE SPEED SIG COOLING FAN RLY CTRL IGNITION 1 RELAY CTRL VSS W/ MAGNETIC RIDE CONTROL W/O MAGNETIC RIDE CONTROL WHT WIRE WHT/BLK WIRE YEL WIRE

1 TO 4 SHIFT IND 4 13 400 401 PPL A/C COM RLY CTRL LOW CTRL LOW CTRL SOL CTRL A/C REFRIGERANT PRESSURE SENSOR (ON A/C HIGH PRESSURE LINE) ACCESSORY VOLTAGE IGNITION 1 VOLTAGE BATTERY POS VOLT AIR CONDITIONING SYSTEM 459 3223 2391 587 BLK WIRE BLK/WHT WIRE BREAKOUT) BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM CRUISE CONTROL SYSTEM DATA DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DRIVER INFORMATION CENTER (DIC) DISPLAY ECM/TCM/ EASY KEY FUSE 56 EVAP SOL SIG FUEL LEVEL SENS SIG FUEL PUMP RLY CTRL FUEL PUMP, SENDER ASSEMBLY (IN LEFT FUEL PUMP ASSEMBLY) FUEL TANK PRESSURE (FTP) SENSOR (IN RIGHT FUEL TANK) GND RAIL) GROUND GRY WIRE HOT AT ALL TIMES IAT SENS SIG LOW REFERENCE INSTRUMENT PANEL CLUSTER (IPC) LOGIC LOW REF LT BLU WIRE MAF SENSOR SIG LOW REFERENCE MIL IND IGN NAVIGATION, SOUND SYSTEMS ORG/BLK WIRE ORG/WHT WIRE PNK IGNITION 1 VOLTAGE ENGINE SPEED SIG WIRE PNK WIRE POS SENS CTRL PPL PPL 10 11 12 13 14 15 PPL LOW REFERENCE SENS SIG PPL/WHT WIRE RADIO RED/WHT WIRE SECONDARY RIGHT FUEL LEVEL SENSOR (IN RIGHT FUEL TANK) SENS SIG STARTER RLY CTRL STARTING/CHARGING SYSTEM TAN WIRE TAN/BLK WIRE TAN/WHT WIRE UNDERHOOD FUSE BLOCK (ON RIGHT SIDE OF ENGINE COMPT) VEHICLE SPEED SENSOR (M/T) (ON TOP RIGHT SIDE OF DIFFERENTIAL) VEHICLE SPEED SIG COOLING FAN RLY IGNITION 1 RELAY CTRL VSS W/ MAGNETIC RIDE CONTROL W/O MAGNETIC RIDE CONTROL WHT WIRE WHT/BLK WIRE YEL WIRE