Chevrolet Impala VIII (1999-2006) evap can vent fuel pump relay egr val cntrl mil control Wiring diagrams

A/C CLUTCH RLY (PIN 40-41 NOT USED) 42 43 44 45 46 FUEL INJ 4 A/C SYSTEM ABS/ PCM FUSE AUTOMATIC TRANSAXLE BLK WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE CAMSHAFT POSITION SENSOR (LEFT FRONT OF ENGINE, BELOW INTAKE PLENUM) CMP SENS CMP SENS CKP SENS CRANK RLY CRANKSHAFT POSITION SENSOR A (AT END OF CRANKSHAFT) DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE EBCM FEED PPL EVAP CAN VENT FUEL PUMP RELAY EGR VAL CNTRL MIL CONTROL EXHAUST GAS RECIRCULATION (EGR) VALVE (TOP REAR REAR OF ENGINE) FTP SENS GENERATOR GENERATOR L TERM GRN WIRE GRY WIRE GRY/BLK WIRE GRY/WHT WIRE HOT IN HOT IN ON OR START IAC A HIGH IAC VALVE A LOW PC SOL HIGH PC SOL LOW IDLE AIR CONTROL (IAC) VALVE (ON THROTTLE BODY) INSTRUMENT PANEL CLUSTER INTAKE AIR TEMPERATURE (IAT) SENSOR (IN AIR INTAKE DUCT) LEFT I/P JUNCTION BLOCK (LEFT END OF DASH) LOW REF LT BLU WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE MALFUNCTION INDICATOR LAMP OIL LEVEL SW CRUISE STATUS PCM (CRANK) FUSE PCM/BCM CLUSTER FUSE PNK WIRE PNK/BLK WIRE POWERTRAIN CONTROL MODULE (PCM) (IN AIR CLEANER BOX) PPL PPL/WHT WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE STARTING SYSTEM TAN WIRE TAN/BLK WIRE TCC PWM SOL TFT SENS FUEL LEVEL SENS CKP SENS PPL TR SWITCH D OIL PRESS SW TRANS- MISSION INTERNAL MODE SWITCH W/ ABS WHT WIRE YEL WIRE YEL/BLK WIRE

625 1724 418 STARTING SYSTEM A/C CLUTCH RLY (PIN 40-41 NOT USED) 42 43 44 45 46 FUEL INJ 3 A/C SYSTEM ABS/ PCM FUSE AUTOMATIC TRANSAXLE BLK WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE CRANK RLY BOOST SOL TCC PWM SOL DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE EBCM FEED PPL ENGINE OIL LEVEL SWITCH (ON OIL PAN) ENGINE OIL PRESSURE INDICATOR SWITCH (ABOVE STARTER) EVAP CAN VENT FUEL PUMP RELAY EGR VAL CNTRL MIL CONTROL EVAP CANISTER VENT SOLENOID (LEFT REAR WHEELWELL) EXHAUST GAS RECIRCULATION (EGR) VALVE (TOP RIGHT REAR OF ENGINE) FTP SENS (PIN 36-38 NOT USED) GENERATOR GENERATOR L TERM GRY WIRE GRY/BLK WIRE GRY/WHT WIRE HOT IN HOT IN ON OR START IAC A HIGH IAC VALVE A LOW PC SOL HIGH PC SOL LOW IDLE AIR CONTROL (IAC) VALVE (ON THROTTLE BODY ASSEMBLY) INSTRUMENT CLUSTER INTAKE AIR TEMPERATURE (IAT) SENSOR (IN AIR INTAKE DUCT) LEFT I/P JUNCTION BLOCK (LEFT END OF DASH) LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE MALFUNCTION INDICATOR LAMP OIL LEVEL SW CRUISE STATUS PCM (CRANK) FUSE PCM/BCM CLUSTER FUSE PNK WIRE PNK/BLK WIRE POWERTRAIN CONTROL MODULE (PCM) (IN AIR CLEANER BOX) PPL PPL/WHT WIRE RED WIRE RED/BLK WIRE TAN WIRE TAN/BLK WIRE TCC RELEASE SW (PIN 64-65 NOT USED) 66 67 68 69 TP SENS TFT SENS FUEL LEVEL SENS PPL (PIN 70-74 NOT USED) 75 76 77 78 79 80 TR SWITCH D OIL PRESS SW TRANS- MISSION INTERNAL MODE SWITCH W/ ABS WHT WIRE YEL WIRE YEL/BLK WIRE

625 1724 418 STARTING SYSTEM A/C CLUTCH RLY (PIN 40-41 NOT USED) 42 43 44 45 46 FUEL INJ 3 A/C SYSTEM ABS/ PCM FUSE AUTOMATIC TRANSAXLE BLK WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE CRANK RLY BOOST SOL TCC PWM SOL DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE EBCM FEED PPL ENGINE OIL LEVEL SWITCH (ON OIL PAN) ENGINE OIL PRESSURE INDICATOR SWITCH (ABOVE STARTER) EVAP CAN VENT FUEL PUMP RELAY EGR VAL CNTRL MIL CONTROL EVAP CANISTER VENT SOLENOID (LEFT REAR WHEELWELL) EXHAUST GAS RECIRCULATION (EGR) VALVE (TOP RIGHT REAR OF ENGINE) FTP SENS (PIN 36-38 NOT USED) GENERATOR GENERATOR L TERM GRY WIRE GRY/BLK WIRE GRY/WHT WIRE HOT IN HOT IN ON OR START IAC A HIGH IAC VALVE A LOW PC SOL HIGH PC SOL LOW IDLE AIR CONTROL (IAC) VALVE (ON THROTTLE BODY ASSEMBLY) INSTRUMENT CLUSTER INTAKE AIR TEMPERATURE (IAT) SENSOR (IN AIR INTAKE DUCT) LEFT I/P JUNCTION BLOCK (LEFT END OF DASH) LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE MALFUNCTION INDICATOR LAMP OIL LEVEL SW CRUISE STATUS PCM (CRANK) FUSE PCM/BCM CLUSTER FUSE PNK WIRE PNK/BLK WIRE POWERTRAIN CONTROL MODULE (PCM) (IN AIR CLEANER BOX) PPL PPL/WHT WIRE RED WIRE RED/BLK WIRE TAN WIRE TAN/BLK WIRE TCC RELEASE SW (PIN 64-65 NOT USED) 66 67 68 69 TP SENS TFT SENS FUEL LEVEL SENS PPL (PIN 70-74 NOT USED) 75 76 77 78 79 80 TR SWITCH D OIL PRESS SW TRANS- MISSION INTERNAL MODE SWITCH W/ ABS WHT WIRE YEL WIRE YEL/BLK WIRE