Chevrolet Prizm I (1997-2002) nca Wiring diagrams

16 1 15 11 10 IGNITION BATTERY MIL CTRL SERIAL DATA CRUSIE IDLE 2 14 18 23 8 17 REF VOLTAGE ECT SENS SENSOR GND TP SENS GROUND GROUND 20 19 8 21 31 SHIFT SOL 2 TCC SOL SHIFT SOL 1 GROUND GROUND AUTOMATIC TRANSAXLE (FOUR-SPEED) BLK WIRE BLK/ORG WIRE BLK/WHT WIRE BLU/BLK WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/YEL WIRE CRUISE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) CRUISE CONTROL SYSTEM DATA LINK CONNECTOR (OBD) (BEHIND LEFT SIDE OF DASH) DATA LINK CONNECTOR (UNDERHOOD) (ON LEFT STRUT TOWER) EFI FUSE EFI RELAY ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE SENSOR (RIGHT REAR OF ENGINE) FUSE, RELAY BLOCK 1 (LEFT FRONT OF ENGINE COMPT) GAUGE FUSE GRN/WHT WIRE HOT AT ALL TIMES HOT IN ON OR START IGN FUSE INSTRUMENT CLUSTER JUNCTION BLOCK 1 (BEHIND LEFT KICK PANEL) JUNCTION BLOCK 2 (LEFT SIDE OF DASH) JUNCTION BLOCK 3 (BEHIND LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE MALFUNCTION INDICATOR MULTI-FUNCTION ALARM MODULE (LEFT SIDE OF DASH) NCA WIRE O/D OFF INDICATOR OF DASH) OVERDRIVE SWITCH (OPEN PARK/NEUTRAL POSITION SWITCH (ON TRANSAXLE, BELOW BATTERY) POWERTRAIN CONTROL MODULE (BEHIND FRONT OF CENTER CONSOLE) PPL PPL/WHT WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE SHIFT SOLENOID 1 SHIFT SOLENOID 2 TORQUE CONVERTER CLUTCH SOLENOID SPEEDO- METER STARTING/ CHARGING SYSTEM STOP FUSE STOP LAMP SWITCH (TOP OF BRAKE PEDAL BRACKET) THROTTLE POSITION SENSOR (ON THROTTLE BODY ASSEMBLY) VEHICLE SPEED SENSOR (ON TOP OF TRANSAXLE) W/ BUTTON DEPRESSED) W/ CRUISE CONTROL WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE

A/C SWITCH BLK WIRE BLU WIRE BRN WIRE CENTER HIGH MOUNT STOPLAMP CIGAR LIGHTER DIAGNOSTIC MODULE (SDM) FROM FUEL SENDER ASSEMBLY I/P LAMP DIMMER IGNITION KEY ALARM SWITCH IGNITION KEY LOCK SOLENOID IGNITION SWITCH INFLATABLE RESTRAINT SENSING INSTRUMENT CLUSTER ASSEMBLY JUNCTION BLOCK 3 (CENTER OF DASH) LEFT "C" PILLAR) NCA WIRE OUTSIDE REAR VIEW MIRROR SWITCH OVERDRIVE SWITCH RADIO REAR DEFOGGER REAR DEFOGGER SWITCH REAR LICENSE PLATE LAMP RIGHT REAR COMBINATION LAMP LEFT REAR COMBINATION LAMP SEAT BELT SWITCH SHIFT LOCK CONTROL MODULE WHT WIRE WHT/BLK WIRE

A/C SWITCH ASHTRAY ILLUMINATION LAMP AUTOMACTIC TRANSAXLE CONTROL LEVER ILLUMINATION LAMP BLK WIRE BLOWER SPEED SELECTOR SWITCH BLU WIRE BLU/YEL WIRE CIGAR LIGHTER ILLUMINATION LAMP DIM CTRL DOME FUSE DOME LAMP DOME LAMP CONTROL DOOR OPEN SIG FROM J/B 1 (DIAGRAM 1 OF 1) FROM SUNROOF BRANCH BREAKOUT) FUSE, RELAY BLOCK 1 (LEFT FRONT OF ENGINE COMPT, LEFT OF AIR CLEANER) GRN WIRE GROUND HAZARD SWITCH HOT AT ALL TIMES HOT IN PARK OR HEAD I/P LAMP POWER DIMMER SOLID STATE BULBS INSTRUMENT CLUSTER ASSEMBLY J/B 3 (BEHIND CENTER OF DASH) JUNCTION BLOCK 1 (LEFT KICK PANEL) JUNCTION BLOCK 2 (LEFT SIDE OF DASH) JUNCTION BLOCK 3 (CENTER OF DASH) LEFT FRONT DOOR JAMB SWITCH LEFT FRT DOOR OPEN SIG LEFT REAR DOOR JAMB SWITCH RIGHT REAR DOOR JAMB SWITCH LIGHTS ON SIGNAL MAP LAMP MAP LAMP SWITCH NCA WIRE OFF ON OFF DOOR POWERTRAIN CONTROL MODULE (PCM) (BEHIND FRONT OF CENTER CONSOLE) RADIO ILLUM INPUT REAR COMPARTMENT LAMP REAR COMPARTMENT LAMP SWITCH REAR DEFOGGER SWITCH RED WIRE RED/WHT WIRE RIGHT FRONT DOOR JAMB SWITCH RIGHT FRT DOOR OPEN SIG SUN ROOF SWITCH ASSEMBLY TAIL FUSE TO HAZARD SWITCH (DIAGRAM 1 OF 1) W/O RKE W/ RKE WHT WIRE WHT/GRN WIRE YEL WIRE

BLK WIRE BLK/WHT WIRE BLU WIRE BLU/YEL WIRE BRN WIRE CIG FUSE DOME FUSE FUSE, RELAY BLOCK 1 (LEFT FRONT OF ENGINE COMPT) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ACC, ON HOT IN ON, START ILLUM ILLUM JUNCTION BLOCK 1 (BEHIND LEFT KICK PANEL) JUNCTION BLOCK 2 (BEHIND LEFT SIDE OF DASH) JUNCTION BLOCK 3 (BEHIND CENTER OF DASH) LEFT FRONT SPEAKER LEFT REAR SPEAKER LR SPKR LR SPKR RF SPKR RF SPKR ILLUM LT GRN WIRE MULTI-FUNCTION ALARM MODULE NCA WIRE NOISE FILTER TAPED TO ENGINE ACCESSORY HARNESS, NEAR PCM) PNK PPL LF SPKR LF SPKR RR SPKR RR SPKR GROUND BATTERY IGN WIRE PNK WIRE PPL RADIO RED WIRE RIGHT FRONT SPEAKER RIGHT REAR SPEAKER WHT WIRE WHT/GRN WIRE YEL WIRE

A/T BATTERY FUSIBLE LINK (14 GA- BLK WIRE BLK/WHT WIRE BLU WIRE CLUTCH PEDAL POS. SWITCH (CLUTCH PEDAL BRACKET) CRANK SIGNAL DK GRN WIRE FUSE, RELAY BLOCK 1 (LEFT FRONT OF ENGINE COMPART- MENT, LEFT OF AIR CLEANER) IGNITION POSITIVE VOLTAGE IGNITION SWITCH JUNCTION BLOCK 2 (BEHIND LEFT SIDE OF DASH) ST FUSE LEFT STRUT TOWER) LOCK M/T MAIN FUSE FUSE NCA WIRE PARK/ NEUTRAL POSITION (PNP) SWITCH (ON TRANS- AXLE) POWER DISTRIBUTION SYSTEM POWERTRAIN CONTROL MODULE (PCM) (BEHIND FRONT OF CENTER CONSOLE) RED WIRE ST RELAY STARTER STARTER MOTOR W/O 4 A/T WHT WIRE

1 2 3 4 PNK VUPR SSR FSR ESR WIRE 1 2 3 4 VUPL SSL FSL ESL AIR BAG INDICATOR BLK WIRE BLK/ORG WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BLU/YEL WIRE BRAIDED DRAIN WIRE BRN WIRE BRN/WHT WIRE CIG FUSE DATA LINK CONNECTOR (DLC) (UNDERHOOD) (ON LEFT STRUT TOWER) DIAG REQUEST GROUND GROUND SERIAL DATA LINE DRIVER SEAT BELT DRIVER SEAT HIGH SHORTING BAR DRIVER SEAT LOW VUPL DRIVER'S INFLATABLE RESTRAINT SEAT MODULE (ON LEFT SIDE OF DRIVER'S SEAT BACK) ECU-B FUSE ESL FSR SSR GRN WIRE GRY WIRE GRY/BLU WIRE HOT AT ALL TIMES HOT IN ACC, ON HOT IN ON, START IGN FUSE INDICATOR CTRL IGNITION IGNITION RIGHT SENS RTN RIGHT SENS FEED PASS SIDE HIGH INFLATABLE RESTRAINT I/P MODULE (BEHIND RIGHT SIDE OF DASH) INFLATABLE RESTRAINT STEERING WHEEL MODULE INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL INSTRUMENT CLUSTER ASSEMBLY JUNCTION BLOCK 2 (BEHIND LEFT SIDE OF DASH, BEHIND STORAGE BOX COVER) JUNCTION BLOCK 2 (BEHIND LEFT SIDE OF DASH, BEHIND STORAGE COVER) LEFT PRETEN HIGH 3 4 5 LEFT PRETEN LOW SHORTING BAR LEFT SEAT BELT PRETEN- SIONER LT GRN WIRE LT GRN/BLK WIRE NCA WIRE ORG/ WIRE PASS SEAT LOW SHORTING BAR PASS SEAT HIGH 3 4 5 PASSENGER SEAT BELT PNK VUPR CASE GROUND WIRE PNK/BLK WIRE PNK/BLU WIRE RED WIRE RIGHT PRET HIGH SHORTING BAR RIGHT PRET LOW ESR RIGHT SEAT BELT PRETENSIONER SHIELD SHORTING BAR SHORTING BAR PASS SIDE LOW DRIVER SIDE LOW SSL FSL WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 BATTERY A/C ON A/C SYSTEM BLK WIRE BLK/BLU WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLU/BLK WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/YEL WIRE CIRCUIT OPENING RELAY CIRCUIT OPN RLY CRUSIE IDLE SERIAL DATA A/C CUTOUT EFI FUSE EFI RELAY EVAP PRESSURE SWITCHING SOLENOID (UNDER REAR OF VEHICLE) FUEL INJECTORS FUEL SENDER ASSEMBLY FUEL PUMP FUSE, RELAY BLOCK 1 (LEFT FRONT OF ENGINE COMPT) GRN/RED WIRE GROUND GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IGN COIL 1 IGN COIL 2 IGN COIL 3 IGN COIL 4 IGNITION COILS (ATTACHED TO CYLINDER HEAD) IGNITION SWITCH JUNCTION BLOCK 1 (BEHIND LEFT KICK PANEL) JUNCTION BLOCK 2 (LEFT SIDE OF DASH) JUNCTION BLOCK 2 (LEFT SIDE OF DASH) IGN FUSE KNOCK SENS A/C FAN LOCK LT GRN WIRE MIL CTRL IGNITION NCA WIRE NOISE FILTER (TAPED TO ENGINE ACC HARNESS) POWERTRAIN CONTROL MODULE (BEHIND FRONT OF CENTER CONSOLE) PPL PPL SHIFT SOL 1 RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE SOLID STATE SPARK PLUGS WHT WIRE WHT/BLK WIRE YEL WIRE YEL/GRN WIRE YEL/RED WIRE

BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE COOLING FAN GROUND FTP SENS COOLING FANS SYSTEM CRUISE CONTROL DEFOGGER SYSTEM ECT SENS CMP SENS CKP SENS GROUND SENSOR GROUND ENGINE COOLANT TEMPERATURE SENSOR (RIGHT REAR OF ENGINE) EVAP CAN PURGE FUEL TANK PRESSURE SENSOR (UNDER REAR OF VEHICLE) FUSE, RELAY BLOCK 1 (LEFT FRONT OF ENGINE COMPT) GRN WIRE GRN/WHT WIRE HEATED OXYGEN SENSOR 1 (IN EXHAUST MANIFOLD) HEATED OXYGEN SENSOR 2 (IN EXHAUST, AFTER TWC CONVERTER) HOT AT ALL TIMES HOT IN IAT SENS TP SENS SENS RETURN IDLE UP SIG CRANK SIG PNP SW CRANK SIGNAL PSP SW JUNCTION BLOCK 1 (BEHIND LEFT KICK PANEL) JUNCTION BLOCK 2 (LEFT SIDE OF DASH) JUNCTION BLOCK 3 (BEHIND CENTER OF DASH) KNOCK SENSOR (LEFT SIDE OF ENGINE BLOCK, BELOW INTAKE MANIFOLD) LT GRN WIRE LT GRN/BLK WIRE LT GRN/BLU WIRE LT GRN/RED WIRE MAF SENS MASS AIRFLOW SENSOR (LEFT SIDE OF ENGINE COMPT) NCA WIRE O/D IND IDLE UP SIG PARK/NEUTRAL POSITION SWITCH (ON TRANSAXLE, BELOW BATTERY) PNK WIRE POWERTRAIN CONTROL MODULE (BEHIND FRONT OF CENTER CONSOLE) PPL/WHT WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE ST FUSE STOP FUSE STOP LAMP SWITCH (TOP OF BRAKE PEDAL BRACKET) TACH SIG THROTTLE POSITION SENSOR (ON THROTTLE BODY ASSEMBLY) VSS IN WHT WIRE YEL WIRE YEL/BLK WIRE

A/C SYSTEM (A/T) A/T BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE FUEL INJECTORS FUSE, RELAY BLOCK 1 (LEFT FRONT OF ENGINE COMPT) GRY WIRE HOT AT ALL TIMES HOT IN IDLE AIR CONTROL VALVE (ON THROTTLE BODY ASSEMBLY) IGNITION COILS (ATTACHED TO CYLINDER HEAD) IGNITION SWITCH JUNCTION BLOCK 2 (LEFT SIDE OF DASH) LOCK LT GRN WIRE M/T NCA WIRE NOISE FILTER (TAPED TO ENGINE ACC HARNESS) RED WIRE RED/BLK WIRE RED/BLU WIRE SOLID STATE ST FUSE STATE SOLID TO SPARK PLUGS WHT WIRE YEL WIRE YEL/GRN WIRE

A/C CUTOUT COOLING FAN A/C SYSTEM BLK WIRE BLK/ORG WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BRN WIRE COOLING FANS SYSTEM CRANKSHAFT POSITION SENSOR (BOTTOM OF ENG, NEAR CRANKSHAFT PULLEY) CRUISE CONTROL SYSTEM DEFOGGER SYSTEM EFI FUSE EFI RELAY ENGINE COOLANT TEMPERATURE SENSOR (RIGHT REAR OF ENGINE) FUSE, RELAY BLOCK 1 (LEFT FRONT OF ENGINE COMPT) GRN WIRE GRN/RED WIRE GROUND SENSOR GROUND MAF SENS TP SENS CMP SENS SENS RETURN HEATED OXYGEN SENSOR 2 (IN EXHAUST, AFTER TWC CONVERTER) HOT AT ALL TIMES HOT IN ON OR START JUNCTION BLOCK 2 (LEFT SIDE OF DASH) IGN FUSE KNOCK SENSOR (LEFT SIDE OF ENGINE BLOCK, BELOW INTAKE MANIFOLD) LT GRN WIRE MASS AIRFLOW SENSOR (LEFT SIDE OF ENGINE COMPT) MIL CTRL DIAG REQUEST CRUSIE IDLE NCA WIRE PNK WIRE POWERTRAIN CONTROL MODULE (BEHIND FRONT OF CENTER CONSOLE) PPL/WHT WIRE RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE SERIAL DATA VSS IN A/C ON CRANK SIGNAL IGNITION TACH OUT CIRCUIT OPN RLY WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE