Volvo C70 I (1997-2005) nca Wiring diagrams

BLK WIRE BLU WIRE BLU/RED WIRE BRN WIRE CENTRAL ELECTRICAL UNIT (LEFT REAR OF ENG COMPT) CHARGING IND DATA LINK CONNECTOR (ON CENTER CONSOLE, NEAR SHIFT LEVER) GENERATOR GRN/YEL WIRE HOT AT ALL TIMES IGNITION SWITCH INSTRUMENT CLUSTER LEFT ROLL BAR NCA WIRE OFF OFF ON ORG/ WIRE ORG/WHT WIRE RED/WHT WIRE RIGHT ROLL BAR ROLL OVER PROTECTION IND. ROLL-OVER BAR CONTROL MODULE (BEHIND RIGHT PASSENGER SEAT) WHT WIRE YEL/VIO WIRE

ABS CONTROL MODULE (ON LEFT REAR OF ENGINE COMPT) ABS PUMP MOTOR BLK WIRE BLU/RED WIRE BRAKE FLUID LEVEL SENSOR (IN BRAKE MASTER CYLINDER RESERVOIR) BRAKE FLUID LEVEL WARNING INDICATOR BRAKE PEDAL SWITCH BRN WIRE BRN/WHT WIRE CENTRAL ELECTRICAL UNIT (LEFT REAR OF ENGINE COMPT) COMPUTER DATA LINES SYSTEM (DIESEL W/ A/T) COMPUTER DATA LINES SYSTEM (EXCEPT DIESEL) CPU CDM DATA LINK CONNECTOR (CENTER CONSOLE, NEAR SHIFT LEVER) ENGINE COMPARTMENT RELAY/FUSE BOX (LEFT REAR OF ENGINE COMPT) FUSE ENGINE CONTROL MODULE (ON RIGHT FRONT INNER FENDER PANEL) FUSE GASOLINE ENGINES W/ M/T GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES IGNITION SWITCH ILLUM- INATION LAMP INSTRUMENT CLUSTER LEFT FRONT ABS SENSOR (ON WHEEL HUB) LEFT FRONT STRUT TOWER) LEFT REAR ABS SENSOR (ON WHEEL HUB) NCA WIRE OFF ON ORG/WHT WIRE PARKING BRAKE ON INDICATOR PARKING BRAKE SWITCH PNK WIRE RED WIRE RIGHT FRONT ABS SENSOR (ON WHEEL HUB) RIGHT REAR ABS SENSOR (ON WHEEL HUB) SIGNAL GROUND CONNECTOR TRACS ON INDICATOR TRACS SWITCH WHT WIRE WHT/BLK WIRE YEL WIRE

2.3L TURBO, 2.4L TURBO 2.4L DOHC A/C PRESSURE SENSOR (ON RIGHT FRONT OF ENGINE COMPARTMENT) ALARM/IMMOBILIZER ECC SUN SENSOR, LED INDICATOR (ON TOP CENTER OF DASH) BLK WIRE BLU WIRE BLU/ORG WIRE BRN WIRE BRN/BLK WIRE BRN/WHT WIRE CABIN TEMPERATURE SENSOR (BEHIND CENTER OF DASH) ENGINE COOLANT FAN (FC) (BEHIND RADIATOR) ENGINE COOLANT FAN (FC) RELAY (ON TOP RIGHT OF RADIATOR SHROUD) ENGINE COOLANT TEMPERATURE (ECT) SENSOR (ON LEFT FRONT OF ENGINE) FLOOR, DEFROSTER, VENTILATION SHUTTER SERVO MOTOR (ON LEFT SIDE OF HVAC HOUSING) GRN WIRE GRN/BLK WIRE GRN/GRY WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE INSTRUMENT CLUSTER SYSTEM LEFT FRONT STRUT TOWER) NCA WIRE OUTSIDE TEMPERATURE SENSOR (I/P) (ON LEFT FRONT OF ENGINE COMPARTMENT) PNK WIRE PNK/WHT WIRE RED WIRE RED/WHT WIRE STARTING/ CHARGING SYSTEM (GENERATOR) TEMPERATURE SHUTTER SERVO MOTOR (RIGHT) (ON CENTER OF HVAC HOUSING) VIO/WHT WIRE WHT WIRE YEL WIRE YEL/BLK WIRE YEL/GRY WIRE YEL/RED WIRE YEL/WHT WIRE

BLK WIRE BLU WIRE BLU/RED WIRE BLU/YEL WIRE BRAKE PEDAL SENSOR BRN WIRE BRN/PNK WIRE CLUTCH PEDAL SENSOR (ON CLUTCH PEDAL BRACKET) COMPUTER DATA LINES SYSTEM CRUISE CONTROL SWITCH DATA LINK CONNECTOR (DLC) (ON CENTER CONSOLE, NEAR SHIFT LEVER) DEC DOHC ENG ELECTRONIC START INHIBITOR (BEHIND LEFT SIDE OF DASH) ELECTRONIC THROTTLE MODULE (ON LEFT REAR OF INTAKE MANIFOLD) ENGINE CONTROL MODULE (ON RIGHT FRONT INNER FENDER PANEL, IN CONTROL MODULE BOX) FUEL SYSTEM MAIN RELAY FUSE GRN WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/WHT WIRE HOT AT ALL TIMES IGNITION SWITCH NCA WIRE OFF OFF ON ORG/BLK WIRE RED WIRE RED/BLK WIRE RES+ TURBO ENG VIO/WHT WIRE WHT WIRE WHT/BLK WIRE

2 5 PNK WIRE BLK WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/YEL WIRE CENTRAL ELECTRICAL UNIT CENTRAL ELECTRICAL UNIT (LEFT REAR OF ENGINE COMPT) CONNECTOR DOOR MIRROR HEATING ELEMENT DRIVER'S SIDE POWER DOOR MIRROR HEATED REAR WINDOW/DOOR MIRRORS RELAY HEATED REAR WINDOW/DOOR MIRRORS SWITCH HOT AT ALL TIMES HOT W/ OVERLOAD ILLUMINATION LAMP INTERIOR LIGHTS SYSTEM (RHEOSTAT) LEFT FRONT STRUT TOWER) NCA WIRE ON INDICATOR PASSENGER'S SIDE POWER DOOR MIRROR POWER GROUND CONNECTOR REAR WINDOW HEATING ELEMENT RED WIRE SOFT TOP CONTROL MODULE YEL WIRE YEL/RED WIRE

2 5 PNK WIRE BLK WIRE BLU/BLK WIRE BLU/YEL WIRE CENTRAL ELECTRICAL UNIT CENTRAL ELECTRICAL UNIT (LEFT REAR OF ENGINE COMPT) CONNECTOR DOOR MIRROR HEATING ELEMENT HEATED REAR WINDOW/DOOR MIRRORS RELAY HEATED REAR WINDOW/DOOR MIRRORS SWITCH HOT AT ALL TIMES HOT W/ OVERLOAD ILLUMINATION LAMP INTERIOR LIGHTS SYSTEM (RHEOSTAT) LEFT FRONT STRUT TOWER) LEFT POWER DOOR MIRROR NCA WIRE ON INDICATOR POWER GROUND CONNECTOR REAR WINDOW HEATING ELEMENT RED WIRE RIGHT POWER DOOR MIRROR SIGNAL GROUND CONNECTOR YEL WIRE YEL/RED WIRE

2.3L TURBO, 2.4L TURBO 2.4L DOHC A/C PRESS SW A/C PRESSURE SENSOR (ON RIGHT FRONT OF ENGINE COMPARTMENT) A/C PRESSURE SWITCH (PRESSOSTAT) (ON RIGHT REAR OF ENGINE COMPARTMENT) A/C RELAY (ON ENGINE COMPARTMENT RELAY/FUSE BOX, POSITION 4) A/C SWITCH SOLENOID (ON A/C COMPRESSOR) AUTOMATIC TRANSMISSION ONLY BLK WIRE BLOWER FAN (BEHIND RIGHT SIDE OF DASH, ON HVAC HOUSING) BLOWER FAN RESISTOR (RIGHT SIDE OF DASH, ON HVAC HOUSING) BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/ORG WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/PNK WIRE BRN/WHT WIRE CENTRAL ELECTRICAL UNIT (ON LEFT REAR OF ENGINE COMPARTMENT) CLIMATE CONTROL SYSTEM CONN A CONN B DATA LINK CONNECTOR (DLC) (ON CENTER CONSOLE, NEAR LEVER) ENGINE CONTROL MODULE (ON RIGHT FRONT INNER FENDER PANEL, IN CONTROL BOX) ENGINE COOLANT FAN (FC) (BEHIND RADIATOR) ENGINE COOLANT FAN (FC) RELAY (ON TOP RIGHT OF RADIATOR SHROUD) ENGINE COOLANT TEMPERATURE (ECT) SENSOR (ON LEFT FRONT OF ENGINE) FLOOR, DEFROSTER, VENTILATION SHUTTER SERVO MOTOR (ON LEFT SIDE OF HVAC HOUSING) FUSE 1 FUSE 2 FUSE 31 FUSE 5 GRN WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/ORG WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START MODE CTRL MODE CTRL MODE CTRL MODE CTRL MODE CTRL ILLUM BATTERY ILLUM NCA WIRE ORG/ WIRE PNK INTERIOR LIGHTS SYSTEM (RHEOSTAT) WIRE PNK WIRE REC CTRL REC CTRL REC CTRL REC CTRL REC CTRL IGNITION RECIRCULATION SHUTTER SERVO MOTOR (ON RIGHT SIDE OF HVAC HOUSING) RED WIRE SOLID STATE VIO WIRE VIO/WHT WIRE WHT WIRE YEL WIRE YEL/GRY WIRE YEL/RED WIRE YEL/VIO WIRE YEL/WHT WIRE

BLK WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/ORG WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/WHT WIRE ENGINE COMPARTMENT FUSE/RELAY BOX ENGINE CONTROL MODULE (ECM) FUEL INJECTORS FUEL PUMP RELAY FUEL PUMP/ FUEL INJECTION PUMP FUEL SYSTEM MAIN RELAY FUSE 1 FUSE 2 FUSE 3 FUSE 4 FUSE 5 GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/ORG WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES IGNITION COILS MAXI FUSE 8 NCA WIRE ORG/ WIRE ORG/BLK WIRE PNK WIRE PNK/BLK WIRE RED WIRE RED/BLK WIRE SIGNAL GROUND CONNECTION RAIL SPARK PLUGS VIO WIRE VIO/WHT WIRE WHT WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/RED WIRE

A/C PRESSURE SENSOR BLK WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/ORG WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/WHT WIRE CAMSHAFT POSITION (CMP) SENSOR CAMSHAFT RESET VALVE CANISTER PURGE VALVE ELECTRONIC THROTTLE MODULE ENGINE COOLANT TEMPERATURE (ECT) SENSOR FRONT HEATED OXYGEN SENSOR FRONT KNOCK SENSOR GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/ORG WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE INTAKE AIR TEMPERATURE (IAT) SENSOR INTAKE-MANIFOLD PRESSURE SENSOR MASS AIRFLOW SENSOR/ AIR VOLUME SENSOR NCA WIRE OIL PRESSURE SENSOR ORG/ WIRE ORG/BLK WIRE PNK WIRE PNK/BLK WIRE PTC AIR PREHEATING RESISTOR PULSE SENSOR REAR HEATED OXYGEN SENSOR REAR KNOCK SENSOR RED WIRE RED/BLK WIRE TURBOCHARGER CONTROL VALVE VIO/WHT WIRE WHT WIRE YEL WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/RED WIRE

BLK WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/ORG WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/WHT WIRE ENGINE COMPARTMENT FUSE/RELAY BOX ENGINE CONTROL MODULE (ECM) FUEL INJECTORS FUEL PUMP RELAY FUEL PUMP/ FUEL INJECTION PUMP FUEL SYSTEM MAIN RELAY FUSE 1 FUSE 2 FUSE 3 FUSE 4 FUSE 5 GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/ORG WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES IGNITION COILS MAXI FUSE 8 NCA WIRE ORG/ WIRE ORG/BLK WIRE PNK WIRE PNK/BLK WIRE RED WIRE RED/BLK WIRE SIGNAL GROUND CONNECTION RAIL SPARK PLUGS VIO WIRE VIO/WHT WIRE WHT WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/RED WIRE