Infiniti G20 II (1999-2002) blu Wiring diagrams

4 8 5 DATA LINK CONNECTOR (UNDER LEFT DASH PANEL, NEAR FUSE BOX COVER) ABS ACTUATOR, ELECTRIC UNIT (RIGHT FRONT CORNER OF ENGINE COMPARTMENT) ABS IND. BLK WIRE BLK/RED WIRE BLS IGN GND MOTOR RLY BATT GND BLU WIRE BLU/RED WIRE BRN WIRE COMBINATION METER FUSE 11 FUSE 14 FUSE 3 FUSE BLOCK (BEHIND DASH, LEFT OF STEERING COLUMN) FUSE F FUSE H FUSE, FUSIBLE LINK BOX (LEFT FRONT OF ENGINE COMPT, NEXT TO BATTERY) GRN WIRE GRN/BLK WIRE GRY WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT IN ON OR START LEFT FRONT WHEEL SENSOR LEFT REAR WHEEL SENSOR LT GRN WIRE ORG/BLK WIRE PNK WIRE PPL PPL RR SS FR SS GND FR SS FL SS GND FL SS RL SS GND RL SS SILA TXD DIAG L RED WIRE RED/GRN WIRE RED/YEL WIRE RIGHT FRONT WHEEL SENSOR RIGHT REAR WHEEL SENSOR RXD STOPLIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) WHT WIRE YEL WIRE

A/C AUTO AMP AIR MIX DOOR MOTOR (BEHIND CENTER OF DASH, ON BOTTOM OF HEATER UNIT) AMB SENS (+) BLK WIRE BLOWER MOTOR (BELOW RIGHT SIDE OF DASH) BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE COMP ON FAN CONTROL AMPLIFIER (BEHIND RIGHT SIDE OF DASH, LEFT OF BLOWER MOTOR) FAN FB FAN GATE FRE REC FUSE 5 GRD GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT IN ON OR START FUSE 1 FUSE 2 HOT IN ON OR START FUSE BLOCK (BEHIND DASH, LEFT OF STEERING COLUMN) FUSE 8 IGN IGN 2 ILL INCAR SENS (+) INTAKE CODE 2 INTAKE CODE 3 INTAKE CODE 1 INTAKE DOOR MOTOR (BEHIND RIGHT SIDE OF DASH, ON LEFT SIDE OF AIR INTAKE UNIT) INTAKE SENS LAN SIG LEFT FRONT FENDER) LIGHT LT GRN/RED WIRE LT GRN/WHT WIRE MODE DOOR MOTOR (LEFT END OF HEATER UNIT) PNK WIRE PNK/BLU WIRE POSITION SWITCH) PPL RED/YEL WIRE SENS GRD SUN SENS THERMAL TRANSMITTER (ON LOWER FRONT OF INTAKE MANIFOLD) THERMO CONTROL AMPLIFIER (BEHIND RIGHT SIDE OF DASH) VACTR (+) W/T SENS WHT WIRE YEL WIRE YEL/BLK WIRE YEL/PPL WIRE YEL/RED WIRE

ANTI-THEFT SYSTEM BLK WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BRN/YEL WIRE CIRCUIT BREAKER 1 (BEHIND DASH, LEFT OF FUSE BLOCK) COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM DIODE DOOR LOCKS SYSTEM ANTI-THEFT SYSTEM FUSE FUSE BLOCK (J/B) (BEHIND DASH, LEFT FUSE, FUSIBLE LINK BOX (LEFT FRONT OF ENGINE COMPARTMENT, NEXT TO BATTERY) GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/RED WIRE HORNS SYSTEM IVCS UNIT HOT AT ALL TIMES HOT IN ACCY OR ON HOT IN ON OR START INTERIOR LIGHTS SYSTEM IVCS UNIT KEY SWITCH LEFT FRONT DOOR SWITCH LEFT REAR DOOR SWITCH LT BLU WIRE LT GRN/RED WIRE LT/BLU WIRE MULTI-REMOTE CONTROL RELAY (ON FUSE BLOCK) OF STEERING COLUMN) ORG/ WIRE PANIC ALARM OUT RAP OUTPUT PNK WIRE PPL RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RIGHT FRONT DOOR SWITCH RIGHT REAR DOOR SWITCH RR DEF OUTPUT SMART ENTRANCE CONTROL UNIT (BEHIND DASH, LEFT OF STEERING COLUMN) WARNING SYSTEM DOOR LOCKS SYSTEM WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

2 33 39 DEF OUT IGNITION DEF SW BLK WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE CONDENSER DOOR MIRROR DEFOGGER RELAY (BEHIND LEFT KICK PANEL) FUSE 39 FUSE BLOCK (BEHIND DASH, LEFT OF STEERING COLUMN) FUSE 8 FUSE BLOCK FUSE 9 (BEHIND DASH, LEFT OF STEERING COLUMN) FUSE, FUSIBLE LINK BOX (LEFT FRONT OF ENGINE COMPT, NEXT TO BATTERY) FUSE 40 GRN WIRE GRN/RED WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START ILLUM REAR WINDOW DEFOGGER SWITCH LEFT DOOR MIRROR DEFOGGER NCA WIRE ON IND. PPL/WHT WIRE REAR WINDOW DEFOGGER RELAY (BEHIND LEFT KICK PANEL) RED WIRE RED/YEL WIRE RIGHT DOOR MIRROR DEFOGGER REAR WINDOW DEFOGGER

BAT (FUSE) RAP OUTPUT BLK WIRE BLU WIRE BLU/WHT WIRE BRN WIRE COMBINATION SWITCH (LIGHTING SWITCH) DIODE (BEHIND CENTER OF DASH) DOOR SW (DR) DOOR SW (AS) FUSE 14 FUSE 16 FUSE 24 FUSE 34 FUSE 8 FUSE BLOCK (BEHIND DASH, LEFT OF STEERING COLUMN) FUSE, FUSIBLE LINK BOX (LEFT FRONT OF ENGINE COMPT) GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE HEAD OFF PARK HEADLAMP BATTERY SAVER CONTROL UNIT (BEHIND RIGHT KICK PANEL) HEADLIGHTS SYSTEM HIGH MOUNTED STOP LAMP (W/ REAR SPOILER) HIGH MOUNTED STOP LAMP (W/O REAR SPOILER) HOT AT ALL TIMES HOT IN ON OR START LEFT FRONT DOOR SWITCH RIGHT FRONT DOOR SWITCH LEFT FRONT SIDE MARKER LAMP LEFT PARKING LAMP LEFT REAR FENDER COMBINATION LAMP LEFT REAR SIDE MARKER LAMP LEFT RIGHT LEFT TRUNK LID COMBINATION LAMP LICENSE LAMP LT BLU WIRE PILLAR) PILLAR) PNK 10 WIRE PNK PPL WIRE PNK WIRE RED WIRE RED/BLU WIRE RED/GRN WIRE RIGHT FRONT SIDE MARKER LAMP RIGHT PARKING LAMP RIGHT REAR FENDER COMBINATION LAMP RIGHT REAR SIDE MARKER LAMP RIGHT TRUNK LID COMBINATION LAMP SMART ENTRANCE CONTROL UNIT (BEHIND DASH, LEFT OF STEERING COLUMN) IGN STOP STOP TAIL TAIL STOP TURN STOPLIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) T/L SW T/L RLY TAIL TAIL STOP TURN TAILLIGHT RELAY (BEHIND RIGHT KICK PANEL) YEL WIRE

A/C SWITCH THERMO AMP INTAKE CODE (REC) AIR MIX DOOR MOTOR (BEHIND CENTER OF DASH, ON BOTTOM OF HEATER UNIT) AIR MIX MTR (HOT) PBR AIR MIX MTR (COLD) PTC PTC LED+ PTC LED- B/L VENT B/L VENT 8 9 1 BLK WIRE BLOWER MOTOR BLU BLU WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE DEF D/F FAN RESISTOR (BEHIND RIGHT SIDE OF DASH, NEAR BLOWER MOTOR) FAN SWITCH FOOT FRE FRE REC FUSE 1 FUSE 1 FUSE 2 FUSE 6 FUSE 8 FUSE BLOCK (BEHIND DASH, LEFT OF STEERING COLUMN) GRN WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE HOT IN ON HOT IN ON OR START IGN ILL ILL GROUND INTAKE CODE (FRE) INTAKE DOOR MOTOR (BEHIND RIGHT SIDE OF DASH, ON LEFT SIDE OF AIR INTAKE UNIT) LT GRN WIRE LT GRN/RED WIRE MODE ACTR (VENT) MODE ACTR (DEF) OFF PPL PPL 2 4 PTC (INTEGRAL TO A/C PUSH CONTROL UNIT) PUSH CONTROL UNIT REC RED WIRE RED/WHT WIRE RED/YEL WIRE THERMO CONTROL AMPLIFIER (RIGHT SIDE OF DASH) YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

46 47 48 49 50 51 52 53 54 55 56 57 58 PWST A/C SYSTEM A/T BLK WIRE BLK/PNK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE COOLING FANS SYSTEM CVBV ENG REV ENGINE CONTROL MODULE (ECM) (BEHIND CENTER OF DASH) EVAP CANISTER PURGE VOLUME CONTROL SOLENOID VALVE (TOP RIGHT FRONT OF ENGINE) FPR LED ACRLY FULL SW FUSE 16 FUSE 17 FUSE 26 FUSE BLOCK (BEHIND DASH, LEFT OF STEERING COLUMN) GND-C GND-C GND-A GRN WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HEADLIGHTS SYSTEM HOT IN HOT IN ON OR START IDLE STSW NEUT IGNSW ARCON IDLE SW IGN IGNCK ISC 1 ISC 2 EGR 1 EGR 2 LOADH LT BLU WIRE LT GRN WIRE M/T ORG/ WIRE ORG/BLU WIRE PARK/ NEUTRAL POSITION SWITCH (ON LEFT REAR SIDE OF TRANSAXLE) PARK/ NEUTRAL POSITION SWITCH (ON RIGHT FRONT OF TRANSAXLE) PNK WIRE PNK/BLU WIRE POWER STEERING OIL PRESSURE SWITCH (ON POWER STEERING HIGH PRESSURE TUBE) PPL PPL/RED WIRE RED WIRE RED/WHT WIRE RED/YEL WIRE RFRH RFRL EVAP ISC 3 ISC 4 EGR 3 EGR 4 SENS PW SSOFF TACHO TH SENS THROTTLE POSITION SWITCH (ON THROTTLE BODY ASSEMBLY) TOP OF ENGINE) TRANSMISSION CONTROL MODULE (TCM) (W/A/T) (FORWARD OF SELECTOR LEVER) VSP-2 WHT/BLK WIRE WHT/GRN WIRE WIDE OPEN CLOSED YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

ASCD CONTROL UNIT (BEHIND DASH, LEFT OF STEERING COLUMN) BLK WIRE BLK/ORG WIRE BLK/PNK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BRN WIRE COMBINATION METER DATA LINK CONNECTOR (DLC) (UNDER LEFT DASH PANEL, NEAR FUSE BOX COVER) EVAP CANISTER VENT CONTROL VALVE (LEFT REAR UNDERSIDE OF VEHICLE) FUEL PUMP (IN FUEL TANK) FUSE 11 FUSE 42 FUSE 7 FUSE BLOCK (BEHIND DASH, LEFT OF STEERING COLUMN) FUSE, FUSIBLE LINK BOX (LEFT FRONT OF ENGINE COMPT, NEXT TO BATTERY) GRN WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START MALFUNCTION INDICATOR FPC CONNECTOR ORG/ WIRE ORG/BLU WIRE PNK/BLU WIRE PPL PPL/RED WIRE PPL/WHT WIRE PWR RED WIRE RED/YEL WIRE VACUUM CUT VALVE BY-PASS VALVE (LEFT REAR UNDERSIDE OF VEHICLE) VSS IN VSS OUT TACH WHT/BLK WIRE WHT/GRN WIRE YEL WIRE YEL/GRN WIRE

BLK RED/ WIRE BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BRN/YEL WIRE CAMSHAFT POSITION SENSOR CONDENSER DISTRIBUTOR EVAP CONTROL SYSTEM PRESSURE SENSOR (LEFT REAR UNDERSIDE OF VEHICLE) FRONT HEATED OXYGEN SENSOR (ON EXHAUST MANIFOLD) FUEL INJECTORS FUSE 18 FUSE 25 FUSE BLOCK (BEHIND DASH, LEFT OF STEERING COLUMN) GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRY WIRE HOT IN ON OR START IGNITION COIL J/C 1 (BEHIND RIGHT SIDE OF DASH) J/C 2 (BEHIND RIGHT SIDE OF DASH) NCA WIRE ORG/ WIRE PNK/BLU WIRE POWER TRANSISTOR PPL PPL/WHT WIRE REAR HEATED OXYGEN SENSOR (REAR OF CONVERTER) RED/BLK WIRE RED/YEL WIRE SPARK PLUGS TOP OF ENGINE) WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL/BLK WIRE YEL/GRN WIRE

A/C SYSTEM (REFRIGERANT PRESSURE SENSOR) ABSOLUTE PRESSURE SENSOR (2000 ONLY) (CENTER OF FIREWALL) ADJSW KLINE NATS BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BRN/YEL WIRE ECM RELAY (BEHIND CENTER OF DASH) EGRTS QA- PDPRES REF ENGINE CONTROL MODULE (ECM) (BEHIND CENTER OF DASH) ENGINE COOLANT TEMPERATURE SENSOR (LOWER FRONT OF INTAKE MANIFOLD) FGAGE- ATCK TVO FUEL TANK TEMPERATURE SENSOR (TOP OF FUEL TANK) FUSE 35 FUSE 4 FUSE BLOCK (BEHIND DASH, LEFT OF STEERING COLUMN) FUSE, FUSIBLE LINK BOX (LEFT FRONT OF ENGINE COMPT, NEXT TO BATTERY) GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES INJ 1 CDCV INJ 2 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 INJ 3 GND-E INJ 4 GND-E INSTRUMENT CLUSTER SYSTEM INTAKE AIR TEMPERATURE SENSOR (LEFT FRONT OF ENG COMPT) J/C 1 (BEHIND RIGHT SIDE OF DASH) LT GRN/RED WIRE MASS AIR- FLOW SENSOR (ON AIR INTAKE ASSEMBLY) NATS IMMU (ON IGNITION KEY CYLINDER) NCA WIRE PNK/BLU WIRE PPL PPL/WHT WIRE PRES KNK TF FGAGE+ FTPRS POS VSP QA+ RED WIRE RED/BLK WIRE RED/BLU WIRE RED/YEL WIRE TA RGC/S REF BATT THROTTLE POSITION SENSOR (ON THROTTLE BODY ASSEMBLY) TOP OF ENGINE) VB AVCC VB WHT WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE