Chevrolet Tracker II (1998-2004) yel Wiring diagrams

2 3 (M/T) (A/T) 2.5L ABS FUSE ABS IND. ACCELEROMETER BATTERY BLK WIRE BLK/WHT WIRE BLU WIRE BLU/ORG WIRE BRAKE FLUID LEVEL SWITCH BRAKE IND BRAKE PRESSURE MODULATOR VALVE (BPMV) DATA LINK CONNECTOR (DLC) OBD II DEF FUSE ELECTRONIC BRAKE CONTROL MODULE (EBCM) ELECTRONIC BRAKE CONTROL RELAY FUSE BOX (IN FRONT OF BATTERY) GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GROUND GROUND SIGNAL STOP- LAMP SWITCH INPUT SERIAL DATA LINE IDLE UP SIGNAL HOT AT ALL TIMES HOT IN ON OR START IDLE UP SIGNAL IG FUSE INSTRUMENT CLUSTER JUNCTION BLOCK (IN LEFT KICK PANEL) LAMP DRIVER MODULE LEFT FRONT INLET SOLENOID VALVE LEFT FRONT OUTLET SOLENOID VALVE LEFT FRONT SIGNAL LOW LEFT FRONT SIGNAL HIGH RIGHT FRONT SIGNAL LOW LEFT FRONT WHEEL SPEED SENSOR LEFT REAR WHEEL SPEED SENSOR LT GRN WIRE LT GRN/BLK WIRE NCA WIRE ORG/BLK WIRE ORG/GRN WIRE ORG/WHT WIRE PNK/BLK WIRE POWERTRAIN CONTROL MODULE (PCM) PPL/WHT WIRE PUMP MOTOR RED/BLK WIRE RIGHT FRONT SIGNAL HIGH RIGHT FRONT WHEEL SPEED SENSOR RIGHT REAR OUTLET SOLENOID VALVE RIGHT REAR WHEEL SPEED SENSOR STOP FUSE STOPLAMP SWITCH WHT WIRE WHT/BLU WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE

A/T BACK-UP BACK-UP LAMP SWITCH (MOUNTED ON TOP OF TRANSMISSION) BLK WIRE ENGINE CONTROLS SYSTEM HOT IN RUN OR START JUNCTION BLOCK (IN LEFT KICK PANEL) LEFT TAILLAMP M/T RED WIRE RIGHT TAILLAMP TRANSMISSION RANGE SWITCH (RIGHT SIDE OF TRANSMISSION) TURN FUSE YEL WIRE

A/C COMPRESSOR CLUTCH A/C COMPRESSOR CONTROL MODULE (BEHIND CENTER OF DASH, ON HEATER CASE) RELAY CTRL A/C COMPRESSOR RELAY (RIGHT SIDE OF ENGINE COMPT) A/C FUSE BLK WIRE DEF FUSE FUSE BLOCK (RIGHT SIDE OF ENGINE COMPT, FRONT OF BATTERY) GRN WIRE HOT AT ALL TIMES HOT IN ON HTR FUSE JUNCTION BLOCK (LEFT KICK PANEL) PNK WIRE RED WIRE WHT WIRE YEL WIRE

BLK WIRE BLK/RED WIRE BLU WIRE DEF FUSE GRN WIRE HOT IN ON JUNCTION BLOCK (IN LEFT KICK PANEL) ILLUMINATION MOMENTARY SWITCH ON IND. REAR DEFOGGER REAR DEFOGGER RELAY (ABOVE JUNCTION BLOCK) REAR DEFOGGER SWITCH RED WIRE SOLID STATE YEL WIRE YEL/GRN WIRE

BLK WIRE BLOWER FUSE (ABOVE JUNCTION BLOCK) BLOWER MOTOR BLOWER MOTOR RELAY (BEHIND RIGHT SIDE OF DASH) BLOWER MOTOR RESISTOR (BEHIND RIGHT SIDE OF DASH) BLOWER SWITCH BLU WIRE DEF FUSE FUSE BLOCK (RIGHT SIDE OF ENGINE COMPT, FRONT OF BATTERY) GRN WIRE HOT AT ALL TIMES HOT IN ON HTR FUSE JUNCTION BLOCK (LEFT KICK PANEL) LOW OFF LT GRN WIRE PNK PNK PNK PNK WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PNK/GRN WIRE RED WIRE WHT WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 PNK RLY CTRL WIRE 1 2 EVAP TEMP IN SENS GRD 2.5L 2.0L 25 2 20 22 SENS GRD ECT IN 8 17 16 22 28 27 13 5 CUT-OUT CTRL IDLE-UP SIG BLOWER ON RLY CTRL A/C COMPRESSOR CLUTCH A/C COMPRESSOR CONTROL MODULE (BEHIND CENTER OF DASH, ON HEATER CASE) A/C COMPRESSOR RELAY (RIGHT SIDE OF ENGINE COMPT) A/C CONDENSER FAN A/C CONDENSER FAN RELAY (RIGHT SIDE OF ENGINE COMPT) A/C FUSE A/C REFRIGERANT PRESSURE SWITCH (RIGHT FRONT OF ENG COMPT) A/C REQUEST A/C SWITCH BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BLK/YEL WIRE BLOWER FUSE (ABOVE JUNCTION BLOCK) BLOWER MOTOR BLOWER MOTOR RELAY (BEHIND RIGHT SIDE OF DASH) BLOWER MOTOR RESISTOR (BEHIND RIGHT SIDE OF DASH) BLOWER SWITCH BLU WIRE BLU/WHT WIRE CUT-OUT SIG DEF FUSE DEFROSTER SWITCH ENGINE CONTROLS SYSTEM FUSE BLOCK (RIGHT SIDE OF ENGINE COMPT, FRONT OF BATTERY) GRD IGN GRN WIRE GRN/BLK WIRE GRN/YEL WIRE GRY WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN ON HOT IN ON OR START HTR FUSE IDLE-UP CTRL IG FUSE JUNCTION BLOCK (LEFT KICK PANEL) LOW OFF LT GRN WIRE NCA WIRE ORG/ WIRE ORG/BLK WIRE PNK PNK WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PNK/GRN WIRE PNK/WHT WIRE POWERTRAIN CONTROL MODULE (UNDER RIGHT SIDE OF DASH) PRESS SIG RED WIRE THERMISTOR WHT WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE

A/T INPUT SHAFT A/T INPUT SHAFT A/T OUT SHAFT A/T INPUT SHAFT A/T OUT SHAFT A/T OUT SHAFT AUTOMATIC TRANSMISSION SHIFT SOL 2 BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/ORG WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/WHT WIRE BRN/YEL WIRE CRANKSHAFT POSITION SENSOR (ON REAR OF ENGINE) DATA LINK CONNECTOR (OBD II) (LEFT SIDE OF DASH) EVAP CAN VNT FRONT DRIVE AXLE ACTUATOR PUMP GND DLC GND CKP SENS SHIELD (LEFT REAR OF ENG) GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/ORG WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE HOT IN ON, START IGNITION COIL 1 (ON INTAKE MANIFOLD) IGNITION COIL 2 (TOP OF CYL HEAD) IGNITION COIL 3 IGNITION COIL 4 (TOP OF CYL HEAD) INJECTORS INSTRU- MENT CLUSTER SYSTEM JUNCTION BLOCK TURN FUSE LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE LT GRN/WHT WIRE LT GRN/YEL WIRE NCA WIRE ORG/ WIRE ORG/BLU WIRE ORG/GRN WIRE ORG/WHT WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PNK/GRN WIRE POWERTRAIN CONTROL MODULE (UNDER RIGHT SIDE OF DASH) PPL/BLK WIRE PPL/RED WIRE PPL/YEL WIRE RED WIRE SHIFT INTERLOCK SYSTEM SHIFT SOL 1 TCC SOL TCC SOL. CTRL TO SPARK PLUG TR 1 POS TR 2 POS TR D POS TR N POS TR R POS TR P POS TRANSMISSION RANGE SWITCH (RIGHT SIDE OF TRANS) VEHICLE SPEED SENSOR (RIGHT SIDE OF TRANS) WHT WIRE WHT/BLU WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 VSS CKP CKP BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CRANKSHAFT POSITION SENSOR (FRONT OF ENGINE) CRUISE CONTROL SYSTEM DLC ECT MAF EVAP V SENS G SENS G FUEL INJECTORS GRN/BLK WIRE GROUND GROUND GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HEATED OXYGEN SENSOR BANK 1 SENSOR 1 (IN LEFT EX- HAUST MANIFOLD) HEATED OXYGEN SENSOR BANK 1 SENSOR 2 HEATED OXYGEN SENSOR BANK 2 SENSOR 1 HEATED OXYGEN SENSOR BANK 2 SENSOR 2 IAC IAC CRK IAC IAC EGR VA EGR VA IAT CMP CMP REF V TP MAP IGN IGN INTAKE AIR TEMPERATURE SENSOR (IN AIR CLEANER HOUSING) LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE LT GRN/WHT WIRE LT GRN/YEL WIRE NCA WIRE ORG/BLK WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PNK/GRN WIRE PNK/WHT WIRE POWERTRAIN CONTROL MODULE (UNDER RIGHT SIDE OF DASH) PPL/BLK WIRE PPL/RED WIRE PPL/WHT WIRE PPL/YEL WIRE RED WIRE RED/GRN WIRE RED/WHT WIRE STARTING/ CHARGING SYSTEM VEHICLE SPEED SENSOR (RIGHT SIDE OF TRANS) WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE

BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/ORG WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CHECK ENG IND TACH- OMETER GRY/BLU WIRE GRY/RED WIRE GRY/YEL WIRE HOT AT ALL TIMES HEATED OXYGEN SENSOR FUSE HOT IN ON OR START IG FUSE HOT IN ON OR START JUNC- TION BLOCK IG FUSE IGNITION COILS IND INSTRUMENT CLUSTER JUNCTION BLOCK NCA WIRE OD/OFF IND ORG/ WIRE ORG/BLK WIRE POWER IND PPL/WHT WIRE PPL/YEL WIRE RED/GRN WIRE RED/WHT WIRE TO SPARK PLUG WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE

5 7 DATA LINK CONNECTOR (BELOW LEFT SIDE OF DASH, RIGHT OF STEERING COLUMN) A/C SYSTEM A/T IN A/T OUT A/T OUT ANTI-LOCK BRAKE SYSTEM ANTI-LOCK BRAKES SYSTEM AUTOMATIC TRANSMISSION BK SW TK PR TK PR MIL BATTERY BLK WIRE BLK/GRN WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/ORG WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/RED WIRE CRUISE CONTROL SYSTEM CRUISE TACH A/C TP O/D MAIN MODE P/N IND DEFOGGER SYSTEM EBCM EXTERIOR LIGHTS SYSTEM (BACK UP LIGHT) F PRES FU LEV HVAC O/D SW DEFOG FUEL PUMP (IN FUEL TANK) GRN WIRE GRN/BLU WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES DOME FUSE HOT AT ALL TIMES FUSE BLOCK FI FUSE HOT AT ALL TIMES JUNC- TION BLOCK FUSE 16 INSTRUMENT CLUSTER SYSTEM A/C SYSTEM JUNC- TION BLOCK ON NCA WIRE O/D CUT SWITCH ORG/ WIRE ORG/BLK WIRE ORG/BLU WIRE ORG/GRN WIRE ORG/WHT WIRE PNK AXLE TR L TR 2 WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PNK/WHT WIRE POWER STEERING PRESSURE SWITCH (ON POWER STEERING PUMP) (CENTER OF DASH) POWERTRAIN CONTROL MODULE (UNDER RIGHT SIDE OF DASH) PPL/GRN WIRE PPL/YEL WIRE RED WIRE RED/YEL WIRE SER DAT PSP A/C A/C T LP SHIFT INTER- LOCK SYSTEM SHIFT PROGRAM SWITCH SHIFT SOL 1 SHIFT SOL 2 SOL 1 STOP LAMP SWITCH (ABOVE BRAKE PEDAL) SWITCH SWITCH OFF TCC SOL TCC TR R TR P TR D TR N SHIELD AXLE A/T IN TRANSMISSION RANGE SWITCH (ON RIGHT SIDE OF TRANS) TURN FUSE WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE