Geo Tracker I (1989-1998) (main harness, near fuse block 2) Wiring diagrams

3 SPEED 4 SPEED A/T BATT FUSE BATTERY BLK RED/ WIRE BLK WIRE BLK/ YEL WIRE BLK/RED WIRE BLK/YEL WIRE CLUTCH PEDAL POSITION SWITCH (ABOVE CLUTCH PEDAL) CRUISE CONTROL SYSTEM ENGINE CONTROLS SYSTEM FROM FRONT WIPER MOTOR CONNECTOR) FUSE BLOCK 1 (RIGHT REAR OF ENGINE COMPT., FRONT OF BATTERY) IG FUSE IGNITION SWITCH LOCK M/T PARK/ NEUTRAL POSITION SWITCH (RIGHT SIDE OF TRANS.) RED WIRE STARTER STARTER SOLENOID TRANSMISSION RANGE SWITCH (RIGHT SIDE OF TRANS) WHT/GRN WIRE YEL BLK/ WIRE YEL WIRE

AIR BAG FUSE BOX (UNDER LEFT I/P) SIR IG FUSE AIRBAG INDICATOR BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE DATA LINK CONNECTOR (SIR) (LEFT SIDE OF DASH UNDERSIDE OF STEERING COLUMN) DATA LINK CONNECTOR OBD-II (LEFT KNEE BOLSTER, DRIVER'S INFLATOR MODULE FUSE BLOCK 2 GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE HOT IN ON OR START IG-COIL METER FUSE INSTRUMENT PANEL CLUSTER ASSEMBLY PASSENGER INFLATOR MODULE PPL PPL/WHT WIRE RED GRN/ WIRE RED WIRE RED/BLK WIRE SEAT BELT SWITCH (IN BUCKLE) SENSING AND DIAGNOSTIC MODULE (UNDER CENTER OF DASH) SHORTING BAR SUPPLEMENTAL INFLATABLE RESTRAINT CONTACT COIL WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE

14 15 PPL 3 SPEED 4 SPEED A/T BLK WIRE BLK/BLU WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE BRN/RED WIRE BRN/YEL WIRE CLUTCH PEDAL POSITION (CPP) SWITCH (BEHIND LEFT SIDE OF I/P, ABOVE CLUTCH PEDAL) DUTY CHECK DATA LINK CONNECTOR (DLC) (RIGHT FRONT CORNER OF ENGINE COMPARTMENT) EGR BYPASS VALVE (RIGHT FRONT OF ENGINE) ENGINE COOLANT TEMPERATURE (ECT) SENSOR FUEL PUMP (IN FUEL TANK) FUEL PUMP RELAY (BEHIND CENTER OF I/P) FUEL TANK PRESSURE SENSOR (IN FUEL TANK) GRN/RED WIRE GRN/WHT WIRE GRY/BLK WIRE GRY/RED WIRE GRY/YEL WIRE HOT AT ALL TIMES IGNITION SWITCH INTAKE AIR TEMPERATURE (IAT) SENSOR LOCK M/T MANIFOLD ABSOLUTE PRESSURE (MAP) SENSOR (REAR OF ENGINE COMPARTMENT ON BULKHEAD) PARK/NEUTRAL POSITION (PNP) SWITCH (CLOSED IN P OR N) PNK 16 17 WIRE PNK WIRE PNK/BLK WIRE PPL PPL/YEL WIRE RED WIRE RED/BLK WIRE RED/YEL WIRE STARTING AND CHARGING SYSTEM TRANSMISSION RANGE SWITCH SWITCH (CLOSED IN P OR N) WHT WIRE YEL WIRE