Specializing in Automotive Wiring Harnesses
 
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TechRods base model 1990-92 TPI Standalone Engine Management Wiring Harness includes:
Connector #1, #2 & #3 for ECM / PCM
Connector for Engine Coolant Temperature (ECT) Sensor
Connector for Knock Sensor
Connector for Manifold Absolute Pressure (MAP) Sensor
Connector for Manifold Air Temperature (MAT) Sensor Jumper
Connector for Heated Oxygen (O2) Sensor
Connector for Throttle Position (TP) Sensor
Connector for Fuel Injector #1, #2, #3, #4, #5, #6, #7 & #8
Connector for Idle Air Control (IAC) Valve
Connector for Electronic Spark Timing (EST) Jumper
Connector for Distributor / Ignition Module
Connector for Engine Oil Pressure (EOP) Switch
Connector for Fuel Pump Relay (includes relay)
Four Position Fuse Block
Connector for Assembly Line Data Link (ALDL)
Ring Terminal for Ground Lug
Ring Terminal for Power Lug

Lead for 12-Volt Switched Ignition Power
Lead for Fuel Pump Positive Output
Leads for Check Engine Light (Ignition Power and Trigger)
TechRods address: 1315 Oaks Rd, Paducah, KY. 42003-0740