Related Photo Galleries
While it may look intimidating, hooking up the Commander 950 wiring harness isn't that difficult. Each connector only fits its intended sensor or controller--you can't mix up the connectors. There are connectors for throttle position, oxygen, MAP, MAT, coolant sensors, idle air control motor, injector harness, ignition and distributor, and the ECU, plus wires for switched ignition, battery, ground, fuel pump, oil pressure, tach, and transmission park/neutral safety switch. A separate injector harness and all necessary senders are supplied as well.