Diesel Data: Automotive Repair

Fuel Injector Resistor: Testing and Inspection

1. Unplug the Solenoid Resistor, located on the firewall.
2. Using an Ohmmeter, measure the resistance between terminal +B and the other four terminals.

Measuring Individual Solenoid Resistor Resistance:






Resistance: 4 - 6 Ohms each

3. If not as specified, replace the Solenoid Resistor.
4. Reconnect Solenoid Resistor plug.