No Fuel Level Indication

In addition to the Diagnosis Guides, Symptom Related Diagnostic Procedures
please note: The fuel sender consists of a variable resistor, controlled by the action of an attached float in the fuel tank(s). Resistance should be 160 ohms (full tank) and 15 ohms (empty tank).






The image given applies to No Fuel Level Indication - Vehicles With Dual Tanks (6 Port Selector Valve). If the vehicle has either a single tank or a 3 Port Selector Valve, the image does not apply.