Diesel Data: Automotive Repair

Fuel Gauge Sender: Testing and Inspection

INSPECT FUEL SENDER GAGE ASSY




a. Check fuel sender gauge (main) resistance.
1. Remove the fuel sender gauge.

Standard Resistance:




2. Measure resistance between terminals of fuel sender gauge for each float position, as shown in the chart.

b. Check fuel sender gauge (sub) resistance.
1. Remove the fuel sender gauge.

Standard Resistance:




2. Measure resistance between terminals of fuel sender gauge for each float position, as shown in the chart.