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Daniel Wilson
Daniel Wilson,
Category: Medium and Heavy Trucks
Satisfied Customers: 5294
Experience:  Owner at DJ Wilson
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My fuel tank sender unit has no voltage. It is an 07

Customer Question

My fuel tank sender unit has no voltage. It is an 07 kenworth w900 with the gauges controlled by the CECU and I have no wiring diagram to chase the wires.
Submitted: 1 year ago.
Category: Medium and Heavy Trucks
Expert:  Daniel Wilson replied 12 months ago.

Hi my name is***** you still need help with this? There should be a 5 volt signal to the sender from the CECU and the CECU reads the return voltage. Let me know the results after checking the harness from the module for damage.

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