Mechanics

F150 TEMP GAUGE

2002 Ford F-150

2002 Ford F150 V8 Four Wheel Drive Automatic

Hi - The thermostat was replaced 1 month ago and now the temp gauge is not registering or intermittantly. Local dealer says that the thermostat is fine - the problem lies in the PCM. Could this be possible or do you think it could just be a faulty gauge and that I should install a mechanical and not worry about the factory electric gauge?
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Crinteastwood
March 8, 2009.



Could be a wiring problem, coolant temperature sensor and engine temperature gauge switch or the gauge itself.

Rasmataz
Mar 9, 2009.