REPLACED TEMP

2000 Chevrolet Cavalier

Tiny

Anonymous

December, 17, 2012 AT 6:41 PM

Replaced temp. Sensor still gauge doesnt move

1 Answer

Tiny

JDL

December, 17, 2012 AT 6:55 PM

Are there any applicable trouble codes? Do you have a scanner that will show live engine data, to see if there is a coolant temp listed? The pcm determines the temp based on the sending unit. The pcm sends signal to bcm, the bcm sends signal to instrument cluster for temp gage.

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