rrs814

Back (after a long hiatus) - TACH, TEMP gauges not moving '90 Reatta

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Posted (edited)

I've always requested forgiveness for my ignorance, and NOW is no exception. I haven't been driving it for a couple years (medical thing) but I run it and "move it around the yard" once a week. I DID drive it a few miles after having it towed recently having had  ICM replaced. All has been well  until today when the the tach visually went up quick, then stopped working, along with the temp gauge. I'm "thinking" the speedo MIGHT not function (but can't take on road for a couple days. ----  ANY IDEAS???????   THANKS

Edited by rrs814
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Do the diagnostics work ?

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Disconnect the battery cable, wait a couple of minutes and then reconnect. This has been known to cure a lot of unusual electrical problems.

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