Thread: Dashboard lights all lit up
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Old Sep 7, 2024 | 05:32 PM
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DTMenace
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From: West Chester, PA.
Default Re: Dashboard lights all lit up
Originally Posted by Kernol
While driving home this evening I started to have the seatbelt alarm and all of the “warning” lights on the dash light up. I noticed a loud humming noise coming from the car./engine. No odometer reading was available, speedometer did not go above 32 mph, no matter what speed I was driving. Happened to go by a speed sign and was going 47 mph. Radio worked, AC worked and clock worked.

Got home checked the fluids all good. Looked in my manual to see if could be a fuse, nothing noted there.

Anyone have any thoughts?
Kernol
Symptoms sound like you need a new RCM or repaired by DJ. All of the issues you are having are related to a malfunctioning RCM, due to poor soldering.
Use the SEARCH button at the top right of the main page and type in RCM issues and you'll find numerous threads concerning the issue you're having at this time.
Good Luck,
Dennis
DTMenace
 
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