jimjamyaha

SMax Speedo and Rev counter not working..

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Hey, hope this helps someone in the future.

Today randomly had the rev counter and speedo not work at all during a drive.  Everyhting else was fine on the dash, engine ran fine.

Was fine after a powr cycle.

Hooked it up to a scanner no extra DTCs or codes.

Then later that evening battery low message came on.  Checked voltage was low. battery only at 25%. Makes sense as have been doing loads of short trips over the past few months.

Just a heads up that a low battery can cause all sorts of gremlins.

James.

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Or lose connection to the BCM

Sent from my Pixel 3 XL using Tapatalk

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