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Author Topic: Cluster Issues  (Read 805 times)

April 05, 2017, 12:52:52 pm

DkmenchaR

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Cluster Issues
« on: April 05, 2017, 12:52:52 pm »
Greetings,

I've changed the battery of my Vento from a 12V 63ah to an 74AH,
but when I tried to first start with the new battery, car just lost all the power... reconnected the battery cables, and it started but rev counter does not work at all, oil indicator is flashing, and the battery indicator not giving any signal....

Did I burnt anything   ???  :-\ :'(


Best regards



Reply #1April 05, 2017, 11:06:22 pm

ORCoaster

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Re: Cluster Issues
« Reply #1 on: April 05, 2017, 11:06:22 pm »
Going from 63 Ah to 74 is only an upgrade to give you more capacity.  It doesn't change the voltage to anything, you are still sending 12 or 13 volt to the system.  You issues sound more like a bad connection at the starter or the ground.  Most likely ground but I would clean up on all ends and apply some dielectric gel to keep it well connected. 
Turbo and Exhaust finally on, Time for tuning!

Reply #2April 06, 2017, 03:15:21 am

vanbcguy

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Re: Cluster Issues
« Reply #2 on: April 06, 2017, 03:15:21 am »
I'd definitely be looking for a ground wire that is no longer connected.

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Bryn

1994 Jetta - AHU M-TDI - Jezebel Jetta
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Reply #3May 08, 2019, 03:48:09 pm

hernelE

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Cluster Issues
« Reply #3 on: May 08, 2019, 03:48:09 pm »
Car does not run. And only the vin changed in the cluster but the key will not program as well now for some reason

 

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