Evic problem

[Pucknuts]

Evic started flashing then went blank. Anyone know how to fix? It will come back on every now n then butvl its fer a sec or two. All fuses good.2015 2500 6.7l Laramie

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[Mordechai]

Evic started flashing then went blank. Anyone know how to fix? It will come back on every now n then butvl its fer a sec or two. All fuses good.

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Bad battery?

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[Pucknuts]

Battery good

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[crash68]

I'd pull the EVIC and check the wiring harness, maybe the plug is loose

 

[Pucknuts]

Wire harness tight. Conection look good.
It started flashing one morning while warming up on the way home lights come on and it stopped flashing but the 8.4 nav screen was dim. This went on for 4 days
Then it started rapid hyper flash if the light weren't on for about a week now nothing.


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[Sdpadrez]

Wire harness tight. Conection look good.
It started flashing one morning while warming up on the way home lights come on and it stopped flashing but the 8.4 nav screen was dim. This went on for 4 days
Then it started rapid hyper flash if the light weren't on for about a week now nothing.


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Buy a new one.

 

[Pucknuts]

Thats the last option! Wanted to see if anybody heard of this problem!

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[Mordechai]

Thats the last option! Wanted to see if anybody heard of this problem!

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Did you ever get this resolved? Forgot to mention but if you have Alfaobd, you can go in and just codes. Some CAN errors will produce symptoms like you have

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[Pucknuts]

No still a blank screen. What should i check fo with Alpha OBD

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[Pucknuts]

Evic screen came on today while i ran around town stayed on each time i started the truck up. 4 hours then nothing!

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