Dash will not turn on with key on run position?

Tiny
ANDRIN ATEM
  • MEMBER
  • 2008 DODGE CHARGER
  • 3.5L
  • V6
  • 2WD
  • AUTOMATIC
  • 167,389 MILES
Dash won’t turn on with key on run position. Please I would like to know the ignition relay location, also will like to have the modules block diagram. Diagram for the key switch. I have no communication with all modules.

Does this model have a gateway?
Thursday, March 13th, 2025 AT 1:14 PM

1 Reply

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 50,193 POSTS
Hi Andrin,

I would check the battery first. Do the headlights come on? This car has gateways built into the can-bus system. I would check all fuses with the system on.

https://www.2carpros.com/articles/how-to-check-a-car-fuse

If the fuse is okay the TIPM might be out, you might want to do a CAN scan.

https://youtu.be/u-4syLc-ifQ

Check out the images (below). Let us know how it goes.
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Friday, March 14th, 2025 AT 9:25 AM

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