guage cluster self test.

[dandre98]

Looking for the meaning of codes that display where odometer is normaly displayed when running guage cluster self test. This is a 2004 Ram 1500 w/hemi.

 

[GTyankee]

If the vehicle is drivable, head on over to your local auto parts store & and ask them if they will use their scan tool to check for trouble codes & write the codes down.

Those codes descriptions can be looked up & likely solutions can be found quite easily

 

[dandre98]

 

[dandre98]

The codes are:
26 12
3d 05
66 20
67 04
68 04
A4 40
b6 05
b7 05
b8 06

I had seen a list of codes elsewhere. But now I can’t find it. Should have printed it when I saw it.

 

[dandre98]

 

[dandre98]

no codes shown by Elm327.
It runs and shifts fine.
Guages function properly.
No dash or interior lights.
key fob will not lock or unlock vehicle but lights flash a confirmation.

 

[06 Dodge]

no codes shown by Elm327.
It runs and shifts fine.
Guages function properly.
No dash or interior lights.
key fob will not lock or unlock vehicle but lights flash a confirmation.

OBD Codes: https://www.obd-codes.com/trouble_codes/ these may or may not work for FCA

 

[dandre98]

Thank you ! I’ll check it out.

 

[dandre98]

Finally got my problem resolved. It turned out to be grounds that totally came loose and one that was in place but loose. Fixed the grounds and all problems went away.
An aftermarket radio was installed by a BestBuy tech and didn’t secure the grounds properly.