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3rd Gen Ram Tech2002-2008 Rams: This section is for TECHNICAL discussions only, that involve the 2002 through 2008 Rams Rams. For any non-tech discussions, please direct your attention to the "General discussion/NON-tech" sub sections.
The ones on tge frame and the bottom of the engine?
Is there anything that i could spray or something on the one on the engine till i have time to let it sit longer so its not hot when i stick my hand up in there haha
I jus looked and noticed my ground that goes on my battert terminal is really crusty and white on tge end could that effect the ground ur talking bout..there are other grounds that go to the framr by the front wheel and another looks like it goes the the botom of the engine behine the power steerong resevior...on wire was laying against the case and it had a little crack in it so i wrapped it in electrical tape..the wire was hot ehere it was touching from where i had jus driven it
The only case I could find that may possibly be related to the issue says this:
There have been a few cases with wiring issues in Engine compartment on right side of vehicle near the PCM where the harness rubs against the Air Conditioning line. If this is noted to be the cause repair the harness drive the vehicle and recheck for any codes.
That is the only documentation I could find related to erratic speedo operation.