'06 2500 5.9 auto--speedometer/ temp gauge / oil gauge Not Working - No codes

80

Asked by El Oct 21, 2020 at 08:37 PM about the 2006 Dodge RAM 2500 SLT Quad Cab RWD

Question type: Maintenance & Repair

'06 2500 5.9 auto-- speedometer/ temp gauge / oil gauge Not Working  - No codes/ No CE lights - overhead console shows 'PASS' - replaced both sensors (Diff & Tranny) Fuses good. Now What??

2 Answers

80

FIXED !!! Bad ground. Wiring Diagram indicates ground is on rear of engine on passenger side. NOT, It's on the Drivers side of engine near the front. Traced the grn wire from the Thermostat back to the Ground nut on engine. It was tight, but took it off, wire brushed bolt, wire and engine. Took about 12 on/offs and several miles of driving.

2 people found this helpful.
20

What ground are you talking about? I'm having the exact same issue

2 people found this helpful.

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