mikegrook
Senior Member
- Joined
- Dec 6, 2016
- Posts
- 109
- Reaction score
- 48
- Location
- Medford , NJ
- Ram Year
- 2020 Power Wagon
- Engine
- 6.4
Have a few codes along with a check engine lite and wanted to see if anyone had some input. First is its very intermittent and doesn't always happen. If in stop and go traffic I get a hard downshift Just before coming to a full stop. Engine will shudder and then run rough as if a cylinder is misfiring. If I shut the truck off and restart it runs OK, but, Check engine is on and I noticed it will no longer show ECO mode when coasting. Using my Alpha OBD I can get the fault codes of:
B1751 - seems to point to gas pedal sensor ?
B2312 - Crank Case position sensor ?
B16B7 - Center brake lite. It is indeed out but I have a bed cap so don't feel like changing it
U112E - Cargo camera- Saw this under Alpha OBD thread and seems related to using M Grimm adaptive harness to use cargo cam inputs for a front camera. Shut off option for now as I saw it mentioned but found no solution.
Check engine resets via battery disconnect. I do have a pedal commander. Does any one think the PC can be failing causing the B1751
Can this thread be deleted. I goofed on pulling the codes. Instead of the engine computer I was in the body. Problem is a bad coil on cylinder 5. This is what I get for doing things while being sick. Sorry for wasting anyones time.
B1751 - seems to point to gas pedal sensor ?
B2312 - Crank Case position sensor ?
B16B7 - Center brake lite. It is indeed out but I have a bed cap so don't feel like changing it
U112E - Cargo camera- Saw this under Alpha OBD thread and seems related to using M Grimm adaptive harness to use cargo cam inputs for a front camera. Shut off option for now as I saw it mentioned but found no solution.
Check engine resets via battery disconnect. I do have a pedal commander. Does any one think the PC can be failing causing the B1751
Can this thread be deleted. I goofed on pulling the codes. Instead of the engine computer I was in the body. Problem is a bad coil on cylinder 5. This is what I get for doing things while being sick. Sorry for wasting anyones time.
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