3200 miless from home 7 P codes. Help!

[WBacon]

Truck had the cel come on while cruising down the highway. Got into stop and go traffic climbing a steep hill into Portland. Truck started to overheat a bit and then the revs really had to climb in order to get the truck moving up the hill from a stop. Truck is ok now but Im sure something is wrong. codes 0107 0108 0336 (get this all the time) 0480 0513 0643 0868. The truck is an 06 auto 3500 qc dually pulling a 40 aluminun goose neck. GCVW about 23,000. Intake exhaust and TST set at 1/1. 3200 miles from home. Help!

 

[cerberusiam]

Truck had the cel come on while cruising down the highway. Got into stop and go traffic climbing a steep hill into Portland. Truck started to overheat a bit and then the revs really had to climb in order to get the truck moving up the hill from a stop. Truck is ok now but Im sure something is wrong. codes 0107 0108 0336 (get this all the time) 0480 0513 0643 0868. The truck is an 06 auto 3500 qc dually pulling a 40 aluminun goose neck. GCVW about 23,000. Intake exhaust and TST set at 1/1. 3200 miles from home. Help!

P0107 Manifold Absolute Pressure/BARO Sensor Low Input

P0108 Manifold Absolute Pressure/BARO Sensor High Input

P0336 Crankshaft Position (CKP) Sensor A Circuit Range/Performance

P0480 Fan 1 Control Circuit

P0513 Invalid Skim Key





Pull the TST off, completely disconnect it and see if that helps. It sounds like a connection issue on the harnesses.

 

[WBacon]

does the TST actually have any effect on the fan control??

 

[cerberusiam]

does the TST actually have any effect on the fan control??

Probably not but all the codes its throwing look like garbage in the system causing them. ANYTHING that connects to ANY harness has the potential to dredge up goofy codes that don't make sense. Nature of the electronics when it has a dirty signal.



Always pull all your electronics first and make sure you plug harnesses back in tightly when thes things happen. EVERY single manufacturer of a power mod has had issues with connectors or downloading. Eliminate the obvious first.

 

[WBacon]

Pulled TST off and immediatly no cel. Still has codes stored but CEL is off. Did not drive truck though. Never seen the CEL go off that quick. Thought it had to cycle a certain number of times or run for a time? Seemed odd to be off on first restart. We will see tomorrow.

 

[WBacon]

When this happened the fan was not working (I could stop it with my hand) and the truck was HOT!

 

[sag2]

See my 911 reply.