Headin back from a buddys place today, going bout 70mph down the highway, and the check engine light comes on again. drove straight to Advance Auto, and plugged in there OBD1 and it gave me three codes. Looked those codes up on line, and they made no since. But i found a way to check them with out a OBD1. Anyways, long story short. Got the same three codes, just worded a little diffrent. Found some information here, http://www.dodgeram.org/tech/gas/Tro...fault_code.htm but i cant make much since of it.

got Code 37: Trans temp sensor too high or low (I think its talking about voltage, the OBD1 said almost the same thing, just different code number)
code 32: EGR solenoid circut
and code 51: System lean L-Idle Adap at rich limit or lean R-Idle Adap at rich limit

I know a little bit, but what do i need to do? Get some new sensors? Or is this the excuse I need to get that Cummins I want?

 

hmmm.....i vote cummins......a nice 12 valve will do ...........

 

+1 on cummins

 

anybody got any ideas?

 

Flush the PCM, if you dont know how disconnect the neg cable on the battery, turn your key on for 30 seconds or so and hook the battery back up then drive it and see if you're pulling codes after 100 miles. I betcha you wont be pulling the same codes again because those codes seem kinda random and im thinking maybe the comp had a brain fart.