Very Annoying Problem

[josephw]

Hey Folks! Regretfully I've been MIA for quite a while here at RF, but I need help. I"ve had my 01 Ram 1500 4X4 Off-Road for 2 years now. Since I bought it the infamous P0720 has haunted me. After replacing the Output Speed Sensor, the Rear Speed Sensor(on the diff), Governor and Transducer, the trans shifts perfectly. No matter what I do, after resetting the computer, \the code comes back as soon as I leave the driveway. I'm now assuming it's a wiring issue, but if it were wiring wouldn't I be having shift issues? It bugs the mess out of me having the CEL on all the time. I'm open to ALL ideas and suggenstions. Thanks guys.

 

[josephw]

Forgot to mention... TPS and IAC have also been replaced and I followed the wiring and nothing seems to be damaged.

 

[WhiteExpress]

Take off the connectors on the computer under the hood, make sure the pins are all corrosion free and slather on a bit of di-electric great.