Diag. Trouble Code P0603 ??
#31
Hey guys, before we start to string Cat man up, check out the original post date, he probably didn't know much them, Leroyc must have found it through a search with the new, improved, more confusing to the new search engine. Chad's post could have been anyone of ours in 2004.
#32
#36
Look on the pictures I posted on page 2. The second one shows a closeup of the IPR and you can see the nut on the end. It hold the soleniod part of the regulator in place. you can see it from the top side of the engine with the fuel filter plastic cover thingy removed. If it is stripped, find something else that will thread on and hold it all tight. If it moves any, it will send false signal to pcm. I think the picture is clear enough to tell if yours is right.
#39
Hey guys, before we start to string Cat man up, check out the original post date, he probably didn't know much them, Leroyc must have found it through a search with the new, improved, more confusing to the new search engine. Chad's post could have been anyone of ours in 2004.
Good eye Barry. I knew I hadn't seen Chad in a good while, But I've seen his rig LOL. And the questions he was asking didn't add up. But you are 100% correct, back us up 4 years and questions like that become more relivant for us. LOL I kept going back and reading it over trying to find a joke in there or something to let us know he's pulling our leg. But I never stopped to look at the date. Hopefully he'll see this and come holler at us and tell us where he's been. Alright, I'm headed back to the OBS where apperently I should stay!!!! LOL
#44
im having these same problems i get the trouble codes with 0344 and 1211 and it seems to only do it when the weather is rainy or cold and i have a bully dog power pup but all the same symptoms previously stated the only other mod i have is smoke stacks this isnt prolly the same thing but my 4x4 doesnt work either and my ac just quit working but if i put a lead from the battery to the ac plug it works hot wired so if anyone has any ideas itd be great Thanks Tyler
#45
im having these same problems i get the trouble codes with 0344 and 1211 and it seems to only do it when the weather is rainy or cold and i have a bully dog power pup but all the same symptoms previously stated the only other mod i have is smoke stacks this isnt prolly the same thing but my 4x4 doesnt work either and my ac just quit working but if i put a lead from the battery to the ac plug it works hot wired so if anyone has any ideas itd be great Thanks Tyler
The 0344 is telling you the CPS needs to be replaced? Have you had the recall done yet? The other possibility is the connector or wiring on the CPS.