I have a problem w/ my 2002 4x4.I just installed two brand new batteries and now I have a p1693.I havent had any problems with the truck or complaints about it.I bought it and the guy said that he had a new lift pump installed inside the tank.I was also wondering if that is a good thing.


I will appreciate any help
christopher

 

1693 is only a companion code there is still another code lurking in there. Did you do the key trick or use a code scanner

 

I Would use the "Key trick" to read the codes.... Ignition, Off.. On...Off. On .... Off... Onn, Wait and read the codes, they show up where the odometer is. I also have an intake pump, I would throw a puel pressure gauge in. I think they are fine and last longer than the old style, however they dont seem to have as much pressure as the old ones did.. Thats why we suggest a fuel pressure gauge, so you dont burn the VP44 up especially if you are looking to get injectors or a fuel box. Good luck, and BTW Welcome to DTR!!!! Good times and great info around here!!

 

Welcome to the DTR.
Once you get your codes let us know and we will try to help you figure out what is wrong and how to fix it. There are a lot of very smart people on here that love to help fellow Cummins addicts.
Go up to the left of the page and click User CP then fill in your signature and location. Might have a fellow member right around the corner from you.