View Full Version : no start lots of codes network ?

06-06-08, 09:59 AM
well as it says my car wont start it turns over but doesent
want to start. i have checkd the battery grounds harness and every thing i could think of. I do have a lot of codes but as far as P codes go i get no pcm data on the DIC and have a lot of U1255 codes current.
i have these current code stored
DIM U1255
IPC U1255
and it says no IRC data, no pcm data, no rss data
thanks in advance guys

06-06-08, 04:28 PM
See if you have any fuel pressure at the fuel rail. Do you hear the fuel pump run for 2-3 seconds at key on (put your ear to the open filler pipe)?

06-07-08, 02:02 PM
well i got it running Ranger. im a pretty good mechanic this just had me stumped for a day or so. then i remembered something i was tought in automotive electrical class when a lot of weird things are happening with more than one system its most likely a bad ground. in my case theres a ground connector in the back left side of the block by the coolent temp sensor that some how got disconected. which caused my problem. thanks a lot Ranger.

06-07-08, 07:43 PM
Glad you got it fixed. That would have taken me forever to discover.