ford_stang_00
New member
- Joined
- Mar 18, 2007
- Messages
- 9
we got our IH 706 common rail conversion complete, all the wiring was a breeze and seemed to work well, got the tractor running seemed to run ok driving it around the barnyard. we hooked it at a tractor pull yesterday and it seemed like it was in a "limp mode" we do not have a tach hooked up yet and dont know what we were running for rpms going down the track but it didnt seem to be turning much more than 2000 rpms with not much smoke, everthing is stock except for a PPE lift pump and a Smarty tuner. It is setting 8 codes P0480- fan clutch, P0243- wastgate pressure control, P0483- fan speed, P2769-TCC low voltage, P0973-Overdrive low voltage, P0462-fuel level sensor, P0628 lift pump low voltage, P1652-J1850 shorted to ground. i have access to ALLDATA (somedata) but does anybody have any ideas on why this engine would defuel, or not allow RPMs to go above 2000, or which of these codes i should be focusing on? any help appreciated. the engine is from a wrecked 05 2wd 3500 auto. oke: