Attention: TDR Forum Junkies 448/700 DJ248c
Tqu is real low cause I have a huge charger on it that does not like the DJ. It makes 45psi on the street and did about 30-35 on the dyno. On the street the drive pressure is 1:1 up to 30psi then stops there as boost climbs on. I have a Smarty, MP8 and stock sticks, it made 48 less hp w/o the MP8 on.
I think I am still having issues with the ECM. I am getting some codes from stuff not hooked up.
0602 Checksum Error --??
0462 Fuel Level Sending Unit
0483 Fan Speed
0480 Cooling Fan Control Circuit
0243 Wastegate Pressure Control
0628 Low Voltage At the List Pump
Does anyone know which one of these will cause defueling if any? I grounded the wastegate controller and let it hang but its still throwing a code. I am not running a Cummins fan so I dont have any of it hooked up. I want to get this figured out before I throw in the big sticks so its easier to tell when I do get it figured out. Any Idea's?
Tqu is real low cause I have a huge charger on it that does not like the DJ. It makes 45psi on the street and did about 30-35 on the dyno. On the street the drive pressure is 1:1 up to 30psi then stops there as boost climbs on. I have a Smarty, MP8 and stock sticks, it made 48 less hp w/o the MP8 on.
I think I am still having issues with the ECM. I am getting some codes from stuff not hooked up.
0602 Checksum Error --??
0462 Fuel Level Sending Unit
0483 Fan Speed
0480 Cooling Fan Control Circuit
0243 Wastegate Pressure Control
0628 Low Voltage At the List Pump
Does anyone know which one of these will cause defueling if any? I grounded the wastegate controller and let it hang but its still throwing a code. I am not running a Cummins fan so I dont have any of it hooked up. I want to get this figured out before I throw in the big sticks so its easier to tell when I do get it figured out. Any Idea's?
