Also if the PCM is a 2003 it must be service number 12576106. Not all pcms have the drivers installed to control the iac.
Edit: see you looked into this already.
Also if the PCM is a 2003 it must be service number 12576106. Not all pcms have the drivers installed to control the iac.
Edit: see you looked into this already.
Last edited by mecanicman; 11-23-2015 at 09:15 AM.
Update:
The engine is a LM4 not a L33. Both LM4 and L33 are aluminum block engines, which can cause confusion. The attached .cal file will be a good option for converting a LM4 to DBC.
dave w
Where is the VSS going? In the adapter pre transfer case or in the tail housing?
Staying with the MAF?
Still interested to see what they do for fuel pump. Some guys say the stock jeep ones are all good but, again, builds I've done have proven that wrong.
Bookmarks