JCM1107
May 11th, 2014, 09:24 AM
Hi, I am new to efi and I have been getting customers that want it so talked my brother into getting it(he runs the shop) anyway I am in over my head with it. The first time I tried to use it the customer had a edge cs and we did an egr delete and used efi for the delete. kept the truck stock other than disabling egr codes and under the egr folder I disabled it and he called back and said his check engine light is on with codes p0098 and p0405. I need to shut these off. we put blocker plates on it and I attached the tune. we have another customer with a 2009 LMM that wants a dsp5 switch with stock, tow, mileage tunes and egr disabled on the milage and tow but it is just too many tables for me to mess with without some help on it. I tuned my 07 dodge 5.9 cummins today just for practice and it was a lot easier than the LMM. How can I get started with doing this for customers?