Alright.. I've done a 3400 top end swap in my 98 GP with a 3100 block.. EGR's are different and my Chilton wiring diagram only lists the colors of the wires that are leading to the EGR connector.
.................................................. ... - ...................... +
They're labeled on the EGR as follows: ..A.... B...... C.. D... E
Wire colors are:................................ R.. BR/W.. BR. GY. GY
I cut the 'E' Gray wire and no longer have MIL codes for EGR low voltage but still have EGR codes for non-op. The manifold port is blocked and EGR tube cut. Having the 'E' wire cut disables the coil inside the EGR.
I am asking for any input to find a way to fake the computer into thinking the EGR is still operating with out having to flash the PCM. Any ideas?
