jimbolin
Active Member
- Joined
- April 7, 2005
- Messages
- 54
- Reaction score
- 0
- City, State
- crosby,texas
- Year, Model & Trim Level
- 93 4 door
I thought I had the issue resolved and it has ran great for two weeks now the problem is back.Intermittenly upon start up it will run very rich,won't idle without pedal input and when it stalls out the fuel pump continues to run.The only code I have been able to get (and it did not show this last time )is a 512(KAM)code.It also did something different this time with the idle suddenly jumping up to about 2k rpm and then drops down.Things I have done are below.I am now thinking PCM is bad,IAC or crankshaft position sensor.Any help/guidance is encouraged at this time!!
new MAF
cleaned iac
new ECT
new fuel filter
wiggle tested all wires
cleaned all grounds I could find
looked for shorts
new fpr
By the way this is a problem that literally happened over night.
new MAF
cleaned iac
new ECT
new fuel filter
wiggle tested all wires
cleaned all grounds I could find
looked for shorts
new fpr
By the way this is a problem that literally happened over night.
