HELP! RPM drops to 0 if i accelerate quickly, was working b4

87_7MGTE · Post by **87_7MGTE** » Mon Mar 27, 2006 5:53 pm

well, this weekend while we were out test driving, the edis trigger wheel fell off and the car stopped (expected) we welded the wheel back on exactly how it was (we matched the marks up), and now when i try to accelerate quickly, the rpm drop to 0. if i let off the gas though, everything comes back alive. what would cause this? i attached a small datalog of this.

any help is appreciated. thank you.

87_7MGTE · Post by **87_7MGTE** » Tue Mar 28, 2006 5:43 pm

i realigned and replaced the sensor today, but no luck. do i have to reset the edis module somehow after something like this happens? or maybe reload the code onto MS? could something have gone haywire with the Accel Enrichments?

thanks lance for the reply

edit: also, i notice that when i stab the throttle, the PW spikes way up to 14-16ms, which it didnt do before. does this sound like a code issue? im on code 2.35

87_7MGTE · Post by **87_7MGTE** » Thu Mar 30, 2006 12:49 pm

please, any help is appreciated. ive also noticed that when i get on it, fuel cuts out completely (WB reads >21)

87_7MGTE · Post by **87_7MGTE** » Sat Apr 01, 2006 7:41 pm

problem solved, plugs were very fouled, although i dont understand how this would relate to my problem?