Ok as most of you know I have recently finished a full non-seq setup. Ive been very proud of the performance gain i recieved from it. She ran fine for a week. Now i'm being plagued by the MIL and constant no boost. Ive actually had to drive the injured FD for about 150 miles or so like this. When I say no boost I mean that when I even get close to "0" on the guage the fuel litterally shuts off.

Ive fixed the first code which was for the map sensor. I replaced it. That code is gone. Now when I was getting that code it was the only code it was showing. As of mon night I now have 2 codes:

27 for the OMP
and a code I swear said 22

I can't find anything on a code 22. What a P.I.T.A. this car is giving me grey hair. I've got a friend that will lend me his computer to try. We'll see what happens tonight.

 

OMP probllem leads to limp mode. Check the connector.

 

OK i have an update. since ive blocked off the pump but its still bolted up i need to know how to diode the omp. The wire fell down and got cought in the eccentric shaft so theres not enought left to hook back up.

I am so happy now b/c i originally thought something really bad happened. I was lucky i guess.

 

There's no way to fake out the OMP with a resistor or anything. The ECU sends a signal to the OMP, and there's a feedback from a position sensor in the OMP that tells the ECU that not only did it receive the signal to move, but it did move.

Just get a good OMP and run that sucker.

Dale