BUMP THIS TO THE TOP!

Ok... before i say anything, here's my setup

JDM h22a swap into '94 si prelude
AEM CAI
DC SPORTS HEADERS
GREDDY EVO EXHAUST

Here's my problem...

I've been running the h22a engine off of the p14 ecu. WHY? Because when i swap the p13 ecu in, it boggs terribly. I don't know why. The car is in the shop right now with Joe Demaree, but he's clueless also...he thinks it's an electrical problem. We checked the throttle posistion sensor and still nothing. What bothers us is- the car runs GREAT off the p14(h23) ecu, but when we swap in the p13, it runs like "SHlT". We've also put in an ecu from the B16 and it does the same exact thing! BOGGS! But anyway, we are for sure its an electrical problem we just don't know what. Has anyone else had this problem? I mainly need to know some differences of the p13 and p14 ecu. Something is wrong. Like i said, we checked the voltage with the throttle position sensor, but it was fine. This needs to stay bumped up because if anyone else has had this problem....it needs to have a solution. Any/all suggestions are welcome. If anyone has a pinout for the p13 and p14, please post it. Thanks


Modified by AJBurks at 9:39 AM 2/25/2005

 

no one knows the solution because you do not properly title your threads.

read the rules.