***This is a repost, i posted it in the repair forum, but no responses, just thought i would get some responses here***

So... i got my service engine soon light on after i finished installing my evo r led side marker lights, however i went to autozone for them to check it and they goterror code P1065 which means AUX EMISSOIN CONTROL FUEL METERING, or something like that. What should i do!, is it because of my AEM intake ( maybe because i unpluged my battery and it reset itself)? Or is it nothing to worry about?

Thanks in advance Guys!
Shawn

 

As long as it doesn't start flashing its ok to drive.

 

no its not flashing, i drove it today for a little bit and everything seemed fine. Just wanting to know how to solve the problem.

 

I reset my ecu and it seems to be fine, hmm maybe a glitch?

 

That's my guess...
I would watch to see it your Z goes into safe mode.

My guess it's all ok.

 

Actually, you got the code wrong. Here's a quote from the manual on this code:

Here is the "problem description"

It sounds like it was a one time glitch that might have resulted from disconnecting the battery long enough for the backup-RAM system to reset or something. I'd just keep an eye on it. If it pops again, get it to the dealer, you might have an ECU problem, but I really doubt it.

 

Thank You!!!

 

You're welcome. For what it's worth, if you plan on modding your car any further, investment in an OBD-II scan-tool is a good idea. I just got my Turbo installed, and I'm convinced this is something I have to have now.

 

eh..not helpful. Not helpful at all.....

 

Sorry to bring this thread back from the dead, but i have that same problem now. But it stays on. I did mess with the ecm harness trying to install the J&S. What are the effects? It seems to drive normal? I dont really see a problem, but can anyone fill me in? What will it do to my driving conditions?

 

You have PM. You say it "stays on", but have you actually reset your ECU? That should cause it to go out because 1065 deals internally to the ECU itself, specifically the RAM system that stores long-term variables that are not erased during an ECU reset.

 

So ur saying that the p1065 code has nothing to do with the ecm? If it has to do with the ecu internally, i did not touch the ecu. So the SES should go out when i do an ECU reset right? If i had shorted out something, what would be shorted out? The ECM or the ECU? I mean the car runs so.. i dunno??

 

ECM? The ECU is the Engine Control Unit. I'm not sure what you're referencing with the term ECM (the shop manual may refer to the ECU as the ECM, but they are one in the same). You said you reverted the wiring to stock. If you did it properly, then resetting the ECU will clear the light and it should not come back on. If the P1065 code comes back, you should take it in and have it checked.

 

I i have the same problem my car no start help .. electronic countrol module back up circuit i dont know what is this

 

Anyone know what to do about P1065?