I have drive several thousand miles since my cam install. Everything has been fine, until lately I have been noticing some small things. First, my SES light goes on and off. The code that it keeps throwing is the random multiple misfire code. It will come on and stay on for about a day then go off. It does this every 2 or 3 days. The car doesnt miss at all when Im driving. There is no jerking or loss of power whatsoever. Im assuming the misfires are occuring during idle. Second, When I turn on the AC it turns my ASR light on. It won't let me turn it back on. Once I turn the AC off then the light goes off. The car runs great and sounds great! Any ideas or suggestions????

 

has it been tuned? how are you 02 sensors/ sims?

 

i was gonna ask the same thing. It will need to be tuned. Not sure on the a/c problem.

 

yees the car has been tuned. Still using the same 02 sensors. rear sensors have been deleted.

 

have they been tuned out?

 

i used to throw cods every couple of days and it ended up being my 02 extensions. swapping to the rear vette sesors solved everythign for me.

 

rear vette sensors.....can you give me a part number for those??

 

That's not going to throw a misfire code though...more likely, you need to take it back to the tuner and see if they can catch it when it's doing this. I would blame the tune or install before I started throwing money at new sensors...

 

i had the same problem its in the tune call texas speed they will tell you how to get rid of it