I have a question...anyone have an answer ? - SRT Forums

joe440 · 09-10-2009, 08:35 PM

I have a CEL code P0508. I have checked the IAT sensor using my buddies good IAT sensor and clearing the codes with the DSP. As soon as I sart the car the CEL comes on with P0508. I didn't notice any problems with the wiring, but not sure.

Is there something else I can check out ?

Raman04srt · 09-10-2009, 08:55 PM

Quote: Originally Posted by joe440

I have a CEL code P0508. I have checked the IAT sensor using my buddies good IAT sensor and clearing the codes with the DSP. As soon as I sart the car the CEL comes on with P0508. I didn't notice any problems with the wiring, but not sure.

Is there something else I can check out ?

p0508=IAC(idle air control) motor not IAT sensor

COY · 09-10-2009, 08:56 PM

up the boost

joe440 · 09-10-2009, 09:02 PM

Quote: Originally Posted by Raman04srt

p0508=IAC(idle air control) motor not IAT sensor

Thanks I'll check that out

Quote: Originally Posted by COY

up the boost

Thanks Coy. I'll do that too

joe440 · 09-10-2009, 11:44 PM

Fixed... thanks

boost is holding at 18 psi

kingj07 · 09-11-2009, 01:11 AM

i think this section was made for you..

If you have a question, I should have an answer....

If you have a question, than I have the BETTER answer....

If you have an answer, I will make fun of it

those should be your best resources.

joe440 · 09-11-2009, 12:57 PM

Quote: Originally Posted by kingj07

i think this section was made for you..

If you have a question, I should have an answer....

If you have a question, than I have the BETTER answer....

If you have an answer, I will make fun of it

those should be your best resources.

Thanks
I'll choose option 3 and have Coy make fun of it.

inzanesrt4 · 09-11-2009, 12:59 PM

I had the code and replaced the IAC. From time to time a few owners have gotten a little crap built up in the IAC and it doesnt perform correctly.

Happened about 80-90K miles for me.

ptperformance · 09-11-2009, 05:31 PM

Replace the IAC, its the best solution for a permanent fix. We have seen this time and time again, debris gets built up inside (missed your maitinence cleaning of your t-body) the IAC and then it shorts out the solenoid due to the debris. Order up another unit.