Stage II TT CEL Help!

SAM@GTM · 04-25-2012, 12:59 AM

Quote:

Originally Posted by elliotty

Well I was driving the car Sunday evening and it bogged down, almost like fuel cut, on acceleration. The CEL came on, along with the VDC and Traction lights. The car was in limp mode and running really rough and rich. I got the car home, parked it, and scanned the code with Cipher.

P0103,Mass or Volume Air Flow Circuit High Input is what it showed. I cleared the code and started the car, and it seemed to run fine. I haven't driven the car yet, as I had to leave for business.

Any idea what would cause this? I did a search and saw people have had the same CEL code with the Injen intakes in the rain. I have sent an email to Sam@GTM for his advice, but any input would be appreciated in the meantime!

I hope nothing is broken...

P0103 Mass or Volume Air Flow Circuit High Input

I think your MAF sensor got wet especially if it was raining hard like you said in the email, clear the codes and look at both MAF voltages to see if they are even voltage wise. you Should see around.8 to .9 volt at idle . Rev the engine and see if the voltage is increasing smoothly. If all that is good then i think you got lucky and the sensor did not get damaged.

If the sensor got wet then there is a possibility that you might have still some water left in the intercooler, You should check and clean as needed .

Hope this help .

Sam

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