View Full Version : 2.8 Misfire Problems

05-09-2008, 06:09 PM
I am having misfire problems with my 30 valve 2.8. The misfire is happening in cylinders # 1 and #6. The coilpacks have been changed along with the spark plugs. Could my injectors be toast? They are the original injectors with 148,000 miles. This is the code that I get from the vag-com:
16690/P0306/000774 - Cylinder 6 Misfire Detected

Any Ideas would help.

05-11-2008, 10:20 AM
CEL shut off by itself last night. Any ideas.

05-11-2008, 10:49 AM
The CEL would shut off if it's a misfire and you haven't had it happen in a while. But try cleaning the MAF with Carb Cleaner. I have the same car and had that problem but for me it was the spark plugs.

05-11-2008, 11:34 AM
Thanks, I was going to check the maf along with the injectors for #1 and # 6.