p0303 after timing belt replacement

This site may earn a commission from merchant affiliate
links, including eBay, Amazon, Skimlinks, and others.

Joined
Dec 15, 2011
Threads
1
Messages
3
Just replaced the timing belt on our 07 GX470 and now getting p0303 code. Could I have possibly gotten the belt on wrong? I thought for sure it was dead on when installed. :mad:
 
I had this code a few weeks ago.
It was a miss fire on #3.
I put in a new coil pack (took less than 10 minutes)
Problem solved.
 
Hi guys,.
I thinks something in the fuel delivery system got knocked out of whack or something is up with the electronics that makes it misfire..
 
Back
Top Bottom