View Single Post
Old 02-07-2015, 06:17 PM   #2
KarnoDal
Junior Member
 
Join Date: Aug 2014
Location: Grapevine
Age: 54
Posts: 11
Default

A little additional info: I've seen code P2626 (O2 Sensor Pumping Current Trim Circuit/Open) intermittently, as well. I know high-flow cats are prone to throw codes, so I wrote it off to that, but am now thinking I should have had it checked. The car started idling hard at startup a few weeks ago. I thought it was the colder weather, but I'm starting to wonder if the O2 sensor is bad. All the symptoms seem to fit bad O2 sensor.

Last edited by KarnoDal; 02-07-2015 at 06:32 PM.
KarnoDal is offline   Reply With Quote