Can anyone look at my sct livelink idle log? specially the idle1 log. My stft on bank 2 goes haywire for some odd reason and causing my car to run very rich for a couple of seconds and return to normal. I have a wideband O2 also and when it happens my afr drops to 10.xx and goes back up. It does it multiple times till its completely warmed up.
I've check for exhaust leaks, vac leaks, cleaned the maf, and checked the sparkplugs. I'm not getting any dtc or cel and once the car is fully warmed up everything is fine and drives normal. My car is an 05 with 37k miles. I'm thinking my O2's are starting to fail but at only at 37k mi? Attached is a zip file of the idle logs, logged with livelink 6.5
I've check for exhaust leaks, vac leaks, cleaned the maf, and checked the sparkplugs. I'm not getting any dtc or cel and once the car is fully warmed up everything is fine and drives normal. My car is an 05 with 37k miles. I'm thinking my O2's are starting to fail but at only at 37k mi? Attached is a zip file of the idle logs, logged with livelink 6.5
