Car Photo Thread: jbrown97ls



#91
Update: tried a new map sensor and it’s still running rich with no CEL.

Car idles at stoich, But goes full lean when driving. Looked through tons of forums and the only other thing I could find that would affect the fuel trims is the ECT sensor. Testing that sometime this week.

If I can’t get it sorted out I’ll take the car to the tuner next week.


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jbrown97ls

Active Member
#95
After plugging in and talking about what I’ve already checked with the tuner we figured it was timing related. Checked the cam gears as it was easier than checking the COP and sure as shit I jumped a tooth. New belt and tensioner on the way. I’ll report back to whoever still reads this.


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