running rough
Thread Starter
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Member
Joined: Jun 2008
Posts: 36
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From: florida
running rough
My 2000 5.4 started running rough rough yesterday. Also stalling when turning and stopping. It's giving me 2 codes.
1) P1131 Insufficient switching o2s sensor/lean
2) P1151 ho2s insufficient switching lean mean
What are my options?
1) P1131 Insufficient switching o2s sensor/lean
2) P1151 ho2s insufficient switching lean mean
What are my options?
Thread Starter
|
Member
Joined: Jun 2008
Posts: 36
Likes: 0
From: florida
Should have done search first. Sorry. Was the 90 degree bend at back of throttle body as posted on other questions. Had hole size of my finger. Replaced and truck runs fine, no codes no stalling.