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Intake air flow control performance

4K views 0 replies 1 participant last post by  wweverett 
#1 ·
Can any one tell me what is causing this
P02E1 intake air flow control performance
P02E9 intake air flow position sensor high

Truck started it this morning, temp was 24 degrees truck would barely run miss and buck. Had no choice but to keep going and it cleared up ran good all day pulled trailer with sxs on it no trouble. Let it sit for a couple hours got heade out of town and it started it again. The first time it only threw the control performance. The second time it added in the position sensor high.

Truck is bone stock. 2015 with 17,000 miles. Changed fuel filters 3500 miles ago. Air filter at the same time.
 
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