1996 Ford Mustang with engine code P1151, how can it be fix?

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anonymous · Answer 1 · 2018-09-06T17:37:46+0000

Just resolved same issue on my 97 Mustang V6. After changing many components the final fix was (sounds too good to be true) changing the PCV valve.

OBDIITech · Answer 2 · 2021-09-16T02:23:34+0000

P1151 FORD Code - Lack of Upstream Heated Oxygen Sensor Switch Sensor Indicates Lean Bank 2
Read more: https://www.autocodes.com/p1151_ford.html