Quote:
Originally Posted by Roman_H
51K Miles
CEL+Engine Drivetrain Malfunction resulting in rough idling and a significant loss of power. Codes: P00BC/$07E8+P0172. Also throwing codes: P0300+P0304+P0303+P0302 (Cylinder 1-4 Misfire. Any ideas/suggestions?
Note: I cleared the codes and the vehicles drives perfectly well for 3-4 miles then the engine light and drive train malfunction warning comes back and along with it the rough idle and loss of power
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P00BC/$07E8 Circuit Range/Performance Flow Too Low and P0172 is System Too Rich point out to the MAF problem.I would guess this the the root cause which is causing the misfires. Replace MAF.