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Reply To: Random misfire on Acura – and seems mysterious

Home › Forums › Stay Dirty Lounge › Service and Repair Questions Answered Here › Random misfire on Acura – and seems mysterious › Reply To: Random misfire on Acura – and seems mysterious

April 2, 2021 at 9:56 pm #989827
ms2000
ms2000
Participant

These are more accurate desc of the issue:
– When I am not accelerating while driving, the STFT shoots up
– When the car is idling, the STFT slowly creeps up

So the car earns the P0171 CEL at idle
When driving steadily, CEL goes off.

Does this tel anything?

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