P2631 – Heated oxygen sensor (H02S) 1, bank 2, pumping current trim – circuit high

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Last Updated 2016-06-07
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Trouble CodeFault LocationProbable Cause
P2631 Heated oxygen sensor (H02S) 1, bank 2, pumping current trim - circuit high Wiring short to positive, H025, ECM

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BAT Team Discussions for P2631

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