Intermittent fault when using AC sometimes displays" engine fault repair needed" and hear motor running full on
2016 Peugeot 2008 16 diesel

Engine warning only appears when the AC goes ON at full speed. If I leave the AC On and shut the car off, then turn it on again with the AC on the warning pops up. Run the AUTEL diagnosis and no faults registred
Problem added: Jun 17, 2022 (2 weeks ago)
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TiagoFR
1 points
Peugeot 2008 2016
Variant: 16 diesel

Replies and fixes

Check your alternator charging rate with AC on full speed . Also check you battery voltage from cold prior to starting .
Answered Jun 17, 2022 (2 weeks ago)
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whittingehame
26,321 points
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