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Electric fault-code cases
Real diagnoses on electric cars and vans.
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Diagnosing a VW ID4 B10FCF1 Parking Sensor Fault
Learn how to diagnose a B10FCF1 front parking sensor fault on a 2020 VW ID4, from microscopic stone chips to acoustic short circuits and sensor alignment. -
Diagnosing Codes BA252 and BA0251 on a 2022 BMW iX
A Swedish workshop pulled codes BA252 and BA0251 on a 2022 BMW iX. We break down the Gen 5 eDrive faults, from slip ring dust to inverter phase currents. -
Diagnosing Intermittent AC Charging on a 2020 Maxus Deliver 3
A complete diagnostic walkthrough for a 2020 Maxus Deliver 3 with a U011187 fault code and intermittent charging symptoms, starting with the 12-volt system.