P0BCE: Generator Inverter Temperature Sensor A Circuit Low
What to do
As P0BCC — a generator inverter that is thermally limited presents as a battery that will not charge, so do not let this be diagnosed as a tired pack.
What this code means
The generator inverter's temperature signal is reading below its valid range — an open circuit or a lost reference rather than a cold inverter. Argument at P0BCC.
Likely causes
Start here
- Faulty motor temperature sensor · specialist
- Corroded or loose connector · easy
Less common
- Low inverter coolant level · easy
- Faulty power inverter · specialist
Symptoms
Components involved
Information, not instruction
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Have anything you intend to act on checked by a trained person against the manufacturer's own procedure for your vehicle. Nothing here replaces that procedure.
Community experience
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