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Home >> Subaru >> 2017 >> BRZ Limited, Automatic Trans >> Repair and Diagnosis >> Electrical >> Charging Systems >> Charging system (FA20) >> DTC P0A3B Generator/alternator overheating >> Notes

DTC P0A3B Generator/alternator overheating: Notes

MONITOR STRATEGY

Frequency of Operation Consecutive
Duration 1024 ms or more
TYPICAL ENABLING CONDITIONS

DTCs forbidding redundancy None
LIN communication schedule is being executed $01
TYPICAL MALFUNCTION THRESHOLDS

Alternator internal failure flag (high temperature error) ON
Alternator internal temperature monitor value 168°C or more