Code result
P0A2A
Drive Motor A Temperature Sensor Circuit
High severity
What it means
Electrical fault on the temperature sensor inside drive motor A windings. The sensor is used to derate motor torque when winding temperature approaches the insulation limit.
Is it safe to drive?
No — stop driving
This code points to a problem that can cause damage or affect safety. Avoid driving and have the vehicle diagnosed promptly.
Most likely causes
Sensor failed
highOne of the most commonly reported causes for this code — check this first.
Wiring fault
mediumA plausible cause — test and verify before replacing parts.
Related help
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