OBD-II code · Powertrain (generic)
P0A6A Drive Motor B Phase V Current Low
Drive Motor B Phase V Current Low: the control module has detected this fault condition. This affects electric-drive motor control.
Is it safe to drive with P0A6A?
The car may go into limp mode (reduced power). Get it diagnosed before a long trip.
Common causes
- Most likelyPhase winding partially open
- PossibleCurrent sensor offset drifted
Symptoms
- EV/hybrid system warning light on
- Reduced motor power or torque
- Possible limp mode or vehicle shutdown
Repair at a glance
- Difficulty
- Hard
- DIY friendly
- Best left to a mechanic
- Typical labour
- 3–16 h
- Emissions test
- Usually unaffected
- Parts involved
- Drive Motor B Phase V, Inverter
Related codes
- P0A5EDrive Motor A Phase U Current Low
- P0A61Drive Motor A Phase V Current Low
- P0A64Drive Motor A Phase W Current Low
- P0A67Drive Motor B Phase U Current Low
- P0A6DDrive Motor B Phase W Current Low
- P0A68Drive Motor B Phase U Current High
- P0A69Drive Motor B Phase V Current
- P0A6BDrive Motor B Phase V Current High
- P0A6CDrive Motor B Phase W Current
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.