DTC P1A54 (461), P1A55 (462)
DTC P1A54 : Traction Motor Control Module Torque Control Performance
DTC P1A55 : Traction Motor Control Module Torque Adjustment Performance
NOTE: Before you troubleshoot, review the general troubleshooting information .
| DTC Description | Confirmed DTC | Pending DTC | Freeze Frame |
|---|---|---|---|
| P1A54 Traction Motor Control Module Torque Control Performance | |||
| P1A55 Traction Motor Control Module Torque Adjustment Performance |
DTC (Electric Powertrain)
- Problem verification
-1. Test-drive the vehicle in the range of the recorded freeze data parameters.
Freeze Data
-2. Monitor the OBD STATUS for DTC P1A54 or P1A55 in the DTCs MENU with the HDS.
DTC Description OBD STATUS P1A54 Traction Motor Control Module Torque Control Performance P1A55 Traction Motor Control Module Torque Adjustment Performance Does the HDS indicate FAILED?
YES
NO
If the HDS indicates PASSED, the system is OK at this time but has an intermittent failure. If the HDS indicates NOT COMPLETED, keep test-driving until an indication comes on. If the freeze data/on-board snapshot of this DTC is recorded, try to reproduce the failure under the same conditions with the freeze data/on-board snapshot.