DTC C0051-54 (VSA Control Unit)
DTC C0051-54 : Steering Angle Neutral Position Learning Incomplete
NOTE: Before you troubleshoot, review the general troubleshooting information .
| DTC Description | DTC |
|---|---|
| C0051-54 Steering Angle Neutral Position Learning Incomplete |
DTC (VSA)
- Problem verification
-1. Turn the vehicle to the ON mode.
-2. Clear the DTC with the HDS.
-3. Turn the vehicle to the OFF (LOCK) mode, then to the ON mode.
-4. Check for DTCs with the HDS.
DTC Description DTC C0051-54 Steering Angle Neutral Position Learning Incomplete Is DTC C0051-54 indicated?
YES
The failure is duplicated. Go to step 2.
NO
Intermittent failure, the system is OK at this time. Refer to intermittent failures troubleshooting .
- DTC check (EPS control unit)
-1. Check for DTCs with the HDS.
DTC Description DTC Freeze Frame Is DTC indicated?
YES
Go to indicated DTC's troubleshooting.
NO
Go to step 3.
- VSA modulator-control unit check (VSA sensor neutral position memorization)
-1. Do the VSA sensor neutral position memorization .
-2. Clear the DTC with the HDS.
-3. Turn the vehicle to the OFF (LOCK) mode, then to the ON mode.
-4. Check for DTCs with the HDS.
DTC Description DTC C0051-54 Steering Angle Neutral Position Learning Incomplete Is DTC C0051-54 indicated?
YES
Check for loose terminals and poor connections in the VSA modulator-control unit 46P connector. Check for any authorized service information related to the DTCs or symptoms you are troubleshooting. If they are OK, replace the VSA modulator-control unit .
NO
Troubleshooting is complete.