EPS

Control System DTCs

EPS DTC Troubleshooting: 32-07

DTC 32-07 : EPS Control Unit Internal Circuit (Current Sensor)

1. Problem verification:

Problem verification
-1. Turn the ignition switch to ON (II).

-2. Clear the DTC with the HDS.

-3. Turn the ignition switch to LOCK (0).

-4. Start the engine.

-5. Turn the steering wheel to the right or left, and wait 10 seconds or more.

-6. Check for DTCs with the HDS.

Is DTC 32-07 indicated?
-YES- The failure is duplicated. Go to step 2.
-NO- Intermittent failure, the system is OK at this time. If another DTC is indicated, go to the indicated DTC's troubleshooting.

2. EPS control unit check (update):

EPS control unit check (update)
-1. Turn the ignition switch to LOCK (0), then turn it to ON (II) again.

-2. Update the EPS control unit Programming and Relearning if it does not have the latest software.

-3. Start the engine.

-4. Turn the steering wheel to the right or left, and wait 10 seconds or more.

-5. Check for DTCs with the HDS.

Is DTC 32-07 indicated?
-YES- Replace the EPS control unit Service and Repair.
-NO- Troubleshooting is complete.