37-01

EPS DTC Troubleshooting: 32-01, 32-02, 35-01, 35-02, 35-04, 35-07, 36-02, 37-01

DTC 32-01:

EPS Control Unit Internal Circuit (Current Sensor)

DTC 32-02:

EPS Control Unit Internal Circuit (Current Sensor)

DTC 35-01:

EPS Control Unit Internal Circuit (CPU)

DTC 35-02:

EPS Control Unit Internal Circuit (EEPROM)

DTC 35-04:

EPS Control Unit Internal Circuit (CPU Communication)

DTC 35-07:

EPS Control Unit Internal Circuit (INHL/INHR Ports)

DTC 36-02:

EPS Control Unit Internal Circuit (INH Output Circuit)

DTC 37-01:

EPS Control Unit Internal Circuit (Step-Up Circuit)

1. Turn the ignition switch to ON (II), or press the engine start/stop button to select the ON mode.

2. Clear the DTC with the HDS.

3. Turn the ignition switch to LOCK (0), or press the engine start/stop button to select the OFF mode.

4. Start the engine.

5. Check for DTCs with the HDS.

Is DTC 32-01, 32-02, 35-01, 35-02, 35-04, 35-07, 36-02, or 37-01 indicated?

YES -

Check for loose terminals in the EPS control unit connectors, and repair if necessary. If no poor connections are found, replace the EPS control unit Service and Repair.�

NO -

Troubleshoot the indicated DTC. If there are no DTCs, the system is OK at this time.�