32-04

EPS DTC Troubleshooting: 32-01, 32-02, 32-03, 32-04, 32-05, 32-06, 34-01, 35-01, 35-02, 35-03, 35-04, 36-01, 36-02, 37-01, 37-02

DTC 32-01:

EPS Control Unit Internal Circuit (Current Sensor)

DTC 32-02:

EPS Control Unit Internal Circuit (Current Sensor Offset)

DTC 32-03:

EPS Control Unit Internal Circuit (Lower Current Sensor Stuck ON)

DTC 32-04:

EPS Control Unit Internal Circuit (Lower Current Sensor Stuck ON)

DTC 32-05:

Motor Current

DTC 32-06:

EPS Control Unit Internal Circuit (Sub-CPU)

DTC 34-01:

Power Relay

DTC 35-01:

EPS Control Unit Internal Circuit (CPU)

DTC 35-02:

EPS Control Unit Internal Circuit (EEPROM)

DTC 35-03:

EPS Control Unit Internal Circuit (CPU Communication)

DTC 35-04:

EPS Control Unit Internal Circuit (CPU Communication)

DTC 36-01:

EPS Control Unit Internal Circuit (Direction Distinction)

DTC 36-02:

EPS Control Unit Internal Circuit (INH Output Circuit)

DTC 37-01:

EPS Control Unit Internal Circuit (Step-Up Circuit)

DTC 37-02:

EPS Control Unit Internal Circuit (Step-Up Circuit)

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 full left or full right, and hold the steering wheel for 10 seconds or more.

6. Check for DTCs with the HDS.

Is DTC 32-01, 32-02, 32-03, 32-04, 32-05, 32-06, 34-01, 35-01, 35-02, 35-03, 35-04, 36-01, 36-02,37-01, or 37-02 indicated?

YES -

Replace the EPS control unit Service and Repair.

NO -

Intermittent failure, the system is OK at this time.