DTC Troubleshooting: 34-01

DTC 34-01:  Power Relay Stuck ON (When Ignition switch is OFF)

1.Clear the DTC using the HDS.

2.Turn the ignition switch OFF.

3.Turn the ignition switch ON (II).

Does the EPS indicator come on?


YES - Go to 4.


NO - Check for loose terminals or poor connections. If the connections are good, the system is OK at this time.n


4.Verify the DTC.

Is DTC 34-01 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.n


NO - Perform the appropriate troubleshooting for the code indicated.n