DTC U0401-68

DTC U0401-68  : PCM Malfunction

NOTE: Before you troubleshoot, review the general troubleshooting information .

DTC (Electric parking brake)

1. 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
   U0401-68 PCM Malfunction

   Is DTC U0401-68 indicated?

   YES 

   The failure is duplicated. Go to PGM-FI system troubleshooting - Refer to:

   How to Troubleshoot the Fuel and Emissions Systems (2014-20) or

   How to Troubleshoot the Fuel and Emissions Systems (With Auto Idle Stop System) (2016-20)

   NO 

   Intermittent failure, the system is OK at this time. Refer to intermittent failures troubleshooting .