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Home >> Honda >> 2013 >> CR-Z Base, Automatic CVT Trans >> Repair and Diagnosis >> Brakes >> Mechanical - Hydraulic >> Brake Booster Pressure Monitoring System >> DTC Troubleshooting >> DTC U0401-68: PCM Malfunction

DTC U0401-68: PCM Malfunction

NOTE: Before you troubleshoot, General Troubleshooting Information 
  1. Turn the vehilce 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.

    Is DTC U0401-68 indicated?

    YES  -Do the PGM-FI SYSTEM troubleshooting.

    NO  -Intermittent failure, the system is OK at this time. Refer to intermittent failures troubleshootoing. If the freeze data/on-board snapshot of this DTC is recorded, try to reproduce the failure under the same conditions with the freeze data/on-board snapshot.

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