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Home >> Honda >> 2021 >> Accord Touring >> Repair and Diagnosis >> Suspension >> Suspension Control Systems >> Adaptive Damper System - Diagnostics (Except Hybrid) >> DTC Troubleshooting >> DTC: U3000-49 (Adaptive Damper Control Unit)

DTC: U3000-49 (Adaptive Damper Control Unit)

DTC U3000-49  : Adaptive Damper Control Unit Internal Circuit Malfunction

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

DTC Description DTC
U3000-49 Adaptive Damper Control Unit Internal Circuit Malfunction  

DTC (Adaptive Damper System)

  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 wait for 90 seconds or more.

    -4. Turn the vehicle to the ON mode, then wait for 60 seconds or more.

    -5. Check for DTCs with the HDS.

    DTC Description DTC
    U3000-49 Adaptive Damper Control Unit Internal Circuit Malfunction  

    Is DTC U3000-49 indicated?

    YES 

    The failure is duplicated. Replace the adaptive damper control unit .

    NO 

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