Technical Service Bulletins (TSBs) for the 2006 Accord Hybrid are official communications between Honda & their dealerships that describe processes for troubleshooting or fixing certain common problems. All vehicle manufacturers are required by U.S. law to make their TSBs available to the public.

    ENGINE AND ENGINE COOLING

    • TSB #Customer Letter

      Date Announced:
      JUL 10, 2018
      NHTSA ID:
      #10143222

      Customer letter - In some cases, the electronic control module (ECM) misinterprets sensor inputs as a warm-up three-way catalytic converter (TWC) deterioration and turns the malfunction indicator lamp (MIL) on with diagnostic trouble code ... Read More »

    • TSB #Customer Letter

      Date Announced:
      JUL 09, 2018
      NHTSA ID:
      #10143223

      Customer letter - In some cases, the electronic control module (ECM) misinterprets sensor inputs as a warm-up three-way catalytic converter (TWC) deterioration and turns the malfunction indicator lamp (MIL) on with diagnostic trouble code ... Read More »

    ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR

    • TSB #A18-022

      Date Announced:
      JUN 21, 2018
      NHTSA ID:
      #10142632

      Service bulletin - In some cases, the ECM misinterprets sensor inputs as a warm-up three-way catalytic converter (TWC) deterioration and turns the MIL on with DTC P0420 or DTC P0430 (catalyst system efficiency below threshold) stored. Read More »

    • TSB #A18-023

      Date Announced:
      JUN 21, 2018
      NHTSA ID:
      #10142633

      Service bulletin - In some cases, the ECM misinterprets sensor inputs as a warm-up three-way catalytic converter (TWC) deterioration and turns the MIL on with DTC P0420 or DTC P0430 (catalyst system efficiency below threshold) stored. Read More »

    • TSB #AHPa06212018901

      Date Announced:
      JUN 21, 2018
      NHTSA ID:
      #10142636

      Dealer message - Today, June 21, 2018, American Honda is announcing a Warranty Extension for 2006-07 Accord Hybrid vehicles to address the MIL illuminating with DTC P0420 or P0430. Read More »

    ELECTRICAL SYSTEM

    • TSB #A21120A

      Date Announced:
      JUN 13, 2023
      NHTSA ID:
      #10237953

      Service News - The navigation clock and date are incorrect. This is due to a limited GPS receiver Capacity resulting in rollover of the internal chip memory; the rollover occurred on January 1, 2022, at 12:00AM local time. Read More »

    • TSB #A21120A

      Date Announced:
      JAN 25, 2022
      NHTSA ID:
      #10206992

      ServiceNews Article - The clock shows the incorrect time. This issue is due to a limited GPS receiver capacity resulting in "rollover" of the internal chip memory; the "rollover" will occur on January 1, 2022, at 12:00AM local time. Read More »

    • TSB #Customer Letter

      Date Announced:
      JUL 10, 2018
      NHTSA ID:
      #10143222

      Customer letter - In some cases, the electronic control module (ECM) misinterprets sensor inputs as a warm-up three-way catalytic converter (TWC) deterioration and turns the malfunction indicator lamp (MIL) on with diagnostic trouble code ... Read More »

    • TSB #Customer Letter

      Date Announced:
      JUL 10, 2018
      NHTSA ID:
      #10143355

      Customer letter - In some cases, the electronic control module (ECM) misinterprets sensor inputs as a warm-up three-way catalytic converter (TWC) deterioration and turns the malfunction indicator lamp (MIL) on with diagnostic trouble code ... Read More »

    • TSB #Customer Letter

      Date Announced:
      JUL 09, 2018
      NHTSA ID:
      #10143223

      Customer letter - In some cases, the electronic control module (ECM) misinterprets sensor inputs as a warm-up three-way catalytic converter (TWC) deterioration and turns the malfunction indicator lamp (MIL) on with diagnostic trouble code ... Read More »

    • TSB #Customer Letter

      Date Announced:
      JUL 09, 2018
      NHTSA ID:
      #10143356

      Customer letter - In some cases, the electronic control module (ECM) misinterprets sensor inputs as a warm-up three-way catalytic converter (TWC) deterioration and turns the malfunction indicator lamp (MIL) on with diagnostic trouble code ... Read More »

    ELECTRICAL SYSTEM:12V/24V/48V BATTERY

    • TSB #A17100B

      Date Announced:
      OCT 06, 2017
      NHTSA ID:
      #10118559

      ServiceNews Article - If you're replacing the IMA battery, be aware the 6-pin temperature sensor connector in the replacement battery is different than before. It now uses just four of the terminals instead of all six. Read More »

    • TSB #Service Bulletin

      Date Announced:
      JAN 18, 2014
      NHTSA ID:
      #10142649

      Service bulletin - Due to improvements in battery manufacturing efficiency, once stocks of original IMA batteries are depleted, new battery designs will be available for IMA battery replacement. Read More »

    ELECTRICAL SYSTEM:SOFTWARE

    • TSB #Service Bulletin

      Date Announced:
      JAN 18, 2014
      NHTSA ID:
      #10142649

      Service bulletin - Due to improvements in battery manufacturing efficiency, once stocks of original IMA batteries are depleted, new battery designs will be available for IMA battery replacement. Read More »

    AIR BAGS

    • TSB #DLR MSG - Honda

      Date Announced:
      AUG 06, 2014
      NHTSA ID:
      #10128531

      Dealer message - On Monday, June 23, 2014, American Honda announced three recalls for various 2001-11 Honda models. As of August 4, 2014, affected VINs have been identified, and VIN status inquiry has been updated. Read More »

    • TSB #DLR MSG - Stop S

      Date Announced:
      JUL 23, 2014
      NHTSA ID:
      #10128559

      Dealer message - On Monday, June 23, 2014, American Honda announced three recalls for various 2001-11 Honda models. Read More »

    EQUIPMENT

    • TSB #Customer Letter

      Date Announced:
      JUL 10, 2018
      NHTSA ID:
      #10143355

      Customer letter - In some cases, the electronic control module (ECM) misinterprets sensor inputs as a warm-up three-way catalytic converter (TWC) deterioration and turns the malfunction indicator lamp (MIL) on with diagnostic trouble code ... Read More »

    • TSB #Customer Letter

      Date Announced:
      JUL 09, 2018
      NHTSA ID:
      #10143356

      Customer letter - In some cases, the electronic control module (ECM) misinterprets sensor inputs as a warm-up three-way catalytic converter (TWC) deterioration and turns the malfunction indicator lamp (MIL) on with diagnostic trouble code ... Read More »

    EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

    • TSB #A21120A

      Date Announced:
      JUN 13, 2023
      NHTSA ID:
      #10237953

      Service News - The navigation clock and date are incorrect. This is due to a limited GPS receiver Capacity resulting in rollover of the internal chip memory; the rollover occurred on January 1, 2022, at 12:00AM local time. Read More »

    • TSB #A05-032

      Date Announced:
      NOV 22, 2016
      NHTSA ID:
      #10100421

      SERVICE BULLETIN - NAVIGATION SYSTEM INFORMATION. Read More »

    EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

    • TSB #A21120A

      Date Announced:
      JAN 25, 2022
      NHTSA ID:
      #10206992

      ServiceNews Article - The clock shows the incorrect time. This issue is due to a limited GPS receiver capacity resulting in "rollover" of the internal chip memory; the "rollover" will occur on January 1, 2022, at 12:00AM local time. Read More »

    EQUIPMENT ADAPTIVE/MOBILITY

    • TSB #Customer Letter

      Date Announced:
      JUL 10, 2018
      NHTSA ID:
      #10143355

      Customer letter - In some cases, the electronic control module (ECM) misinterprets sensor inputs as a warm-up three-way catalytic converter (TWC) deterioration and turns the malfunction indicator lamp (MIL) on with diagnostic trouble code ... Read More »

    • TSB #Customer Letter

      Date Announced:
      JUL 09, 2018
      NHTSA ID:
      #10143356

      Customer letter - In some cases, the electronic control module (ECM) misinterprets sensor inputs as a warm-up three-way catalytic converter (TWC) deterioration and turns the malfunction indicator lamp (MIL) on with diagnostic trouble code ... Read More »