Technical Service Bulletins (TSBs) for the 2020 Passport 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 (PWS)

    • TSB #APaS10282019913

      Date Announced:
      OCT 28, 2019
      NHTSA ID:
      #10167157

      Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019-2020 Odysseys, Passports & Pilots with a customer complaint of the auto idle stop inop. Read More »

    ENGINE AND ENGINE COOLING

    • TSB #APaS04222021905

      Date Announced:
      APR 22, 2021
      NHTSA ID:
      #10190947

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2020 Odysseys, Passports, Pilots & Ridgelines with a customer complaint of the Malfunction Indicator Light (MIL) on with the DTC P0441 (EVAP System Purge ... Read More »

    FUEL SYSTEM, GASOLINE

    • TSB #APaS03302021910

      Date Announced:
      MAR 30, 2021
      NHTSA ID:
      #10189894

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2020 Odysseys, Passports, Pilots & Ridgelines with a customer complaint of the Malfunction Indicator Light (MIL) on with the DTC P0441 (EVAP System Purge ... Read More »

    ELECTRICAL SYSTEM

    • TSB #ONLZ9R04052021

      Date Announced:
      APR 05, 2021
      NHTSA ID:
      #10190302

      Owner Notification Letter - On some 2019-20 Passport/Pilot models, a loose connection in the MOST bus network is causing a popping or crackling from the speakers or no sound from the audio system. Read More »

    • TSB #A20-058

      Date Announced:
      FEB 18, 2021
      NHTSA ID:
      #10187525

      Service Bulletin - There is a popping or crackling from the speakers or no sound from the audio system. You may also see a Network Loss message and/or display issues. Read More »

    • TSB #A21-012

      Date Announced:
      FEB 18, 2021
      NHTSA ID:
      #10187526

      Service Bulletin - A loose connection in the MOST bus network is causing a popping or crackling from the speakers or no sound from the audio system. You may also see a Network Loss message and/or display issues. Read More »

    • TSB #ABOM02182021

      Date Announced:
      FEB 18, 2021
      NHTSA ID:
      #10187528

      Dealer Message - Today, February 18, 2021, American Honda is announcing a warranty extension for certain 2018-20 Odyssey, 2019-20 Passport, and 2019-20 Pilot vehicles. Read More »

    • TSB #A21010C

      Date Announced:
      JAN 19, 2021
      NHTSA ID:
      #10186012

      ServiceNews Article - We have received information from the vendor (Alpine) that display panels are being replaced for cracks on the center display screen. Read More »

    • TSB #A20-095

      Date Announced:
      DEC 04, 2020
      NHTSA ID:
      #10183995

      Service Bulletin - The Bluetooth HandsFreeLink (HFL) system freezes after a phone call and stored voice tags are missing when the ignition is turned ON. Read More »

    • TSB #A20-058

      Date Announced:
      AUG 04, 2020
      NHTSA ID:
      #10178457

      Service Bulletin - There is a popping or crackling from the speakers or no sound from the audio system. You may also see a Network Loss message and/or display issues. Read More »

    • TSB #APaS07292020

      Date Announced:
      JUL 29, 2020
      NHTSA ID:
      #10178044

      Dealer Message - On Monday July 27th, American Honda released Service Bulletin 20-049 for 19-20 Odyssey. Service Bulletin 20-058 for 19-21 Pilot and Passport is forthcoming. Read More »

    • TSB #APTD07292020

      Date Announced:
      JUL 29, 2020
      NHTSA ID:
      #10178046

      Dealer Message - Service Bulletins A20-058 and A20-049 are now released to address popping or crackling noises from the speakers, no sound from the audio system, or possibility of a "Network Loss" message due to a poor connection in the ... Read More »

    • TSB #A20060B

      Date Announced:
      JUN 19, 2020
      NHTSA ID:
      #10176775

      ServiceNews Article - We've been getting reports that incorrect parts are being ordered when trying to order an infotainment control unit from Denso. Read More »

    • TSB #A19030B

      Date Announced:
      APR 22, 2020
      NHTSA ID:
      #10174713

      Servicenews article - Are you hearing a popping or crackling from the speakers? This may be due to a connection issue in the MOST bus network or a harness/wiring issue. Read More »

    • TSB #ATS200201

      Date Announced:
      FEB 28, 2020
      NHTSA ID:
      #10172010

      Tech Line Summary Article - There was a provisional procedure provided to all field engineers to attempt the repair of certain customers' vehicles that might have experienced issues related to the MOST connectors, resulting in the audio ... Read More »

    • TSB #A19070E

      Date Announced:
      JAN 30, 2020
      NHTSA ID:
      #10171018

      "ServiceNews Article - Are you having this issue while using Apple CarPlay? -It beeps and stops working. -If you try to switch to a different audio source, you see the message XM-Check Tuner or FM-Radio Unavailable. Read More »

    • TSB #APaS01272020905

      Date Announced:
      JAN 27, 2020
      NHTSA ID:
      #10171025

      Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019-2020 Odysseys, Passports & Pilots with a customer complaint of the auto idle stop inop. Read More »

    • TSB #APaS01242020

      Date Announced:
      JAN 24, 2020
      NHTSA ID:
      #10170785

      Dealer Message - Popping or Crackling noise from the speakers is a current market issue that affects 2018-2020 Odysseys, 2019-2020 Passports, and 2019-2020 Pilots. We are actively investigating this issue. Read More »

    • TSB #A19030B

      Date Announced:
      DEC 17, 2019
      NHTSA ID:
      #10169976

      ServiceNews Article - Are you hearing a popping or crackling from the speakers? This may be due to a connection issue in the MOST bus network or a harness/wiring issue. Read More »

    • TSB #A19-097

      Date Announced:
      DEC 12, 2019
      NHTSA ID:
      #10169495

      Service Bulletin - Vehicles with system software version B.1.0.24 or higher now have the capability to log MOST bus network failures. Read More »

    EXTERIOR LIGHTING

    • TSB #A20-022

      Date Announced:
      MAY 20, 2020
      NHTSA ID:
      #10175802

      Service Bulletin - One or more accessory running board lights are flickering or not working. Read More »

    VISIBILITY

    • TSB #APaS03252021901

      Date Announced:
      MAR 25, 2021
      NHTSA ID:
      #10189836

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2020 Passports, Pilots & Ridgelines with a customer complaint of a blower motor noise. The noise can be described as a high pitch or a whistle noise. Read More »

    • TSB #APaS02262021901

      Date Announced:
      FEB 26, 2021
      NHTSA ID:
      #10187884

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2020 Passports, Pilots & Ridgelines with a customer complaint of a blower motor noise. The noise can be described as a high pitch or a whistle noise. Read More »

    • TSB #APaS01062021905

      Date Announced:
      JAN 06, 2021
      NHTSA ID:
      #10185467

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2020 Passports, Pilots & Ridgelines with a customer complaint of a blower motor noise. The noise can be described as a high pitch or a whistle noise. Read More »

    • TSB #APaS11112020

      Date Announced:
      NOV 11, 2020
      NHTSA ID:
      #10182656

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2020 Passports, Pilots & Ridgelines with a customer complaint of a blower motor noise. The noise can be described as a high pitch or a whistle noise. Read More »

    STRUCTURE

    • TSB #A20-022

      Date Announced:
      MAY 20, 2020
      NHTSA ID:
      #10175802

      Service Bulletin - One or more accessory running board lights are flickering or not working. Read More »

    VEHICLE SPEED CONTROL

    • TSB #APaS01272020905

      Date Announced:
      JAN 27, 2020
      NHTSA ID:
      #10171025

      Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019-2020 Odysseys, Passports & Pilots with a customer complaint of the auto idle stop inop. Read More »

    • TSB #APaS01072020904

      Date Announced:
      JAN 07, 2020
      NHTSA ID:
      #10170224

      Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019-2020 Odysseys, Passports & Pilots with a customer complaint of the auto idle stop inop. Read More »

    • TSB #APaS12022019907

      Date Announced:
      DEC 02, 2019
      NHTSA ID:
      #10169067

      Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019-2020 Odysseys, Passports & Pilots with a customer complaint of the auto idle stop inop. Read More »

    • TSB #APaS11142019912

      Date Announced:
      NOV 14, 2019
      NHTSA ID:
      #10168078

      Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019-2020 Odysseys, Passports & Pilots with a customer complaint of the auto idle stop inop. Read More »

    • TSB #APaS10092019910

      Date Announced:
      OCT 09, 2019
      NHTSA ID:
      #10166504

      Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019-2020 Odysseys, Passports & Pilots with a customer complaint of the auto idle stop inop. Read More »

    • TSB #APaS10092019911

      Date Announced:
      OCT 09, 2019
      NHTSA ID:
      #10166506

      Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019-2020 Odysseys, Passports & Pilots with a customer complaint of the auto idle stop inop. Read More »

    • TSB #APaS10092019912

      Date Announced:
      OCT 09, 2019
      NHTSA ID:
      #10166508

      Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019-2020 Odysseys, Passports & Pilots with a customer complaint of the auto idle stop inop. Read More »

    SEATS

    • TSB #A20-031

      Date Announced:
      APR 08, 2020
      NHTSA ID:
      #10173878

      Service Bulletin - The bolt holes for the replacement second row seat frames are not threaded and require special self-tapping bolts to secure the seat cushion and seat-back frame to the seat frame. Read More »

    FORWARD COLLISION AVOIDANCE: SENSING SYSTEM: RADAR

    • TSB #APaS11142019912

      Date Announced:
      NOV 14, 2019
      NHTSA ID:
      #10168078

      Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019-2020 Odysseys, Passports & Pilots with a customer complaint of the auto idle stop inop. Read More »

    BACK OVER PREVENTION

    • TSB #APaS04222021902

      Date Announced:
      APR 22, 2021
      NHTSA ID:
      #10190942

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2021 Passports with a customer complaint of the rear view camera inop. Read More »

    EQUIPMENT

    • TSB #APaS02102021903

      Date Announced:
      FEB 10, 2021
      NHTSA ID:
      #10187293

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2020 Passports, Pilots & Ridgelines with a customer complaint of a blower motor noise. The noise can be described as a high pitch or a whistle noise. Read More »

    • TSB #APaS01222021907

      Date Announced:
      JAN 22, 2021
      NHTSA ID:
      #10186021

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2020 Passports, Pilots & Ridgelines with a customer complaint of a blower motor noise. The noise can be described as a high pitch or a whistle noise. Read More »

    • TSB #APaS12052020908

      Date Announced:
      DEC 05, 2020
      NHTSA ID:
      #10184006

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2020 Passports, Pilots & Ridgelines with a customer complaint of a blower motor noise. The noise can be described as a high pitch or a whistle noise. Read More »

    • TSB #A20-095

      Date Announced:
      DEC 04, 2020
      NHTSA ID:
      #10183995

      Service Bulletin - The Bluetooth HandsFreeLink (HFL) system freezes after a phone call and stored voice tags are missing when the ignition is turned ON. Read More »

    • TSB #APaS09112020

      Date Announced:
      SEP 11, 2020
      NHTSA ID:
      #10179871

      Dealer Message - As of Friday, September 11, 2020 all parts related to Service Bulletins 20-049 and 20-058 "Popping or Crackling from the Speakers; No Sound from the Audio System; Network Loss Message and/or Display Issues" are available ... Read More »

    • TSB #A20-058 (v3)

      Date Announced:
      SEP 10, 2020
      NHTSA ID:
      #10179856

      Service Bulletin - There is a popping or crackling from the speakers or no sound from the audio system. You may also see a Network Loss message and/or display issues. Read More »

    • TSB #A20-058 (v2)

      Date Announced:
      SEP 08, 2020
      NHTSA ID:
      #10179855

      Service Bulletin - There is a popping or crackling from the speakers or no sound from the audio system. You may also see a Network Loss message and/or display issues. Read More »

    • TSB #AMV200501

      Date Announced:
      MAY 11, 2020
      NHTSA ID:
      #10175298

      Video Message - It concerns how to replace a leaky front rocker arm oil control valve. Due to a deteriorated lower gasket or an out-of-spec gasket groove, the front rocker arm oil control valve can leak in certain V6 models with variable ... Read More »

    • TSB #AMV200502

      Date Announced:
      MAY 08, 2020
      NHTSA ID:
      #10175299

      Video Message - It concerns how to replace a leaky front rocker arm oil control valve. Due to a deteriorated lower gasket or an out-of-spec gasket groove, the front rocker arm oil control valve can leak in certain V6 models with variable ... Read More »

    • TSB #ATS200201

      Date Announced:
      FEB 28, 2020
      NHTSA ID:
      #10172010

      Tech Line Summary Article - There was a provisional procedure provided to all field engineers to attempt the repair of certain customers' vehicles that might have experienced issues related to the MOST connectors, resulting in the audio ... Read More »

    • TSB #APaS10282019913

      Date Announced:
      OCT 28, 2019
      NHTSA ID:
      #10167157

      Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2019-2020 Odysseys, Passports & Pilots with a customer complaint of the auto idle stop inop. Read More »

    EQUIPMENT:ELECTRICAL

    • TSB #A20060B

      Date Announced:
      JUN 19, 2020
      NHTSA ID:
      #10176775

      ServiceNews Article - We've been getting reports that incorrect parts are being ordered when trying to order an infotainment control unit from Denso. Read More »

    EQUIPMENT ADAPTIVE/MOBILITY

    • TSB #APaS12052020908

      Date Announced:
      DEC 05, 2020
      NHTSA ID:
      #10184006

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2020 Passports, Pilots & Ridgelines with a customer complaint of a blower motor noise. The noise can be described as a high pitch or a whistle noise. Read More »

    • TSB #A19030B

      Date Announced:
      APR 22, 2020
      NHTSA ID:
      #10174713

      Servicenews article - Are you hearing a popping or crackling from the speakers? This may be due to a connection issue in the MOST bus network or a harness/wiring issue. Read More »

    EQUIPMENT:APPLIANCE:AIR CONDITIONER

    • TSB #APaS12052020908

      Date Announced:
      DEC 05, 2020
      NHTSA ID:
      #10184006

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2020 Passports, Pilots & Ridgelines with a customer complaint of a blower motor noise. The noise can be described as a high pitch or a whistle noise. Read More »