Technical Service Bulletins (TSBs) for the 2021 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.
Service Bulletin - Due to variations in the purge control solenoid valve spring, the valve wears unevenly and intermittently sticks. This may result in setting DTC P0441 (Evaporative Emission (EVAP) System Purge Flow Malfunction). Read More »
Service Bulletin - Under certain circumstances, after coming to a stop and the idle stop feature engages, the vehicle may not automatically restart. Read More »
Service Bulletin - The engine will not crank on initial startup after precipitation and sub-freezing temperatures. Water can enter the starter motor, and when temperatures drop below freezing, the water will freeze inside the starter motor. Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2020-2022 Accords, CR-Vs, Odysseys, Passports, Pilots, Ridgelines, 2020 Fits, 2020-2021 Civic Hatchbacks, 2020-2023 Civic Sedans/Coups with a customer ... Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2020-2022 Accords, CR-Vs, Odysseys, Passports, Pilots, Ridgelines, 2020 Fits, 2020-2021 Civic Hatchbacks, 2020-2023 Civic Sedans/Coups with a customer ... Read More »
Warranty Extension - Under certain circumstances, after coming to a stop and the idle stop feature engages, the vehicle may not automatically restart. Read More »
Service Bulletin - The engine will not crank on initial startup after precipitation and sub-freezing temperatures. Water can enter the starter motor, and when temperatures drop below freezing, the water will freeze inside the starter motor. Read More »
Service Bulletin - Under certain circumstances, after coming to a stop and the idle stop feature engages, the vehicle may not automatically restart. Read More »
Service Bulletin - Under certain circumstances, after coming to a stop and the idle stop feature engages, the vehicle may not automatically restart. Read More »
Service Bulletin - Under certain circumstances, after coming to a stop and engaging idle stop, the vehicle may not restart automatically due to excessive cylinder pressure and/or low cranking torque. Read More »
Service Bulletin - Under certain circumstances, after coming to a stop and engaging idle stop, the vehicle may not restart automatically due to excessive cylinder pressure and/or low cranking torque. Read More »
Dealer Message - During development, the idle stop enable criteria was mis-set allowing idle stop to improperly engage while battery health is low. Read More »
Service bulletin - The MIL comes on with DTC P2422 (EVAP canister vent shut valve stuck closed malfunction). Dirt may be clogging the EVAP canister vent tube. Read More »
Service bulletin - The MIL comes on with DTC P2422 (EVAP canister vent shut valve stuck closed malfunction). Dirt may be clogging the EVAP canister vent tube. Read More »
ENGINE AND ENGINE COOLING:ENGINE:CRANK/CAMSHAFT POSITION SENSOR
Service Bulletin - Under certain circumstances, after coming to a stop and the idle stop feature engages, the vehicle may not automatically restart. Read More »
Service Bulletin - Under certain circumstances, after coming to a stop and engaging idle stop, the vehicle may not restart automatically due to excessive cylinder pressure and/or low cranking torque. Read More »
Service Bulletin - Under certain circumstances, after coming to a stop and engaging idle stop, the vehicle may not restart automatically due to excessive cylinder pressure and/or low cranking torque. Read More »
Dealer Message - During development, the idle stop enable criteria was mis-set allowing idle stop to improperly engage while battery health is low. Read More »
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
Service Bulletin - Due to variations in the purge control solenoid valve spring, the valve wears unevenly and intermittently sticks. This may result in setting DTC P0441 (Evaporative Emission (EVAP) System Purge Flow Malfunction). Read More »
Service Bulletin - Due to variations in the purge control solenoid valve spring, the valve wears unevenly and intermittently sticks. This may result in setting DTC P0441 (Evaporative Emission (EVAP) System Purge Flow Malfunction). Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2020-2022 Accords, CR-Vs, Odysseys, Passports, Pilots, Ridgelines, 2020 Fits, 2020-2021 Civic Hatchbacks, 2020-2023 Civic Sedans/Coups with a customer ... Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2020-2022 Accords, CR-Vs, Odysseys, Passports, Pilots, Ridgelines, 2020 Fits, 2020-2021 Civic Hatchbacks, 2020-2023 Civic Sedans/Coups with a customer ... Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2020-2022 Accords, CR-Vs, Odysseys, Passports, Pilots, Ridgelines, 2020 Fits, 2020-2021 Civic Hatchbacks, 2020-2023 Civic Sedans/Coups with a customer ... Read More »
Service bulletin - The MIL comes on with DTC P2422 (EVAP canister vent shut valve stuck closed malfunction). Dirt may be clogging the EVAP canister vent tube. Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2020-2022 Accords, CR-Vs, Odysseys, Passports, Pilots, Ridgelines, 2020 Fits, 2020-2021 Civic Hatchbacks, 2020-2023 Civic Sedans/Coups with a customer ... Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2021-2023 Passports with a customer complaint of the rearview camera inop with gridlines still displaying on the screen. Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2021-2023 Passports with a customer complaint of the rearview camera inop with gridlines still displaying on the screen. Read More »
Service Bulletin - Under certain circumstances, after coming to a stop and the idle stop feature engages, the vehicle may not automatically restart. Read More »
Service Bulletin - Under certain circumstances, after coming to a stop and the idle stop feature engages, the vehicle may not automatically restart. Read More »
Service Bulletin - Under certain circumstances, after coming to a stop and engaging idle stop, the vehicle may not restart automatically due to excessive cylinder pressure and/or low cranking torque. Read More »
Service Bulletin - Under certain circumstances, after coming to a stop and engaging idle stop, the vehicle may not restart automatically due to excessive cylinder pressure and/or low cranking torque. Read More »
Dealer Message - During development, the idle stop enable criteria was mis-set allowing idle stop to improperly engage while battery health is low. Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2020-2022 Accords, CR-Vs, Odysseys, Passports, Pilots, Ridgelines, 2020 Fits, 2020-2021 Civic Hatchbacks, 2020-2023 Civic Sedans/Coups with a customer ... Read More »
Service bulletin - On February of 2022, the 3G network will no longer support the in-vehicle services that the vehicle has previously supported. As of August 23, 2022, the Product Improvement Campaign has ended. Read More »
"Notice - Our records indicate that a PRODUCT IMPROVEMENT UPDATE has not been completed on this vehicle (Vehicle Identification Number [VIN NUMBER]). The date for updating vehicles was extended from February 22, 2022 to August 22, 2022. Read More »
ServiceNews Article - We've been getting calls regarding some vehicles with accessory CD players that won't work after the recent OTA update. Read More »
Owner Notification Letter - On February 22, 2022, the 3G network will no longer support the in-vehicle services that previously were supported for your vehicle. Read More »
Dealer Message - Today, January 14, 2022, Honda is announcing a product improvement campaign (PIC) for certain 2018-2020 Odyssey, 2019-2021 Passport, and 2019-2022 Pilot vehicles to update the telematics control unit (TCU) software for an ... Read More »
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 »
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 »
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 »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2021 Passports, 2021 Pilots & 2020-2021 Ridgelines with a customer complaint of the A/C inop. Read More »
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 »
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 »
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 »
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 »
Service Bulletin - The engine will not crank on initial startup after precipitation and sub-freezing temperatures. Water can enter the starter motor, and when temperatures drop below freezing, the water will freeze inside the starter motor. Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2020-2022 Accords, CR-Vs, Odysseys, Passports, Pilots, Ridgelines, 2020 Fits, 2020-2021 Civic Hatchbacks, 2020-2023 Civic Sedans/Coups with a customer ... Read More »
Service Bulletin - Under certain circumstances, after coming to a stop and the idle stop feature engages, the vehicle may not automatically restart. Read More »
Service Bulletin - Under certain circumstances, after coming to a stop and engaging idle stop, the vehicle may not restart automatically due to excessive cylinder pressure and/or low cranking torque. Read More »
Service Bulletin - Under certain circumstances, after coming to a stop and engaging idle stop, the vehicle may not restart automatically due to excessive cylinder pressure and/or low cranking torque. Read More »
Dealer Message - During development, the idle stop enable criteria was mis-set allowing idle stop to improperly engage while battery health is low. Read More »
Service Bulletin - The headlight seal may become damaged from a misadjusted hood. Damage to the headlight seal may lead to moisture condensation building up in the headlight. Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2023 Passports, 2016-2022 Pilots, & 2017-2023 Ridgelines with a customer complaint of the front passengera??s power window inop from either the drivera??s ... Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2023 Passports, 2016-2022 Pilots, & 2017-2023 Ridgelines with a customer complaint of the front passengera??s power window inop from either the drivera??s ... Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2023 Passports, 2016-2022 Pilots, & 2017-2023 Ridgelines with a customer complaint of the front passengera??s power window inop from either the drivera??s ... Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2023 Passports, 2016-2022 Pilots, & 2017-2023 Ridgelines with a customer complaint of the passengera??s power window inop from drivera??s master window ... Read More »
Service Bulletin - Customers have complained that the air conditioning system is not blowing cold air due to Oil/Refrigerant leaking from the A/C compressor shaft seal. Read More »
Service Bulletin - Honda has received customer complaints of the air conditioning system not blowing cold air due to an Oil/Refrigerant leak from the A/C compressor shaft seal. Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2021 Passports, Pilots and Ridgelines with a customer complaint of the front window slow to roll up/down. Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2021 Passports, Pilots and Ridgelines with a customer complaint of the front window slow to roll up/down. Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2021 Passports, 2021 Pilots & 2020-2021 Ridgelines with a customer complaint of the A/C inop. Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2021 Passports, 2021 Pilots & 2020-2021 Ridgelines with a customer complaint of the A/C inop. Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2021 Passports, 2021 Pilots & 2020-2021 Ridgelines with a customer complaint of the A/C inop. Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2023 Passports, 2016-2022 Pilots, & 2017-2023 Ridgelines with a customer complaint of the front passengera??s power window inop from either the drivera??s ... Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2023 Passports, 2016-2022 Pilots, & 2017-2023 Ridgelines with a customer complaint of the front passengera??s power window inop from either the drivera??s ... Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2023 Passports, 2016-2022 Pilots, & 2017-2023 Ridgelines with a customer complaint of the passengera??s power window inop from drivera??s master window ... Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2021-2023 Passports with a customer complaint of the rearview camera inop with gridlines still displaying on the screen. Read More »
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 »
Service Bulletin - Customers have complained that the air conditioning system is not blowing cold air due to Oil/Refrigerant leaking from the A/C compressor shaft seal. Read More »
Service Bulletin - Honda has received customer complaints of the air conditioning system not blowing cold air due to an Oil/Refrigerant leak from the A/C compressor shaft seal. Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020-2023 Odysseys, Passports, Pilots, & Ridgelines with a customer complaint of the door handle not operating from the inner door handle or not being able to ... Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020-2023 Odysseys, Passports, Pilots, & Ridgelines with a customer complaint of the door handle not operating from the inner door handle or not being able to ... Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020-2023 Odysseys, Passports, Pilots, & Ridgelines with a customer complaint of the door handle not operating from the inner door handle or not being able to ... Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020-2023 Odysseys, Passports, Pilots, & Ridgelines with a customer complaint of the door handle not operating from the inner door handle or not being able to ... Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020-2023 Odysseys, Passports, Pilots, & Ridgelines with a customer complaint of the door handle not operating from the inner door handle or not being able to ... Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020-2023 Odysseys, Passports, Pilots, & Ridgelines with a customer complaint of the door handle not operating from the inner door handle or not being able to ... Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020-2023 Odysseys, Passports, Pilots, & Ridgelines with a customer complaint of the door handle not operating from the inner door handle or not being able to ... Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020-2023 Odysseys, Passports, Pilots, & Ridgelines with a customer complaint of the door handle not operating from the inner door handle or not being able to ... Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020-2023 Odysseys, Passports, Pilots, & Ridgelines with a customer complaint of the door handle not operating from the inner door handle or not being able to ... Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020-2023 Odysseys, Passports, Pilots, & Ridgelines with a customer complaint of the door handle not operating from the inner door handle or not being able to ... Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020-2023 Odysseys, Passports, Pilots, & Ridgelines with a customer complaint of the door handle not operating from the inner door handle or not being able to ... Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020-2023 Odysseys, Passports, Pilots, & Ridgelines with a customer complaint of the door handle not operating from the inner door handle or not being able to ... Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020-2023 Odysseys, Passports, Pilots, & Ridgelines with a customer complaint of the door handle not operating from the inner door handle or not being able to ... Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020-2023 Odysseys, Passports, Pilots, & Ridgelines with a customer complaint of the door handle not operating from the inner door handle or not being able to ... Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020-2023 Odysseys, Passports, Pilots, & Ridgelines with a customer complaint of the door handle not operating from the inner door handle or not being able to ... Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020-2023 Odysseys, Passports, Pilots, & Ridgelines with a customer complaint of the door handle not operating from the inner door handle or not being able to ... Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020-2023 Odysseys, Passports, Pilots, & Ridgelines with a customer complaint of the door handle not operating from the inner door handle or not being able to ... Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020-2023 Odysseys, Passports, Pilots, & Ridgelines with a customer complaint of the door handle not operating from the inner door handle or not being able to ... Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020-2023 Odysseys, Passports, Pilots, & Ridgelines with a customer complaint of the door handle not operating from the inner door handle or not being able to ... Read More »
Service Bulletin - There is a loud buzzing or whining when adjusting the drivera??s or front passengera??s seat forward and backward. This is due to the issue that the flex cable in the seat adjustment mechanism is not correctly lubricated. Read More »
Dealer Message -American Honda Motor Co., Inc. (AHM) is searching for certain 2021-2023 Passports with a customer complaint of the rearview camera inop with gridlines still displaying on the screen. Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2021-2023 Passports with a customer complaint of the rearview camera inop with gridlines still displaying on the screen. Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2021-2023 Passports with a customer complaint of the rearview camera inop with gridlines still displaying on the screen. Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2021-2023 Passports with a customer complaint of the rearview camera inop with gridlines still displaying on the screen. Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2021-2023 Passports with a customer complaint of the rearview camera inop with gridlines still displaying on the screen. Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2021-2023 Passports with a customer complaint of the rearview camera inop with gridlines still displaying on the screen. Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2021-2023 Passports with a customer complaint of the rearview camera inop with gridlines still displaying on the screen. Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2021-2023 Passports with a customer complaint of the rearview camera inop with gridlines still displaying on the screen. Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2021-2023 Passports with a customer complaint of the rearview camera inop with gridlines still displaying on the screen. Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2021-2023 Passports with a customer complaint of the rearview camera inop with gridlines still displaying on the screen. Read More »
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 »
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 »
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 »
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 »
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 »
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 »
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 »
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 »
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 »
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 »
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 »
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 »
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 »
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 »
"Notice - Our records indicate that a PRODUCT IMPROVEMENT UPDATE has not been completed on this vehicle (Vehicle Identification Number [VIN NUMBER]). The date for updating vehicles was extended from February 22, 2022 to August 22, 2022. Read More »
Dealer Message - Today, January 14, 2022, Honda is announcing a product improvement campaign (PIC) for certain 2018-2020 Odyssey, 2019-2021 Passport, and 2019-2022 Pilot vehicles to update the telematics control unit (TCU) software for an ... Read More »
Service bulletin - The MIL comes on with DTC P2422 (EVAP canister vent shut valve stuck closed malfunction). Dirt may be clogging the EVAP canister vent tube. Read More »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2021 Passports, Pilots and Ridgelines with a customer complaint of the front window slow to roll up/down. Read More »
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 »
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 »
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 »
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 »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2021-2023 Passports with a customer complaint of the rearview camera inop with gridlines still displaying on the screen. Read More »
Owner Notification Letter - On February 22, 2022, the 3G network will no longer support the in-vehicle services that previously were supported for your vehicle. Read More »
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 »
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2021 Passports, 2021 Pilots & 2020-2021 Ridgelines with a customer complaint of the A/C inop. Read More »
"Service Bulletin - There are several A/C leak detection tools available. -Refrigerant Gas Leak Detector -Ultrasonic Leak Detector -Leak Dye" Read More »
