# Service bulletin 6HB\_ONL1\-25\-2019

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 10152763
- Published by NHTSA: 2019\-02\-10
- Manufacturer's number: 6HB\_ONL1\-25\-2019
- Manufacturer's date: 2019\-01\-25
- NHTSA component: ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:12V/24V/48V BATTERY

## NHTSA's summary

"Owner notification letter \- On some 2018 Accord Hybrid vehicles, if an incorrect high voltage \(HV\) battery is installed the DTC P0A80 \(Replace Hybrid Battery Pack\) will be set. If the correct HV battery is subsequently installed, the DTC P0A80 cannot be cleared as required and may lead to a failed Inspection and Maintenance test. The new software version eliminates this issue."

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2019/MC-10152763-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2019/MC-10152763-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Electrical system, 12\-volt battery

## Trouble codes named

P0A80

## Vehicles listed

- 2018 HONDA ACCORD HYBRID

## Other bulletins for the same vehicles and component

- [A21\-049](/bulletins/10194464.md), 2021-05-25, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Service Bulletin \- The MIL comes on with DTC P0236 \(Turbocharger Boost Sensor Circuit Range/Performance Problem\) stored.
- [APaS04162019903](/bulletins/10159033.md), 2019-04-23, Service bulletin: ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ELECTRICAL SYSTEM. Dealer Message \- American Honda Motor Co, Inc. \(AHM\) has been collecting batteries from certain models under certain conditions. If you have replaced an OEM battery on a qualified vehicle, please follow the procedure below.
- [APaS04162019902](/bulletins/10159032.md), 2019-04-23, Service bulletin: ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Dealer Message \- American Honda Motor Co., Inc. \(AHM\) is interested in collecting batteries from multiple models. If you have replaced an OEM battery on a qualified vehicle, please follow the procedure below.
- [APaS04162019901](/bulletins/10159031.md), 2019-04-23, Service bulletin: ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ELECTRICAL SYSTEM. Dealer Message \- American Honda Motor Co., Inc. \(AHM\) is interested in collecting batteries from multiple models. If you have replaced an OEM battery on a qualified vehicle, please follow the procedure below.
- [ABOM12112018901](/bulletins/10152400.md), 2018-12-30, Service bulletin: ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM:12V/24V/48V BATTERY. "Dealer message \- Today American Honda notified all dealers of an emissions recall on certain units of the 2018 Accord Hybrid for DTC P0A80: Replace HV Battery Pack where this code cannot be cleared. Refer to your eResponsibility report or do an iN VIN status inquiry to determine which units in your inventory are affected."
- [A18\-116](/bulletins/10152399.md), 2018-12-30, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ELECTRICAL SYSTEM. "Service bulletin \- If an incorrect high voltage \(HV\) battery is installed, the DTC P0A80 \(Replace Hybrid Battery Pack\) will be set. If the correct HV battery is subsequently installed the Permanent DTC P0A80 cannot be cleared as required and may lead to a failed Inspection and Maintenance test. The new software version eliminates this issue."

JSON: [/v1/bulletins/10152763](/v1/bulletins/10152763)

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