# Service bulletin TJ36845.1.6\-2024\-06\-19

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: 11006562
- Published by NHTSA: 2024\-08\-21
- Manufacturer's number: TJ36845.1.6\-2024\-06\-19
- Manufacturer's date: 2024\-06\-20
- NHTSA component: ELECTRICAL SYSTEM

## NHTSA's summary

This is a Technical Journal: SPA/CMA \- 12V Battery Testing / Maintenance Guide. After capturing a NEW VIDA readout, conduct the steps in VIDA.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2024/MC-11006562-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2024/MC-11006562-9999.pdf)

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

## Components

Electrical system

## Vehicles listed

- 2025 VOLVO EC40
- 2025 VOLVO EX30
- 2025 VOLVO EX40
- 2019 to 2022 VOLVO S60
- 2022 to 2025 VOLVO S60MHEV
- 2019 to 2025 VOLVO S60PHEV
- 2017 to 2022 VOLVO S90
- 2022 to 2025 VOLVO S90MHEV
- 2018 to 2025 VOLVO S90PHEV
- 2024 to 2025 VOLVO V60MHEV
- 2019 to 2024 VOLVO V60PHEV
- 2017 to 2021 VOLVO V90
- 2022 VOLVO V90
- 2017 to 2022 VOLVO V90CC
- 2022 to 2025 VOLVO V90CCMHEV
- 2019 to 2024 VOLVO XC40
- 2021 to 2023 VOLVO XC40BEV
- 2023 to 2024 VOLVO XC40MHEV
- 2018 to 2022 VOLVO XC60
- 2022 to 2025 VOLVO XC60MHEV
- 2018 to 2025 VOLVO XC60PHEV
- 2016 to 2022 VOLVO XC90
- 2017 to 2018 VOLVO XC90E
- 2023 to 2025 VOLVO XC90MHEV
- 2016 to 2025 VOLVO XC90PHEV
- 2022 to 2025 VOLVO duplicate C40BEV

## Recalls for the same vehicles and component

- [26V103000](/recalls/nhtsa/26V103000.md), 2026-02-20: ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY
- [26V001000](/recalls/nhtsa/26V001000.md), 2026-01-02: ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY
- [25V179000](/recalls/nhtsa/25V179000.md), 2025-03-24: ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY; ELECTRICAL SYSTEM:SOFTWARE
- [24V010000](/recalls/nhtsa/24V010000.md), 2024-01-10: ELECTRICAL SYSTEM:SOFTWARE
- [23V188000](/recalls/nhtsa/23V188000.md), 2023-03-22: ELECTRICAL SYSTEM
- [2022216](/recalls/tc/2022216.md), 2022-04-28: Electrical
- [2021345](/recalls/tc/2021345.md), 2021-06-02: Electrical
- [21V414000](/recalls/nhtsa/21V414000.md), 2021-06-02: ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS; FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
- [21V273000](/recalls/nhtsa/21V273000.md), 2021-04-21: ELECTRICAL SYSTEM:SOFTWARE
- [21V109000](/recalls/nhtsa/21V109000.md), 2021-02-24: ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY:MANAGEMENT SYSTEM/ENERGY CONTROL MODULE \(BMS/BECM\):SOFTWARE

## Other bulletins for the same vehicles and component

- [37436.4.0](/bulletins/11037960.md), 2026-10-05, Service bulletin: ELECTRICAL SYSTEM. This is a Technical Journal: Vehicle Fails to Charge on All AC and DC Chargers. Start fault tracing by checking the following: 1.The condition of the EVI for damage and/or foreign objects. \- Sample images can be found on page 1 of the attached PDF file. 2.The connectors at the CDD: unplug, then plug them in again. \- Relevant connectors are numbers 1, 2, 6, and 9 on the drawing on page 2 of the attached PDF file. If no deviations are found at the EVI or the connectors at the CDD, continue fault tracing in VIDA.
- [37435.2.0](/bulletins/11037959.md), 2026-10-05, Service bulletin: ELECTRICAL SYSTEM. This is a Technical Journal: Vehicle Fails To Charge On Certain DC Chargers. Check if the vehicle's software is the latest version. If not the latest version, please perform a Total Upgrade
- [37436.4.0](/bulletins/11037954.md), 2026-10-05, Service bulletin: ELECTRICAL SYSTEM. This is a Technical Journal: Vehicle Fails to Charge on All AC and DC Chargers. Start fault tracing by checking the following: 1.The condition of the EVI for damage and/or foreign objects. \- Sample images can be found on page 1 of the attached PDF file. 2.The connectors at the CDD: unplug, then plug them in again. \- Relevant connectors are numbers 1, 2, 6, and 9 on the drawing on page 2 of the attached PDF file. If no deviations are found at the EVI or the connectors at the CDD, continue fault tracing in VIDA.
- [37373.8.0](/bulletins/11036248.md), 2026-08-18, Service bulletin: ELECTRICAL SYSTEM. This is a Technical Journal: DIM Message and DTC BECM P0C7800. If the DIM displays a message stating "Drive System Service Required" and the DTC listed below is set, follow the advice under "Service". •Do not replace any parts. This is not hardware\-related. •A new BECM software is released in version 3.6.4. or later. Perform a total upgrade according to TJ 31543 and release the car back to customer.
- [36863.4.0](/bulletins/11036246.md), 2026-08-18, Service bulletin: ELECTRICAL SYSTEM. This is a Technical Journal: DIM Message and DTC IEM P0C0500. 1. Erase the DTC 2. Test drive the vehicle in electrical mode and accelerate until the vehicle reaches a minimum of 30 km/h \(19 mph\). 3. Perform a new VIDA readout If the DTC IEM P0C0500 does not return, do not replace any parts. Release the car to customer.
- [37373.7.0](/bulletins/11033745.md), 2026-06-08, Service bulletin: ELECTRICAL SYSTEM. This is a Technical Journal: DIM Message and DTC BECM P0C7800.\&\#13; If the DIM displays a message stating "Drive System Service Required" and the DTC listed below is set, follow the advice under "Service".\&\#13; •Do not replace any parts. This is not hardware\-related.\&\#13; •A new Battery Energy Control Module software is released in software version 5.1.9. Perform a Total Upgrade according to TJ 31543 and release the car back to the customer.\&\#13;
- [37103.6.0](/bulletins/11033739.md), 2026-06-08, Service bulletin: ELECTRICAL SYSTEM. This is a Technical Journal: Check Engine Light/DIM message and ISGM DTC P056200 or in combination with all the DTCs
- [34295.9.0](/bulletins/11031099.md), 2026-04-07, Service bulletin: ELECTRICAL SYSTEM. This is a Technical Journal: Text plus 2 attachments 1 PDF and 1 PNG \- High Voltage Battery repairs. Always repair the battery according to the methods in VIDA. This TJ is a guide to the kinds of repairs that can be done instead of a complete HV battery replacement.\&\#13; Parts, methods, and tools are now available to repair almost all faults within the High Voltage Battery.
- [37103.4.0](/bulletins/11031098.md), 2026-04-07, Service bulletin: ELECTRICAL SYSTEM. This is a Technical Journal: Check Engine Light/DIM message and ISGM DTC P056200 or in combination with all the DTCs
- [37376.3.0](/bulletins/11031093.md), 2026-04-07, Service bulletin: ELECTRICAL SYSTEM. This is a Technical Journal: Propulsion Message with DTC BECM P0A9500 and/or P0E2F00. Check the following parameters below. Utilize the High\-voltage system overview to make sure that the contactors are closed while performing this check.

JSON: [/v1/bulletins/11006562](/v1/bulletins/11006562)

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