Technical Service Bulletin TJ33686 1 0-2018 — 2018 VOLVO XC90H
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | TJ33686 1 0-2018 |
| Manufacturer | |
| Vehicle | 2018 VOLVO XC90H |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
This is a Technical Journal: Battery Energy Control Module (BECM), Cell balancing DTCs If Check engine light is on and balancing Diagnostic Trouble Code (DTC) is set in the BECM, follow advice under "Service". Service: Revised BECM SW has been released. Perform an upgrade of the software according to TJ 31543.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2018 VOLVO XC90H
TJ33183.5.0-2021
VISIBILITY:FIXED PANARAMIC ROOF/SKY LIGHT ASSEMBLY
TJ34857.6.0-2021
FUEL SYSTEM, GASOLINE:STORAGE:EVAPORATIVE EMISSIONS:CANISTER
TJ34241.2.1-2020
EQUIPMENT
SMB39-015-2020-0
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
PB28-S29987-2020
ELECTRICAL SYSTEM
TJ33235.4.0-2019
ENGINE
TJ34316.1.0-2019
EQUIPMENT
ST-002-2018-08-1
EQUIPMENT
TJ33284
LATCHES/LOCKS/LINKAGES
TJ33723-1-0
ELECTRICAL SYSTEM:SOFTWARE