KC-2085

5/28/2021
Article
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Volvo Chassis - Diagnostic Code ( DTC ) B105254
Active And Unable To Be Cleared - Vehicles
Manufactured On Or After 1 January 2021
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Certain vehicles manufactured on or after 1 January 2021 may be
found to have DTC B105254 active when codes are checked via the
instrument cluster or a DTC readout is performed using Premium
Tech Tool (PTT). For affected vehicles, B1052 will be present at the
time the vehicle is delivered from the factory.
If B105254 is found to be active on a vehicle manufactured
during the applicable date range:
At this time, no action should be taken to diagnose or repair this
code.
• This has been determined to be a software issue. The code is
not indicative of an existing problem and will not affect vehicle
operation.
• B105254 will not illuminate the Malfunction Indicator Lamp
(MIL), and the code will only be found by reviewing codes via
the cluster or PTT.
This issue will be resolved by a software update which is currently in
development. More information will be released as it becomes
available.
For more information refer to Service Campaign S7558.
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Tags
volvo
b105254
b1052-54
vecu5
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Related links and attachments
S7558 Campaign Instructions v2
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