SSM 50653

Service Bulletin Details

Public Details for: SSM 50653

Some 2020-2022 aviator hybrid vehicles may exhibit an illuminated mil and a stop safely now message with only dtc P1A0C stored in the pcm. This may be due to the software in the battery energy control module (becm). The condition occurs whe


- 2022 - 2021 - 2020 -

SSM 50653 - 2020-2022 Aviator - Illuminated Malfunction Indicator Lamp
(MIL) With Only Diagnostic Trouble Code (DTC) P1A0C Stored In The
Powertrain Control Module (PCM)
Some 2020-2022 Aviator Hybrid vehicles may exhibit an illuminated MIL and a Stop Safely Now
message with only DTC P1A0C stored in the PCM. This may be due to the software in the battery
energy control module (BECM). The condition occurs when the vehicle is started when the charging
cord is connected. To prevent the condition from occurring, disconnect the charger prior to starting
the vehicle. If the charger is not disconnected before starting, the ignition will need to be cycled
before driving. Inform customers that they can continue to drive the vehicle and engineering is
currently working on a solution for this condition that is expected in May-2022. No additional
diagnosis or service is required for this condition at this time. Monitor OASIS for updates and
schedule a service appointment for customers once the repair becomes available.
APPLICABLE VEHICLES
2020 - 2022 CAR: TV U611N AVIATOR


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