PCS_a094_pcsDcdcNeedService
Description
Power conversion system DCDC malfunction detected, PCS service is required.
Condition
When 5V logic power rail exceeds 5.8V continuously for more than 1 minute
Clear Condition
Service alert will latch untill power cycled so will not be cleard at run time
Potential Impact
Car unable to start or drive, LV battery and system cannot be supported, AC charging functionality may also be affected
Customer Facing Message 1
Power Conversion System requires service
Customer Facing Message 2
Schedule service immediately
Audiences
customer;service-fix
Models
Model 3 2017-2023;Model 3 2024+;Model S 2021+;Model X 2021+;Model Y;Model Y 2025+