THC_w0114_coolantHeaterOpenShort
Description
The thermal controller (THC) has detected via a DCDC converter signal that the battery heater circuit is open or shorted or there is a battery heater hardline fault.
Condition
The DCDC converter signals that the battery heater circuit is open or shorted or there is a battery heater hardline fault.
Clear Condition
The DCDC converter no longer detects the battery heater circuit is open or shorted or there is a battery heater hardline fault.
Potential Impact
The battery heater will be unable to regulate temperature. Charging may not operate as expected.
Customer Facing Message 1
Not Available
Customer Facing Message 2
Not Available
Audiences
service-fix
Models
Model S 2012-2020;Model X 2015-2020