TESLA Alert
VCFRONT-A138
VCFRONT_a138_refrigSuctTempSns
What does VCFRONT-A138 mean?
Tesla alert code in the Vehicle Controller Front (VCFRONT) module. The refrigerant suction temperature sensor has an electrical fault (disconnect, short, or internal). HVAC cabin cooling (air conditioning) and powertrain performance may be limited.
Original Description
The refrigerant suction temperature sensor has an electrical fault (disconnect, short, or internal). HVAC cabin cooling (air conditioning) and powertrain performance may be limited.
Severity Notes
VCFRONT-A138 is an Alert in the Vehicle Controller Front system. It is generally safe to continue driving, but have it checked at your next scheduled service.
Other VCFRONT Codes
VCFRONT_a001 VCFRONT_a002 Frunk secondary over current.... VCFRONT_a003 VCFRONT_a005 VCFRONT_a006 VCFRONT_a010 The external 12V supply voltage from the vehicle is out of r... VCFRONT_a012 VCFRONT_a013 The front louver is detecting a blockage. HVAC cabin cooling...
View all VCFRONT codes →