VCRIGHT_a345 — HVAC PTC Heater Pwr eFuse Fault
Full alert identifier: VCRIGHT_a345_HVACPTCHeaterPwrEFuseFault
Alert description
The current sense for the HVAC PTC heater is saturated to maximum sensable value
Potential impact
Potential short condition on the PTC, THS, or Glove Box LED circuits
Set condition
ADC is saturated to maximum value detectable for PTC, THS, Glove Box HSD
Clear condition
PTC heater power Efuse if no longer faulted
Signals to check
Open this alert in Service Mode Plus and review the Payload tab. Use the field names below to identify the values shown by your vehicle.
| Signal | Unit |
|---|---|
PTCTHSGB Pwr Current
VCRIGHT_
|
A |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCRIGHT_a345.