VCBATT_a152 — Thml Fan Low RPMC Bang
Full alert identifier: VCBATT_a152_thmlFanLowRPMCBang
Alert description
The motor has a circuit warning. HVAC cabin cooling (air conditioning) and powertrain performance may be limited.
Potential impact
The thermal fan will not run. HVAC cabin cooling (air conditioning) and powertrain performance may be limited. A reset will occur to attempt to clear the fault.
Set condition
A non-zero brushless motor RPM below the RPM target is not increasing for some time.
Clear condition
Pump resumes running normally at RPM target.
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 |
|---|---|
RPM Actual
VCBATT_
|
RPM |
RPM Target
VCBATT_
|
RPM |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCBATT_a152.