VCRIGHT_a133 — Blower Low RPMC Bang
Full alert identifier: VCRIGHT_a133_blowerLowRPMCBang
Alert description
There is a low RPM current bang condition on the brushless motor
Potential impact
The HVAC blower will not be able to run. A reset will take effect 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
The HVAC blower 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
VCRIGHT_
|
RPM |
RPM Target
VCRIGHT_
|
RPM |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCRIGHT_a133.