VCFRONT_a160 — Compressor Inhibited
Full alert identifier: VCFRONT_a160_compressorInhibited
Alert description
Operation to the refrigerant compressor is inhibited. HVAC cabin cooling (air conditioning) will be disabled. Powertrain performance may be limited. Refer to related alerts VCFRONT_a136, VCFRONT_a137, VCFRONT_a138, VCFRONT_a139, VCFRONT_a175, VCFRONT_a142, VCFRONT_a247 or (thmlFan) alerts
Potential impact
HVAC cabin cooling (air conditioning) will be disabled. Powertrain performance may be limited.
Set condition
The refrigerant system has a hardware fault, the compressor has an internal fault, or there are abnormal refrigerant system conditions.
Clear condition
Refrigerant compressor operation is no longer inhibited
Signals to check
These diagnostic fields are associated with VCFRONT_a160. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Compressor Rpm
VCFRONT_
|
RPM |
Fault Sns Ambient Temp
VCFRONT_
|
— |
Fault Sns Disch Press
VCFRONT_
|
— |
Fault Sns Disch Temp
VCFRONT_
|
— |
Fault Sns Suct Press
VCFRONT_
|
— |
Fault Sns Suct Temp
VCFRONT_
|
— |
Fault Valve EXV
VCFRONT_
|
— |
Fault Valve Evap Sol
VCFRONT_
|
— |
Show 6 more fields
| Signal | Unit |
|---|---|
High Disch Pressure
VCFRONT_
|
— |
High Disch Temp
VCFRONT_
|
— |
High Discharge Pressure Cutouts
VCFRONT_
|
— |
High Discharge Temp Cutouts
VCFRONT_
|
— |
Low Disch Pressure
VCFRONT_
|
— |
Low Suction Pressure
VCFRONT_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCFRONT_a160.