VCFRONT_a160 — Compressor Inhibited
Full alert identifier: VCFRONT_a160_compressorInhibited
Alert description
The vehicle controller detects a condition affecting the refrigerant compressor, which may prevent the refrigerant compressor from running as expected. This alert is set in addition to one or more alert(s) indicating a specific condition affecting refrigerant compressor functionality.
Potential impact
Cabin climate control system air conditioning may be limited or unavailable. Powertrain performance may be limited.
Set condition
At least one additional alert is present indicating a condition affecting refrigerant compressor functionality. Alert log signal data should provide more information on the specific condition(s) detected.
Clear condition
Additional alert(s) indicating a condition affecting refrigerant compressor functionality clear.
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 |
|---|---|
Compressor Rpm
VCFRONT_
|
RPM |
| Signal | Unit |
|---|---|
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_
|
— |
High Disch Pressure
VCFRONT_
|
— |
Show 5 more fields
| Signal | Unit |
|---|---|
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.