VCRIGHT_a438 — Dps RH Sna
Full alert identifier: VCRIGHT_a438_dpsRHSna
Alert description
The dew point sensor (DPS) relative humidity measurement is unavailable
Potential impact
Cabin climate control system performance may be limited
Set condition
The DPS relative humidity value is not received via Local Interconnect Network (LIN)
Clear condition
Valid sensor relative humidity value is received from the DPS
Signals to check
These diagnostic fields are associated with VCRIGHT_a438. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Sns Disconnect
VCRIGHT_
|
— |
Sns Rate Change Down
VCRIGHT_
|
— |
Sns Rate Change Up
VCRIGHT_
|
— |
Sns Short Circuit
VCRIGHT_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCRIGHT_a438.