VCFRONT2_a490 — Coolant Pumps Not Identified
Full alert identifier: VCFRONT2_a490_coolantPumpsNotIdentified
Message shown in the car
Coolant pumps not identified Check TBX for Coolant Pump Identification
Alert description
The front vehicle controller (VCFRONT) detects at least one coolant pump has not been identified and configured.
Potential impact
Cabin climate control system air conditioning and heating may be limited or unavailable. Powertrain performance may be limited. Noise, Vibration, and Harshness (NVH) conditions may also be present.
Set condition
The coolant fluid fill/drain routine is run.
Clear condition
The coolant pump identificiation routine runs successfully.
Signals to check
These diagnostic fields are associated with VCFRONT2_a490. Check the alert's Payload in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Coolant Pump Type
VCFRONT2_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCFRONT2_a490.