VCFRONT_a099 — PARK MIA
Full alert identifier: VCFRONT_a099_PARK_MIA
Alert description
One or more expected Controller Area Network (CAN) messages from the Park Assist (PARK) electronic control unit (ECU) was not received. Autopark and Summon functions may be unavailable, or their performance may be affected.
Potential impact
Autopark and Summon functions may be unavailable, or their performance may be affected.
Set condition
An expected CAN message from the Park Assist (PARK) electronic control unit (ECU) has not been received within the expected timeout, or the message drop rate is too high while the park assist ECU is CAN active. The PARK ECU is considered CAN active when VCFRONT_chGoToSleep is 0 AND VCFRONT_parkLVState is LV_ON.
Clear condition
All expected CAN messages from the Park Assist (PARK) electronic control unit (ECU) are received, or the PARK ECU is CAN inactive.
Signals to check
These diagnostic fields are associated with VCFRONT_a099. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
VEH Ooc Status
VCFRONT_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCFRONT_a099.