VCFRONT_a188 — Sleep Failed
Full alert identifier: VCFRONT_a188_sleepFailed
Alert description
The front vehicle controller was not able to go to sleep.
Potential impact
Higher SoC loss than expected, higher 12V draw than expected, possible unexpected alerts.
Set condition
The front vehicle controller started sleep sequence but was aborted.
Clear condition
The front vehicle controller is able to successfully sleep.
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 |
|---|---|
IBS Current
VCFRONT_
|
A |
Sleep Bypass Current
VCFRONT_
|
A |
Time Not Sleeping
VCFRONT_
|
sec |
| Signal | Unit |
|---|---|
12 V Support
VCFRONT_
|
— |
CAN After Quiet
VCFRONT_
|
— |
Sleep Request Timeout
VCFRONT_
|
— |
Thermal Support
VCFRONT_
|
— |
Accessory Request
VCFRONT_
|
— |
Charge Request
VCFRONT_
|
— |
Vehicle State
VCFRONT_
|
— |
Wake Up Msg ID
VCFRONT_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCFRONT_a188.