VCTRAILER_a205 — Adc Issue
Full alert identifier: VCTRAILER_a205_adcIssue
Alert description
The trailer controller (VCTRAILER) detected that either the analog-to-digital converter (ADC) is no longer producing measurements or the measurements may be unreliable
Potential impact
Trailer brakes may become inoperative unexpectedly
Set condition
No new ADC samples for 50ms or 10V5 rail measurement is out of range
Clear condition
Toggle Trailer Mode OFF and ON
Signals to check
These diagnostic fields are associated with VCTRAILER_a205. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Brake Isense Stale
VCTRAILER_
|
— |
Brake Vsense Stale
VCTRAILER_
|
— |
Vawocl
VCTRAILER_
|
V |
Vbus 10 V 5
VCTRAILER_
|
V |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCTRAILER_a205.