DI_a124 — Cruise Fault
Full alert identifier: DI_a124_cruiseFault
Message shown in the car
Cruise control disabled
Alert description
The drive interface (DI) electronic control unit (ECU) detects a condition that affects cruise control.
Potential impact
Cruise control is unavailable.
Set condition
The DI ECU detects a condition affecting cruise control. Alert log signal data provides information on the specific condition(s) detected.
Clear condition
The DI ECU detects that the condition clears.
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 |
|---|---|
Undriven Wheel MPH
DI_
|
MPH |
| Signal | Unit |
|---|---|
Cruise Fault Reason
DI_
|
— |
Cruise Fault Stack
DI_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of DI_a124.