PMF_a092 — Xtal Oscillator
Full alert identifier: PMF_a092_xtalOscillator
Message shown in the car
Powertrain issue detected - Schedule service Issue may persist even if functionality is restored
Alert description
Pedal Monitor Warning: Crystal oscillator inactive.
Potential impact
Unit may have limited torque or torque disablement with this alert present, see other active alerts for more details.
Set condition
This condition is at application boot when the external crystal is not the active clock source.
Clear condition
This alert does not clear for the duration of the power on cycle once set.
Signals to check
These diagnostic fields are associated with PMF_a092. Check the alert's Payload in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Pll Clock Source
PMF_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of PMF_a092.