TRCM_a342 — Curtain Airbag Left Deployed
Full alert identifier: TRCM_a342_curtainAirbagLeftDeployed
Alert description
The Restraints Control Module (RCM) deployed the left curtain airbag.
Potential impact
Replace the deployed airbag or restraint before the vehicle returns to operation.
Set condition
The RCM deploys the specified airbag or restraint device.
Clear condition
The Restraints Control Module (RCM) is reset by disconnecting and reconnecting Low Voltage (LV) power or by performing a software reset.
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 |
|---|---|
Current Monitor Timer
TRCM_
|
us |
| Signal | Unit |
|---|---|
Ground Loss Error
TRCM_
|
— |
Overcurrent Error
TRCM_
|
— |
Overvoltage Error
TRCM_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of TRCM_a342.