IDB_a026_axImplausible
Description
The Restraint Control Module (RCM) longitudinal acceleration signal is implausible.
Condition
IDB determines that the RCM_longitudinalAcceleration signal received via the PARTY Controller Area Network (CAN) bus is implausible.
Clear Condition
Integrated Dynamic Brake (IDB) determines that the received longitudinal acceleration signal is normal.
Potential Impact
Anti-lock Brake System (ABS), Panic Brake Assist (PBA), Hydraulic Fade Compensation (HFC), Controlled Deceleration via Parking brake (CDP), External Brake Request (EBR), and Secondary Collision Mitigation (SCM) may be unavailable. The vehicle should be driven with extreme caution.
Customer Facing Message 1
Not Available
Customer Facing Message 2
Not Available
Audiences
service-fix
Models
Model Y 2025+