DTC U0452-68: Fuel-Cut Error Signal At Time Of Collision Received: Notes

WARNING: This page is about a different car, the 2016 Mazda CX-3. However, it is still accessible from the selected car via links, so may be relevant.

Description	Fuel-cut error signal at time of collision received
Detection condition	The BCM received a fuel-cut error signal at the time of a collision from the SAS control module for 3 s or more with the ignition switched ON (engine off or on).
Fail-safe	Not applicable
Possible cause	SAS control module malfunction BCM malfunction
System wiring diagram	Not applicable