DTC U3000 49: Vehicle Control Module (V/C-Module) Internal Malfunction: Notes

WARNING: This page is about a different car, the 2014 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.

DTC U3000:49 (VEHICLE CONTROL MODULE) DETECTION CONDITION AND POSSIBLE CAUSE

System malfunction location	Vehicle control module (V/C-module) internal malfunction
Detection condition	Vehicle control module (V/C-module) internal circuit has a malfunction
Fail-safe	Inhibits the Mazda radar cruise control (MRCC) system control Inhibits the forward obstruction warning (FOW) system control
Possible cause	Vehicle control module (V/C-module) malfunction
System wiring diagram	Not applicable