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Home >> Mazda >> 2016 >> 3 Sport, 4D Hatchback, Standard Trans >> Repair and Diagnosis >> Accessories & Equipment >> Cruise Control Systems >> On-Board Diagnostic [Vehicle Control Module - V/C-Module] >> DTC U3000-49: Vehicle Control Module (V/C-Module) Internal Malfunction >> Notes
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DTC U3000-49: Vehicle Control Module (V/C-Module) Internal Malfunction: Notes

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