DTC P27F4-00: Parking Lock Solenoid Valve: Stuck Off

System malfunction location	Parking lock solenoid valve: Stuck off
Detection condition	With Mazda M Hybrid boost: Parking position sensor is locked. Precondition Selector lever is in D position. Vehicle is stopped with the engine stopped. Without Mazda M Hybrid boost: Parking position sensor is unlocked. Precondition At engine start
Fail-safe	Inhibits i-stop control. (Without Mazda M Hybrid boost) Inhibits AAS.
Possible cause	Control valve body malfunction (Parking lock solenoid valve malfunction) (Refer to [CONTROL VALVE BODY REMOVAL/INSTALLATION ] in service information).
Repeatability verification procedure	Clear the DTC recorded in the memory. (See CLEARING DTC .) Perform the following procedure to ensure that the DTC has been resolved: Drive the vehicle. (Including engine start and stop)) Drive the vehicle under the following condition: Vehicle speed: 30 km/h {19 mph} or more
System wiring diagram	Not applicable