DTC P1C8A-49: Park Pawl Motor Control System (Learning Value of Shift Immovable Scope) Internal Electronic Failure [12/2017 - 10/2020]: Description

Refer to the description for DTC P1C8949.

DTC No.	Detection Item	DTC Detection Condition	Trouble Area	MIL	Warning Indicate
P1C8A49	Park Pawl Motor Control System (Learning Value of Shift Immovable Scope) Internal Electronic Failure	When the engine switch is on (IG), and while the shift state is being changed between park (P) and a shift state other than park (P), the power supply voltage is low, an open or short occurs in the P CON MTR relay, P CON MTR2 relay, shift control actuator assembly (parking lock motor and rotation angle sensor) or wire harness, and an internal malfunction occurs in the shift control actuator assembly (parking lock motor and rotation angle sensor) continuously for 1 second or more (1 trip detection logic)	Shift control ECU Battery Sub-battery module assembly Shift control actuator assembly Automatic transmission assembly P CON MTR relay P CON MTR2 relay Wire harness or connector	Does not come on	Master Warning Light Comes on Multi-information Display Error Message Displayed