K120 / K120F / K121 / K121F CVT  K121 / K121F SHIFT LEVER POSITION SENSOR  ADJUSTMENT  

The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during shift lever position sensor adjustment are shown below.

Necessary Procedures After Parts Removed/Installed/Replaced

Replaced Part or Performed Procedure	Necessary Procedure	Effect/Inoperative Function when Necessary Procedure not Performed	Link
*1: If transaxle compensation code read from ECM *2: If transaxle compensation code not read from ECM
Battery terminal is disconnected/reconnected	Reset back door close position	Power Back Door System	(202111,999999,_59,_111831,_0505274,RM100000001ZMEG,)
Replacement of ECM	Update ECU security key	Vehicle Control History (RoB) are stored	(202111,999999,_V1,_111780,_0504977,RM100000001ZKRX,)
	Perform Vehicle Identification Number (VIN) or frame number registration	DTC is output	(202303,999999,_51,_111785,_0504416,RM1000000029BFA,)
	Code registration	Engine start	See Service Bulletin for the registration method
	· Transfer transaxle compensation code*1 · Reset transaxle compensation code*2 · CVT oil pressure calibration · Perform road test to allow ECM to learn	· Large shift shock · Deterioration of fuel efficiency	Initialization:(202303,999999,_52,_111806,_0584611,RM1000000029R1M,) Registration:(202303,999999,_52,_111806,_0584611,RM1000000029R1L,)

HINT:

When the cable is disconnected / reconnected to the auxiliary battery terminal, systems temporarily stop operating. However, each system has a function that completes learning the first time the system is used.

Items for which learning is completed by driving the vehicle

Effect/Inoperative Function when Necessary Procedure not Performed	Necessary Procedure	Link
Lane Tracing Assist System	Drive the vehicle straight ahead at 15 km/h (10 mph) or more for 1 seconds or more.	(202111,999999,_95,_111850,_0502173,RM100000001Z92I,)
Pre-collision System
Stop and Start System	Idle the engine for approximately 5 to 60 minutes or drive the vehicle until stop and start control is permitted	(202406,999999,_51,_111803,_0509671,RM100000002KOGF,)

Items for which learning is completed by operating the vehicle normally

Effect/Inoperative Function when Necessary Procedure not Performed	Necessary Procedure	Link
Power Door Lock Control System · Back door opener	Perform door unlock operation with door control switch or electrical key transmitter sub-assembly switch.	(202111,999999,_58,_111830,_0505351,RM100000001ZMT3,)
Air Conditioning System	After the ignition switch is turned to ON, the servo motor standard position is recognized.	-