M20C-FKS, M20D-FKS ENGINE MECHANICAL  REAR CRANKSHAFT OIL SEAL  REMOVAL  

The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during cylinder head gasket removal/installation 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: Also necessary after performing a tire rotation. *2: It is not necessary to perform this procedure if the tire pressure warning valve and transmitters areinstalled to the same location. *3: When the starter assembly is replaced, "ST relay" must be also replaced. *4: The vehicle height changes because of suspension or tire replacement. *5: If transaxle compensation code read from ECM *6: 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*5 · Reset transaxle compensation code*6 · 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,)
· Replacement of engine assembly · Gas leak from exhaust system is repaired	Inspection after repair	· Poor idle, etc. · Engine start function, etc.	(202303,999999,_51,_111785,_0504416,RM1000000029BFF,)
Replacement of Starter assembly*3	Clear the number of starteroperations	Stop and Start System	(202111,999999,_51,_111803,_0509671,RM1000000020651,)
Replacement of Battery	Integrated current valueinitialization
· Replacement of Continuously variabletransaxle assembly · Replacement of CVT Fluid	Air bleed the oil pump withmotor assembly
Replacement of continuously variable transaxle assembly	· Input transaxle compensation code into ECM · Perform reset memory · CVT oil pressure calibration · Perform road test to allow ECM to learn	· Large shift shock · Deterioration of fuel efficiency	(202303,999999,_52,_111806,_0584611,RM1000000029R1M,)for K121, K121F Initialization (202303,999999,_52,_111806,_0584611,RM1000000029R1L,)for K121, K121F Registration
Replacement of CVT fluid	ATF thermal degradation estimate reset	The value of the Data List item "ATF Thermal Degradation Estimate" is not estimated correctly	(202303,999999,_52,_111806,_0584611,RM1000000029R1M,)
Tires	· Initialization*1*2 · Tire Position Identification*1*2	Tire Pressure Warning System	Refer to Procedures Necessary When Replacing Parts (for Tire Pressure Warning System) table below
Suspension parts*4	Parking assist ECU initialization	Panoramic View Monitor System	(202409,999999,_56,_111825,_0500432,RM100000002O1F6,)
	Rear television camera assembly optical axis (Back camera position setting)	Parking Assist Monitor System	(202409,999999,_56,_111825,_0524148,RM100000002OUWG,)
Front wheel alignment adjustment	· Perform reset memory · Perform "Calibration"	· DTCs are stored · ABS warning light illuminates · Slip indicator light illuminates · Electronically controlled brake system does not operate correctly	(202203,999999,_54,_111814,_0500728,RM1000000022HI0,)
Front bumper assembly*	Front television camera view adjustment	Panoramic View Monitor System	(202409,999999,_56,_111825,_0500432,RM100000002O1F6,)

HINT:

When the cable is disconnected / reconnected to the 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 60minutes or drive the vehicle until stop andstart 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.	-

NOTICE:

This procedure includes the removal of small-head bolts. Refer to Small-Head Bolts of Basic Repair Hint to identify the small-head bolts.

Click hereGeneral>INTRODUCTION>REPAIR INSTRUCTION>PRECAUTION202111,999999,_V1,_111779,_0504973,RM100000001ZKRM,