Seat Forward/Back Adjustment Button -E418-, -E421-, -E424-, AND -E425-, REMOVING AND INSTALLING
-- Remove trim panel -3-. Refer to SILL AND TUNNEL SIDE TRIM PANELS OVERVIEW .
-- Create photos or sketches of wire securing and routing.
-- Disconnect connectors -2- and -7-.
-- Remove seat and backrest adjustment knobs -4- and -5-. Refer to SEAT AND BACKREST ADJUSTMENT SWITCH OVERVIEW .
-- Remove screws -1- (quantity: 3).
-- Remove seat fore and aft, inclination, height and backrest adjustment switch -6-.
Installing
Install in reverse order of removal. Observe the following when doing so:
Before handling airbag units (for example, disconnecting electrical connector), the person handling it must "discharge static electricity". This can be done by touching the door striker, for example.
-- Route and secure wiring according to photos or sketches that were made.
Make sure the connectors are installed correctly and are secure.
Make sure the wires do not get caught.
Ignition must be on when connecting battery. If pyrotechnic components (for example, airbag, belt tensioner) are not repaired correctly, they may deploy unintentionally after connecting battery. Maintain personal safety when connecting the battery by staying out of airbag deployment areas, keeping a distance from belt tensioners/seat belts and ensuring no other people are in the vehicle interior at the moment when the battery is connected.
-- Switch on ignition.
-- Turn on the ignition and connect the battery ground cable. Refer to GROUND CABLE WITH Battery Monitoring Control Module -J367- FROM MY 09, REMOVING AND INSTALLING .
-- If the Airbag Indicator Lamp -K75- indicates a fault, check the DTC memory, erase it and check it again using the Vehicle Diagnostic Tester.