Withdrawal
Disconnect ground wire from battery
Remove glove box.
Remove side covers. To do this, unscrew bolts 1 and 2. Remove the bottom cover, then push forward in the direction of the arrow and remove the top cover.
Disconnect the resistor connector by squeezing the retaining tabs -arrows-.
Loosen the screws and remove the resistors.
Measure the ballast resistances with an ohmmeter according to the wiring diagram.
Installation
Insert resistors and screw.
Connect ground wire to battery.
Connect the connector and check the operation of the fan at all speeds.
Insert covers.
Install glove box.