2. Pulling the latch towards you and overcoming the resistance, remove the switch.
3. Pressing the latch, disconnect the wiring harness block from the switch.
Comment. The cause of the malfunction may be oxidized switch leads or contacts in the wire block. We inspect them and, if necessary, treat them with an agent for cleaning and protecting electrical contacts.
4. With a multimeter in ohmmeter mode, we encourage the health of the switch. When the switch button is in the free position, all switch contacts must be closed, and when the button is pressed, open.
5. We replace the faulty switch.
6. Install the switch in reverse order.