Figure 13.69. Location of the relay in the car: 1 – headlight relay; 2 – ignition relay; 3 – radiator fan relay; 4 – central locking relay; 5 – sound signal relay; 6 – brake light/side light control relay; 7 – heater relay; 8 – windshield wiper interval relay; 9 – Door lock lighting system timer; 10 – sound signal relay; 11 – direction indicator switch; 12 – air conditioner relay
The number and functions of installed relays vary depending on the model and configuration of the vehicle. The standard relay arrangement is shown in the figure 13.69.
If a fault is detected in an electrical circuit that contains a relay, remember that it may be caused by a damaged relay. Check if this is the case by installing a new, working relay.
To replace the relay, remove the retaining clips or screws, then disconnect it from the connector.
Installation is carried out in the reverse order of removal.