Contents: Control lamps ⬇ Control unit ⬇ Coolant level sensor ⬇ Washer fluid reservoir level sensor ⬇ Brake fluid level sensor ⬇ Engine oil level sensor ⬇ Lamp damage sensor ⬇
1. Disconnect the negative battery cable.
Control lamps
2. The control lamps are located on the instrument panel. Removal and installation are described in Chapter 19.
Control unit
Removal
3. The control unit is located on the passenger side behind the panel, above the glove compartment.
4. Remove the glove compartment assembly as described in Section 11.
5. Disconnect the control unit wire contact, then detach the control unit from the mount and remove the unit.
Installation
6. Installation is carried out in reverse order.
Coolant level sensor
Removal
7. Coolant level sensor - built into the coolant expansion tank cap.
8. Disconnect the electrical wiring from the top of the cap, then unscrew the cap and remove it from the expansion tank.
9. If the sensor is faulty, replace the cover.
Installation
10. Installation is carried out in reverse order.
Washer fluid reservoir level sensor
Removal
11. The sensor is installed on the side of the feed tank.
12. Disconnect the wiring from the sensor, then unscrew the sensor from the feed tank. If the liquid level is above the sensor level, plug the hole.
Installation
13. Installation is carried out in reverse order.
Brake fluid level sensor
14. The procedure is similar to that described for the coolant level sensor in points 7-10.
Engine oil level sensor
Removal
15. Apply the handbrake, jack up the front of the car and place it on axle stands.
16. On DOHC models, remove the lower engine skid plate as described in Section 11.
17. Disconnect the sensor wire contact.
18. Loosen three or four screws securing the sensor, depending on the model, and remove the sensor (see illustration).
19. Inspect the condition of the O-ring and replace it if necessary.
Installation
20. Installation is carried out in the reverse order. Finally, check and, if necessary, top up the engine oil level.
Lamp damage sensor
Removal
21. The lamp failure sensor is located behind the fuse/relay panel.
22. Release the retaining clips at the bottom of the fuse/relay panel and tilt it forward.
23. Pull the sensor out of the socket.
Installation
24. Installation is carried out in reverse order.
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