Toyota 4 Runner/Hilux/Surf

1987-1998 of release

Repair and operation of the car


Toyota 4ranner
+ 1. Maintenance instruction
+ 2. Maintenance
+ 3. Engines
+ 4. Systems of heating, ventilation
+ 5. Fuel and exhaust systems
+ 6. Transmissions
+ 7. Transmission elements
+ 8. Brake system
+ 9. Suspension bracket and steering
+ 10. Body
- 11. Electric equipment
   11.1. Specifications
   11.2. Battery
   + 11.3. System of ignition
   11.4. Ignition coil(s)
   11.5. Ignition distributor
   11.6. Check and installation of the moment of ignition
   11.7. Block of electronic ignition
   11.8. Induction sensor
   + 11.9. System of a charge of the battery
   + 11.10. Generator
   11.11. System of start-up of the engine
   + 11.12. Starter electric motor
   11.13. Traction relay
   11.14. Check of tension
   11.15. Detection of short circuit
   11.16. Check of reliability of grounding
   11.17. Check of integrity of a chain
   11.18. Finding of not closed chain
   11.19. Search of malfunctions
   11.20. Safety locks
   11.21. Fusible crossing points
   11.22. Breakers
   11.23. Relay
   11.24. Breaker of indexes of turn / alarm system
   11.25. Switch of indexes of turn
   11.26. Lock of ignition and drum of the lock
   11.27. Switch of external lighting
   11.28. Screen wiper switch
   11.29. Lamps of headlights
   11.30. Adjustment of headlights
   11.31. Headlight case
   11.32. Replacement of lamps
   11.33. Receiver and loudspeakers
   11.34. Antenna
   + 11.35. Screen wiper electric motor
   11.36. Switch of heating of back glass
   11.37. Heater of back glass
   11.38. Guard of devices
   11.39. Sound signal
   11.40. Electric drive of mirrors
   11.41. Cruise control
   + 11.42. Window regulator electric drive
   11.43. Electric drive of door locks
   11.44. Safety cushions
+ 12. Electroschemes





11.28. Screen wiper switch
GENERAL INFORMATION

Numbering of conclusions of switches with the increased frequency of work and with the mode of alternation of cleaning and washing of glass

 1. The switch with the increased work frequency


2. The switch with the mode of alternation of cleaning and washing of glass

Numbering of conclusions of the switch of a cleaner of back glass with the increased frequency of work and with the mode of alternation of cleaning and washing of glass

 1. The switch of a cleaner of back glass with the increased work frequency


2. The switch of a cleaner of back glass with the mode of alternation of cleaning and washing of glass

Check
PERFORMANCE ORDER
1. Disconnect the battery from weight.
2. Disconnect a safety cushion.
3. Remove a wheel.
4. Remove a casing of a steering column.
5. Disconnect the socket from the screen wiper switch.
6. Check existence of a chain between switch conclusions (see rice. Numbering of conclusions of switches with the increased frequency of work and with the mode of alternation of cleaning and washing of glass and rice. Numbering of conclusions of the switch of a cleaner of back glass with the increased frequency of work and with the mode of alternation of cleaning and washing of glass).
The switch with the increased work frequency (in the conditions of fog)
7. The chain has to be in the family way of the OFF switch between conclusions 7 and 16.
8. (Fog) the chain has to be in the family way of the MIST switch between conclusions 7 and 17.
9. The chain has to be in the family way of the LO switch (the weak course) between conclusions 7 and 17.
10. The chain has to be in the family way of the HI switch (the fast course) between conclusions 8 and 17.
The switch with alternation of cleaning and washing of glass
11. The chain has to be in the family way of the OFF switch between conclusions 7 and 16.
12. (Fog) the chain has to be in the family way of the MIST switch between conclusions 7 and 16.
13. The chain has to be in the family way of the LO switch (the weak course) between conclusions 7 and 17.
14. The chain has to be in the family way of the HI switch (the fast course) between conclusions 8 and 17.
Switch of a cleaner of back glass
15. 1 chain has to be in the family way of the WASHER switch between conclusions 2 and 12.
16. Between all conclusions of a chain should not be in the family way of the OFF switch.
17. The chain has to be in the family way of the WIPER INT switch between conclusions 2 and 13.
18. The chain has to be in the family way of the WIPER ON switch between conclusions 2 and 10.
19. The chain has to be in the family way of the WASHER 2 switch between conclusions 2, 10 and 12.
20. For check of switches of both types be convinced available chains between conclusions 2 and 11 of position of the ON switch.
21. If results of check negative, the switch replace.

Replacement
PERFORMANCE ORDER
1. Get the switch from the case. For this purpose unscrew two screws (are specified by shooters). The switch is removed from a steering column.
2. Installation is carried out upside-down. Before installation of a wheel check centering of the coil of a wire of a safety cushion (see subsection 9.14).