Toyota 4 Runner/Hilux/Surf

1987-1998 of release

Repair and car operation



Тойота 4Раннер
+ 1. The maintenance instruction
+ 2. Maintenance service
+ 3. Engines
+ 4. Systems of heating, ventilation
+ 5. Fuel and exhaust systems
+ 6. Transmissions
+ 7. Transmission elements
+ 8. Brake system
+ 9. A suspension bracket and a steering
+ 10. A body
- 11. An electric equipment
   11.1. Specifications
   11.2. The battery
   + 11.3. Ignition system
   11.4. The coil () ignitions
   11.5. The ignition distributor
   11.6. Check and installation of the moment of ignition
   11.7. The block of electronic ignition
   11.8. The induction gauge
   + 11.9. System of a charge of the battery
   + 11.10. The generator
   11.11. System of start-up of the engine
   + 11.12. The starter electric motor
   11.13. The traction relay
   11.14. Pressure check
   11.15. Short circuit detection
   11.16. Check of reliability of grounding
   11.17. Check of integrity of a chain
   11.18. A finding of not closed chain
   11.19. Search of malfunctions
   11.20. Safety locks
   11.21. Fusible crosspieces
   11.22. Breakers
   11.23. The relay
   11.24. The breaker of indexes of turn / of the alarm system
   11.25. The switch of indexes of turn
   11.26. The lock of ignition and a lock drum
   11.27. The switch of external illumination
   11.28. The screen wiper switch
   11.29. Lamps of headlights
   11.30. Adjustment of headlights
   11.31. The headlight case
   11.32. Replacement of lamps
   11.33. The receiver and dynamics
   11.34. The aerial
   + 11.35. The screen wiper electric motor
   11.36. The switch of heating of back glass
   11.37. A heater of back glass
   11.38. A guard of devices
   11.39. A sound signal
   11.40. The electric drive of mirrors
   11.41. Cruise-control
   + 11.42. The electric drive window lifterа
   11.43. The electric drive of door-locks
   11.44. Safety pillows
+ 12. Electroschemes





11.37. A heater of back glass
THE GENERAL DATA

The heater consists from thin проволок, спеченных with a glass surface.

Small destructions проволок can be repaired independently.

Check

PERFORMANCE ORDER
1. Include ignition and a heater. Between heater conclusions connect the voltmeter. If there is no pressure check up a safety lock, the switch and wires.
2. Dress on probe the voltmeter the combined strip of an aluminium foil and press down a finger to a heater thread in the centre.
3. If pressure is equal 6В the thread is serviceable, pressure is equal 12В the thread is torn off (breakage takes place between the centre of a thread and weight). If pressure 0 In the thread is torn off between the centre and feeding conclusion of a heater.
4. If threads are serviceable, connect (-) - a conclusion of a heater to weight. If voltmeter indications change, connection with weight the unsatisfactory.
5. The place of breakage of a thread can be established conducting aluminium contact on probeе the voltmeter on a thread aside from (+) - a conclusion to (-) - to a heater conclusion. The voltmeter thus connect with (-) - a conclusion. In a place of breakage the voltmeter indication should fall sharply.

Repair

PERFORMANCE ORDER
1. Срастить the torn off thread of a heater it is possible by means of spending эпоксидного structure Dupont N 4817 or equivalent.
2. Disconnect a heater.
3. A steel sponge cautiously располируйте the damaged site also wipe spirit.
4. Impose on the damaged site a mask from a sticky tape.
5. Prepare pitch, being guided by the instruction.
6. Put structure on a crack in a mask, smearing approximately on 18 mm in both parties.
7. Later 24 hours unmask.

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