Toyota 4 Runner/Hilux/Surf

1987-1998 of release

Repair and car operation



Toyota 4Раннер
+ 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. Ignition system
      11.3.1. Check of system of ignition
   11.4. Coil (and) ignitions
   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. Tension check
   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 lock drum
   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. Aerial
   + 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



11.3.1. Check of system of ignition

CONTACTLESS SYSTEM

PERFORMANCE ORDER
1. If the engine is not started, and the starter rotates the crankshaft, check spark existence.
2. For this purpose disconnect a wire from one of candles, take away isolating tip and fix a wire at distance about 6 mm from the bared site of weight, or connect to the calibrated rated sportsman. Include a starter and watch a candle wire. There should be an intensive spark of blue color.
3. If the spark is available, turn out candles and check.
4. If the spark is absent, or an iskroobrazovaniye unstable, uncover the distributor and check a condition of a cover and a begunka.
5. At detection of moisture wipe dry a cover and a begunok, establish a cover on a place and repeat check.
6. If sparks on former are not present, disconnect from a distributor cover a high-voltage wire of the coil of ignition and fix a wire at distance about 6 mm from the bared site of weight.
7. If the spark appeared, malfunction of a cover of the distributor or a begunka can be the reason.
8. In the absence of a spark check all conducting of primary chain of the coil of ignition.
9 whether. Check tension on the coil from the ignition key arrives.
10. Check the ignition coil (see subsection 11.4) and the induction sensor.
11. If the spark on the former is absent, replace a high-voltage wire of the coil obviously serviceable.
12. If replacement does not give result, the electronic block is faulty.

DIS-SYSTEM

PERFORMANCE ORDER
1. If the engine is not started, and the starter rotates the crankshaft, disconnect a wire from a candle of the left cylinder and connect to a test rated sportsman. The rated sportsman should be calculated on check of DIS-of system.

Prevention

For check use wires from the left head of cylinders as for access to coils of the right cylinders it is complicated and dismantling is required.


2. If the spark is observed, turn out candles and check.
3. If the spark is absent, or an iskroobrazovaniye unstable, check tension from the battery on each coil, check coils and sensors (see subsection 11.4).
4. Check a signal from the electronic block on coils.
5. For this purpose open the socket and attach to a socket conclusion on which a food from the battery, a control light-emitting diode moves. At crankshaft rotation the light-emitting diode should light up at the moment of signal arrival from the electronic block.
6. Electronic and processor blocks are checked in car-care center.