Subaru Legacy

since 1990-1998 release

Repair and operation of the car



Subaru of Legasi
+ 1.1. Identification numbers
+ 2. Maintenance
+ 3. Engines
+ 4. Heating, ventilation
+ 5. Fuel system
+ 6. Exhaust system
- 7. Systems of start, ignition
   7.1. Introduction
   7.2. Technical characteristics
   7.3. Check of the accumulator
   7.4. Battery charging
   7.5. Accumulator
   - 7.6. System of ignition
      7.6.1. Check of system of ignition
      7.6.2. Ignition coil
      7.6.3. Check of a corner of an advancing of ignition
      7.6.4. Replacement of the block of ignition
   + 7.7. System of charging
   + 7.8. System of start of the engine
+ 8. Transmissions
+ 9. Coupling, shaft
+ 10. Brake system
+ 11. Suspension bracket
+ 12. Steering
+ 13. Body
+ 14. Electric equipment


3a942d17


7.6.2. Ignition coil

GENERAL INFORMATION

Check of resistance of primary winding of the coil of ignition

 

Check

PERFORMANCE ORDER
1. Check resistance of primary winding of the coil of ignition for what include ignition and disconnect the three-contact electric socket from the ignition coil.
2. Measure resistance between contacts of 1 and 2 electric sockets. Thus primary winding of the coil of ignition of the first and second cylinders is checked.
3. Measure resistance between contacts 2 and 3. Thus resistance of primary winding of the coil of ignition of the third and fourth cylinders is checked. If resistance differs from norm, replace the ignition coil.
4. Check resistance of a secondary winding. Connect an ohmmeter to high-voltage exits of the coil of ignition at first No. 1 and 2, then 3 and 4. If resistance of the coil does not meet standard, replace the ignition coil.

Replacement

PERFORMANCE ORDER
1. Remove a weight wire from the accumulator.
2. Disconnect the three-contact electric socket from the ignition coil.
3. Disconnect high-voltage wires from the ignition coil.
4. Unscrew fastening bolts (are specified by shooters) and remove the ignition coil.
5. Installation is made in sequence, the return to removal.