2. Connect the strobe light.
3. Start the engine.
4. Check that the ignition timing angle increases with increasing RPM.
5. The ignition timing angle should increase gradually.
6. If not, check the weights, springs and centrifugal governor plate
12.7a Distributor components for Cordia and Tredia 2.0L (1984 and 1985), Galant (1985 and 1986), Colt, Lancer, Miraqe 1.5L (1985-1988) and Precis (1987-1989)
1. Ventilation hole bushing; 2. Lid; 3. Coal; 4. Rotor; 5. Wiring harness; 6. Ground wire; 7. Igniter; 8. Pin; 9. Signal rotor; 10. Centrifugal regulator plate; 11. Vacuum corrector (with two diaphragms); 12. Vacuum corrector (with one diaphragm); 13. Rotor axis; 14. Spring fastenings; 15. Centrifugal regulator springs; 16. Centrifugal governor weights; 17. Distributor shaft; 18. Seal; 19. Compaction; 20. Body; 21. Sealing ring; 22. Washer; 23. Driven gear; 24. Pin
12.7b Distributor elements of Cordia and Tredia 2.0L models (1986-1988)
1. Lid; 2. Rotor; 3. Signal generator housing; 4. Receiving coil; 5. Centrifugal regulator plate; 6. Igniter; 7. Igniter casing; 8. Vacuum corrector; 9. Compaction; 10. Signal rotor axis; 11. Cap; 12. Centrifugal regulator springs; 13. Centrifugal governor weights
12.7v Distributor Elements for Cordia and Tredia 1.8L Turbo Models (1986-1988) and Colt, Lancer, Mirage 1.6L (1986-1988)
1. Ventilation hole bushing; 2. Lid; 3. Coal; 4. Rotor; 5. Casing; 6. Sealing ring; 7. Split retaining ring; 8. Vacuum corrector; 9. Screw; 10. Screw; 11. Signal rotor; 12. Screw; 13. Receiving coil; 14. Stator; 15. Rotor axis; 16. Pin; 17. Fastening springs; 18. Centrifugal regulator springs; 19. Centrifugal governor weights; 20. Pin; 21. Driven gear; 22. Sealing ring; 23. Axis; 24. Seal; 25. Body
12.7g Distributor Elements for Cordia and Tredia 1.8L Turbo Models (1984-1985) and Colt, Lancer, Miracie 1.6 LM9851
1. Ventilation hole bushing; 2. Lid; 3. Coal; 4. Rotor; 5. Centrifugal regulator springs; 6. Centrifugal regulator plate; 7. Centrifugal governor weights; 8. Centrifugal regulator base; 9. Signal rotor; 10. Receiving coil; 11. Igniter; 12. Breaker; 13. Plate; 14. Washer; 15. Axis; 16. Bearing; 17. Seal; 18. Body; 19. Sealing ring; 20. Pin; 21. Driven gear; 22. Vacuum corrector
7. Replace faulty elements (12.7a, 12.7b, 12.7c and 12.7g).