06L906036AJ

1. [
2. {
3. "step": 1,
4. "title": "Depressurize Fuel Rail & Remove Intake Manifold",
5. "instruction": "Depressurize high-pressure fuel rail via diagnostic scan tool or fuse pull. Remove upper intake manifold to access high pressure fuel rail assembly."
6. },
7. {
8. "step": 2,
9. "title": "Extract Fuel Rail & Remove Injectors",
10. "instruction": "Unbolt fuel rail holding bolts (9 N·m). Use slide hammer puller T10133/1 to gently extract fuel injectors from cylinder head combustion chambers."
11. },
12. {
13. "step": 3,
14. "title": "Calibrate New Teflon Combustion Chamber Seal",
15. "instruction": "Cut and remove old combustion seal without scratching injector groove. Install new Teflon ring using expansion cone T10133/2 and compress with sizing collar T10133/3."
16. },
17. {
18. "step": 4,
19. "title": "Seat Injectors & Torque Rail Bolts",
20. "instruction": "Push injectors into cylinder head bores by hand. Torque rail retaining bolts evenly to 9 N·m. Torque high-pressure pipe union nut to 27 N·m."
21. }
22. ]

Codigos de falla de diagnostico (DTC) comunes que se activan cuando este inyector common rail experimenta desgaste, fallas de circuito o desbalance: