16600-9HP0A

1. [
2. {
3. "step": 1,
4. "title": "Relieve Residual Rail Pressure",
5. "instruction": "Disconnect low pressure electric pump fuse. Crank engine 5-10 seconds to dissipate remaining fuel pressure in the high-pressure rail."
6. },
7. {
8. "step": 2,
9. "title": "Clean Injector Bores & Remove Old Seals",
10. "instruction": "Clean bore thoroughly down to cylinder head seat. Never use metal picks that could scratch internal precision sealing walls."
11. },
12. {
13. "step": 3,
14. "title": "Compress Teflon Seals using Calibration Cone",
15. "instruction": "Fit brand new Teflon combustion seal using mounting sleeve. Compress ring in step-down calibration die until outer diameter fits cleanly."
16. },
17. {
18. "step": 4,
19. "title": "Position Fuel Rail & Torque Bolts",
20. "instruction": "Guide fuel rail assembly squarely into cylinder head ports. Tighten rail bolts evenly in two steps up to final torque of 21 N\u00b7m."
21. },
22. {
23. "step": 5,
24. "title": "Attach High Pressure Line & Verify Leakage",
25. "instruction": "Thread high pressure feed line flare nut finger tight, then tighten to 30 N\u00b7m. Start engine and verify zero fuel misting or weeping."
26. }
27. ]

Vanliga diagnosfelkoder (DTC) som aktiveras nar denna common rail-injektor uppvisar slitage, kretsfel eller kalibreringsavvikelse: