Vauxhall Workshop Service and Repair Manuals

J486000 Sheathed Glow Plugs, Replace (Y 17 DTL)

1. Open bonnet

Caution!

On vehicles from model year 04 with ESP - the steering angle sensor loses its basic adjustment each time the battery is disconnected. It must be recalibrated.

2. Disconnect battery

3. Remove air cleaner housing (1)

• Remove wiring harness plug for hot film mass air flow meter (3)
• Release in direction of arrow
• Remove air intake hose (4)
• Loosen hose clamp (5)
• Remove bolt (2)

4. Remove wiring harness plug for engine control unit 3 off Release 2 wiring harness plugs in direction of arrow

5. Remove engine control unit Remove wiring harness plug bracket Remove 2 bolts (1) Unscrew 2 bolts (2), 2 nuts (3)

6. Remove engine control unit bracket Unscrew 2 bolts, nut Unclip wiring harness

7. Remove wiring harness plug from sheathed glow plugs 4 off

8. Remove sheathed glow plugs (arrows)

• Using MKM-6104

9. Install sheathed glow plugs.

• Tighten sheathed glow plugs (19.6 Nm / 14.4 lbf. ft.)

10. Attach wiring harness plug

• To sheathed glow plugs

11. Attach engine control unit bracket

• Tighten 2 bolts (24.5 Nm / 18 lbf. ft.)
• Tighten nut (9.8 Nm/7.2 lbf. ft.)
• Clip in wiring harness

12. Install engine control unit

• Install engine control unit
• Tighten 2 bolts, 2 nuts (5.9 Nm/4.4 lbf. ft.)
• Install wiring harness plug bracket
• Tighten 2 bolts

13. Attach engine control unit wiring harness plug

• 3 off

14. Install air cleaner housing

• Tighten bolt
• Fasten air intake hose.
• Tighten clamp (3.5 Nm / 2.6 lbf. ft.)
• Connect wiring harness plug to hot film mass air flow meter

15. Connect battery

16. Calibrate steering angle sensor

• Switch on ignition

Note:   Rotate the steering wheel one time from its right-hand to its left-hand stop.

17. Program volatile memories

18. Close bonnet