300Tdi Discovery
Tdi
15
REPAIR
BOOST PRESSURE SENSOR
Service repair no - 18.30.63
Remove
1. Disconnect battery negative lead.
2. Disconnect sensor multi-plug.
3. Disconnect pressure tube union.
4. Retrieve and discard union copper washers.
5. Place pressure tube aside.
6. Remove sensor to mounting bracket bolts.
7. Remove sensor.
Refit
8. Renew all copper washers.
9. Reverse removal procedure.
INJECTION TIMING SENSOR
Service repair no - 18.30.64
Remove
1. Disconnect battery negative lead.
2. Disconnect sensor multi-plug.
3. Disconnect spill return pipe to injector.
4. Disconnect injector union.
5. Remove copper washers.
6. Remove injector clamp fixing.
7. Remove clamp.
8. Remove injector.
9. Remove injector copper washers.
Refit
10. Renew all copper washers.
11. Reverse removal procedure.
12. Check for leaks when running.
