Range Rover P38
BMW DIESEL
3
REPAIR
CRANKSHAFT POSITION SENSOR (CKP SENSOR)
Service repair no - 18.30.12
Remove
1. Disconnect battery negative lead.
2. Remove cooling fan cowl.
See COOLING
SYSTEM, Repair.
NOTE: Cowl removed to give access to
crankshaft pulley for manual cranking of
engine.
3. Disconnect CKP sensor multiplug.
4. Remove bolt securing CKP sensor to bracket.
Remove CKP sensor.
CKP Sensor Bracket - Adjust
CAUTION: CKP Sensor bracket must be
correctly positioned. CKP sensor damage
or failure will result from mis-aligned
bracket.
5. Rotate crankshaft until flywheel TDC pole is
central to CKP sensor aperture.
NOTE: Use mirror and lamp to view
flywheel poles.
6. Slacken bolt securing CKP sensor bracket to
cylinder block.
7. Position LRT-12-122 to CKP sensor bracket.
Secure with bolt.
8. Push CKP sensor bracket rearwards until tool
contacts flywheel pole.
NOTE: Tool positions bracket allowing for
correct air gap between CKP sensor nose
and flywheel poles.
9. Tighten bolt securing bracket to cylinder block.
10. Remove bolt securing tool to bracket. Remove
tool.
Refit
11. Fit CKP sensor to bracket. Secure with bolt.
Tighten to
Max 8 Nm (6 lbf.ft)
12. Connect CKP sensor multiplug.
13. Fit cooling fan cowl.
See COOLING SYSTEM,
Repair.
14. Reconnect battery negative lead.
