Lotus 2004 ELISE Service Notes page 168

Lotus Service Notes
EMP.3 - ENGINE MANAGEMENT COMPONENT LOCATION
1
17
16
15
14
13
Key to engine management component location drawing
1. Electronic Control Unit (ECU).
2. Multi-function relay unit.
3. Oil control valve for variable valve lift.
4. Camshaft position sensor.
5. Fuel injector.
6. Knock sensor.
7. Oil control valve for variable valve timing.
8. Crankshaft position sensor.
9. Plug top coil.
10. Coolant temperature sensor.
11. Pre-catalyst oxygen sensor.
12. Post-catalyst oxygen sensor.
13. Oil pressure switch.
14. Throttle position sensor.
15. Vacuum solenoid for intake flap valve.
16. Mass airflow sensor.
17. Idle Air Control (IAC) valve - prior '06 M.Y.
For component replacement procedures, refer to manual B120T0327J.
sn_emp_cyclone.indd 45
2
3
12
Section EMP
4
9
10
11
5
6
7
8
Page 45
03/03/2006 11:03:41