Oil pump
Exploded View
1. Rear oil seal 2. Oring 3. Oil pan (upper)
4. Oil pump chain tensioner (for oil
pump drive chain)
5. Oil pump drive chain 6. Crankshaft key
7. Crankshaft sprocket 8. Oil pump sprocket 9. Oil pump
10. Oring 11. Oring 12. Oil pan drain plug
13. Drain plug washer 14. Oil pan ( ...
Idle air volume learning
Description
Idle Air Volume Learning is a function of ECM to learn the idle air volume
that keeps each engine idle speed
within the specific range. It must be performed under any of the following
conditions:
Each time electric throttle control actuator or ECM is replaced.
Idle speed or ...