Service data and specifications
(SDS)
Periodical Maintenance Specification
ENGINE OIL CAPACITY (APPROXIMATE)
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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 ...