Control range for throttle valve positioner -V60- is set in factory with limiting bolt -A- (shear bolt) and must not be changed. If specification for idle speed is not achieved, although Ecotronic (including control unit) was found to be OK during the check, the following check and, if necessary, adjustment, must be carried out: |
Ecotronic control unit -J184- OK; check → Chapter, quick Ecotronic function test |
Throttle valve positioner -V60- OK, check → Chapter |
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