Scan Tool Operating Instructions - AK Automotive Training

Manufacturer Applications
Table 19 - Idle Speed Operating State
Relevant when '1' is displayed in the 5 - digit block
X X X X X Display Group 4- line 4
1 Idling speed
1 Part throttle
1 Full throttle
1 Overrun
1 Enrichment (full throttle enrichment)
Table 20 - Throttle Operating Conditions - Adaption of Throttle Valve
Control
Relevant when '1' is displayed in the 6 - digit block
X X X X X X Display Group 23- line 1
1 Engine speed (read-out in
steps of 40)
0 Adjustment of throttle valve
potentiometer with
potentiometer for idling speed
positioner not OK
1 Reading not relevant - ignore
1 Learning of max. stop of
throttle valve potentiometer no
OK
1 Learning of min. stop of
throttle valve potentiometer
not OK
1 Learning of max. stop of
potentiometer for idling speed
positioner not OK
1 Learning of min. stop of
potentiometer for idling speed
positioner not OK
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