Scan Tool Operating Instructions - AK Automotive Training

Manufacturer Applications
2 1. Engine speed (read-out in steps of 40rpm).
2. Engine load - Injection time per revolution - 1.6 to 2.4 ms (ADP
engine code), 1.0 to 2.5 ms (ADR engine code), 0.5 to 1.5 ms (AEB
engine code).
3. Injection time - 2.0 to 3.5 ms (ADP engine code), 2.0 to 5.0 ms
(ADR engine code), 1.5 to 3.0 ms (AEB engine code).
4. Air mass - 2.5 to 4.5 g/s (ADP engine code), 2.0 to 4.0 g/s (ADR
engine code), 1.8 to 4.0 g/s (AEB engine code).
3 1. Engine speed (read-out in steps of 40rpm).
2. Battery voltage.
3. Coolant temperature.
4. Intake air temperature.
4 1. Throttle valve angle.
2. Idle air mass learned (without drive position of automatic gearbox
selected. 0 is indicated for manual gear box equipped vehicles).
3. Idle air mass learned (with drive position of automatic gearbox
selected. 0 is indicated for manual gearbox equipped vehicles).
4. Idling speed operating state (Refer to Table 19 for the relevance of
the information in line 4).
5 1. Road speed (read-out in steps of 10 rpm. Actual measured value).
2. Road speed (specified).
3. Idling speed controller.
4. Air mass - 2.5 to 4.5 g/s (ADP engine code), 2.0 to 4.0 g/s (ADR
engine code), 1.8 to 4.0 g/s (AEB engine code).
6 1. Engine speed - (read-out in steps of 10 rpm). - Maximum 2550 rpm.
2. Idling speed controller.
3. Lambda controller - -5 to 5% (ADP engine code), -10 to 10% (ADR
and AEB engine codes).
4. Ignition angle.
7 1. Lambda controller.
2. Lambda probe voltage.
3. Charcoal filter valve on/off ratio (Ratio indicated at 0 means
activated charcoal filter solenoid valve 1 is closed).
4. Lambda correction factor (see note below).
NOTE: With active fuel tank breather system (ACF). Read-out of 0.3 indicates very rich
mixture supplied from the ACF system thus the Lambda control will reduce the quantity
of fuel injected to compensate, and vice-versa for a high reading.
8 1. Injection time - 2.0 to 3.5 ms (ADP engine code), 2.0 to 5.0 ms
(ADR engine code), 1.5 to 3.0 ms (AEB engine code).
2. Lambda learning value for idling - -10 to 10% (ADP and ADR
engine codes), -12 to 12% (AEB engine code).
3. Lambda learning value for part throttle - -8 to 8% (ADP and ADR
engine codes), -12 to 12% (AEB engine code).
4. TE active or Lambda adaption (TE active indicates that the
activated charcoal filter valve is pulsed, whilst Lambda adaption
means that it is constantly closed).
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