Scan Tool Operating Instructions - AK Automotive Training

Manufacturer Applications
Table 1 - Operating Conditions (AEA only)
Relevant when '1' is displayed in the 8-digit block
X X X X X X X X Display Group Display Group Display Group 7
1
4
1 No. 1 cylinder
recognised
- -
1 Idling switch - Activated
closed
charcoal filter
system solenoid
valve 1 active
1 AT recognised - Lambda control
active
1 A/C
Acceleration Acceleration or
compressor or full load full load
switched on
(`1' must not
be displayed)
enrichment enrichment
1 A/C switched
on ('1' must
not be
displayed)
1 Speed boost
gear engaged
1 Torque
reduction
(display must
always show
'1')
1 Gear engaged
(if '1' is
displayed)
Engine Code: AAM, ABS and ADZ
Display Description
Group
1 1. Engine speed.
2. Coolant temperature.
3. Lambda correction factor.
4. Operating condition (see Table 2 for the relevance of these figures).
2 1. Engine speed.
2. Injection period.
3. Battery voltage.
4. Intake air temperature.
84
Full load
recognised
Part load
recognised
Idling switch
closed
Overrun
cut-off active
Full load
recognised
Part load
recognised
Idling switch
closed
Overrun cut-off
active