Connecting Up The Vehicle System Tester -V.a.g 1552- And Selecting The Control Unit For Engine Electronics - Skoda OCTAVIA MK1 Service Manual

04 Initiating basic setting
05 Erasing fault memory
06 Ending output
07 Coding control unit
08 Reading measured value block
1) Only if the engine does not start (operate starter for at least 6 seconds).
2) It must be carried out after the following operations: if the engine control unit -J220-, the
throttle valve control unit -J338- or the engine are replaced.
Connecting up the vehicle system tester -V.A.G 1552- and selecting the control unit for
engine electronics
Special tools, test equipment as well as aids required
t Vehicle system tester -V.A.G 1552 - with cable -V.A.G 1551/3-
Test conditions
l Battery voltage at least 11 V.
l Earth connection to engine and gearbox O.K.
l Fuses o.k.
Procedure
Connect vehicle system tester
–
-V.A.G 1552- with cable -V.A.G 1551/3 -.
Readout on display:
Note
yes 2)
yes
yes
yes
yes
Vehicle system test
HELP
Select function XX
128
no
yes
yes
no
yes