Technical information

Please take notice of any relevant safety measures for each work operation /
step.
The safety measures can be found in the following area of TIS 2000:
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Service Information
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Standard Information
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Select: Model
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Select: Model year
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Select: One or more assembly groups
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Application: Warnings, disclaimers, safety
Electronic System Specific Information
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Trouble Code Features
In a few cases, the diagnostic tester may display a trouble code status or
description that looks unfamiliar:
Trouble Code Status:
Instead of the known PRESENT, NOT PRESENT (and INTERMITTENT)
message, you may read UNKNOWN DTC in the tester display. This tells
you that the diagnostic software or control unit contains a piece of incorrect
information that is unknown to the diagnostic tester and that it is unable to
read or evaluate. Both the trouble code number and the trouble code text
are not changed in this case.
The above mentioned special cases can not be removed by means of a
diagnostic tester function.
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Datalist Parameter
Depending on the vehicle/system configuration it is possible that some
datalist parameters or test steps, although they are listed in this checking
procedure, are not shown on the diagnostic tester display. In that case,
these datalist parameters are not valid for this vehicle/system configuration.
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Immobiliser and Anti-Theft Warning System installed
Though there is a programming function "Programming Immobiliser Output"
available, it is necessary to program the immobiliser always as with "No
Anti-Theft Warning System". For this particular model, the functionality of
the immobiliser to send a disarming signal to the anti-theft warning system
has been omitted. On this basis the immobiliser has to be always
programmed with ''No Anti-Theft Warning System'. If programming is
performed faulty, PRESENT trouble codes will be set, which can not be
erased.
The immobiliser should be programmed with "No Anti-Theft Warning
System" to erase the trouble codes with status PRESENT.
Electronic System Picture Information
Block Diagram (Model Year '01
-
'02 )
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12/25/2005
file://C:\Program%20Files\cosids\DATA\TMP\TmpPrn359232138.HTM