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Home >> Volkswagen >> 2008 >> Rabbit (1K1) L5-2.5L (BGQ) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Scan Tool Testing and Procedures >> Diagnostic Mode 01 - Read Current System Data
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Diagnostic Mode 01 - Read Current System Data






Diagnostic Mode 01 - Read Current System Data

Diagnostic Mode 01 makes it possible to access current emissions-related measured values and diagnostic data. The original measured values (no replacement values), input and output data and system status information are displayed using Diagnostic Mode 1.

Procedure

- Connect the scan tool.

- Start the engine and run at idle.

- Select "Diagnostic Mode 01 - Obtain Data".

- From the following table, select the desired the "PID" that is to be monitored, e.g. "PID 05 Coolant temperature".

• More than one "PID" may be selected and monitored.

The current values of the component or system that is being monitored will be displayed on the scan tool screen.





- Switch the ignition off.

End of Procedure.
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