Work procedure

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Switch ignition off.
Connect Vehicle Diagnostic and Information System VAS 5052 with diagnostic wire VAS 5052/3.

Fig 1: Connecting Vehicle Diagnostic And Information System VAS 5052 With Diagnostic Wire VAS 5052/3

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CAUTION: Observe safety precautions. See SAFETY PRECAUTIONS .

NOTE: If a malfunction message is displayed:

See Operating instructions for Vehicle Diagnostic and Information System VAS 5052

Depending on the desired mode. See SELECT DIAGNOSTIC FUNCTION :

Switch ignition on.

Start engine.