Eos (1F7) V6-3.2L (BUB) (2008)
Tow Sensor: Scan Tool Testing and Procedures
Towing Recognition Control Module, Output Diagnostic Test Mode (DTM)
Special tools, testers and auxiliary items required
‹› Trailer Socket Tester (VAS 5800)
‹› Power Outlet Tester (V.A.G 1537/A)*
‹› Vehicle Diagnosis, Testing and Information System ( VAS 5051A)
‹› Control Module For Towing Sensor (J345) detects the use of trailer only from a performance decrease of at least 5 W*.
‹› Use the (V.A.G 1537/A) or (VAS 5800) for the test.
*
(V.A.G 1537/A) becomes too warm after a few minutes of use and switches off automatically. After a cooling off phase, (V.A.G 1537/A)
functions normally again.
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Connect (V.A.G 1537/A).
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Connect (VAS 5051A).
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In (VAS 5051A), select operating mode " Guided Fault Finding".
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Using the "Go To" button, select "Functions/Component selection" and the following menu options in sequence:
‹› Body
‹› Body repair procedures
‹› 01 - On Board Diagnostic (OBD) capable systems
‹› Towing sensor
‹› Functions
‹› Control Module for towing sensor - output Diagnostic Test Mode (DTM)