Jetta Sedan L5-2.5L (CBTA) (2009)
Engine Control Module: Testing and Inspection
Engine Control Module, DTC Memory Checking and Erasing
Engine Control Module, DTC Memory Checking and Erasing
Special tools, testers and auxiliary items required
‹› Vehicle diagnostic, testing, and information system (VAS 5051)
Connect the (VAS 5051) as follows:
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Connect the diagnostic cable connector - 2 - to the Data Link Connector (DLC) in the driver's footwell.
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Start the engine and run at idle speed.
Only if engine does not start:
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Switch on the ignition.
Selecting Operating Mode:
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Press button on display for "Vehicle On Board Diagnostic (OBD) ".
Selecting Vehicle System:
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Press button "01 - Engine electronics" on display.
The control module identification with coding - 2 - as well as Vehicle Identification Number (VIN) in center area and identification of anti theft
immobilizer appear on the display.