Diagnostic Mode 09 - Read Vehicle Information

WARNING: This page is about a different car, the 2010 Audi Q7, 2009 Audi Q7, 2008 Audi Q7, and 2007 Audi Q7. However, it is still accessible from the selected car via links, so may be relevant.

Diagnostic Mode 09 makes it possible to access vehicle-specific information from the ECM and the TCM (where applicable).

NOTE:

Depending on scan tool and protocol used, Diagnostic Mode 09 and the information provided may be referred to by a different name.

Test Requirement

No DTCs stored in the DTC memory.

Procedure

-- Connect the scan tool.

-- Switch the ignition on.

-- Select Mode 09: Vehicle information.

-- Select the desired Test-ID.

-- The information requested will be displayed on the scan tool screen.

The following table is a numerical list of all Test-IDs that may be selected.

Test-ID	Diagnostic text
02:	Vehicle identification number e.g.
	A different 17 digit number will be displayed for each vehicle
04:	Calibration identification e.g.
	Engine Control Module (ECM) --
	Transmission Control Module (TCM) --
06:	CVN (check sum) e.g.
	EC5AE460 the check sum is different for every control module version
	000D105

-- Switch the ignition off.