CHECKING THE BATTERY - VEHICLES WITHOUT A Battery Monitoring Control Module -J367- OR Energy Management Control Module -J644-

WARNING: This page is about a different car, the 2024 Audi SQ7, 2024 Audi Q7, 2023 Audi SQ7, and 2023 Audi Q7. However, it is still accessible from the selected car via links, so may be relevant.

CAUTION:

It is not possible to check the battery using "Guided Fault Finding" through MY 2010 during the following procedure, even if the vehicle has a Battery Monitoring Control Module -J367- :

A3 from MY 2004 (8P)
TT from MY 2007 (8J)
R8 from My 2007 (42)

WARNING:

Risk of injury. Follow all warning messages and safety precautions. Refer to WARNINGS AND SAFETY PRECAUTIONS .

Perform the Tests in the Following Sequence:

-- Visual inspection. Refer to VISUAL INSPECTION .

-- Check the visual indicator color display (if equipped). Refer to VISUAL INDICATOR COLOR DISPLAY, CHECKING .

WARNING:

Do not check or charge a Battery -A- when the visual indicator has >>no color or is bright yellow<<. Jump starting must not be used!

There is a risk of explosion during testing, charging or jump starting.

These Batteries -A- must be replaced.

NOTE:

The Battery Tester with Printer:VAS5097A will no longer be used for warranty testing. Only the Battery Tester:VAS6161 is still being used.

-- Battery test with:

Battery Tester:VAS6161 . Refer to Battery Tester .
Battery Tester with Printer:VAS5097A . Refer to Battery Tester with Printer .

-- Depending on the result of the battery load test, "perform current draw test". Refer to CURRENT DRAW TEST .