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Note
♦
De-energising high-voltage system:
♦
Connect vehicle diagnostic tester
♦
Select
Guided Fault Finding
mode
♦
Using the
Go to
button, select the following menu options in
succession:
♦ Function/component selection
♦ Body
♦ Electrical system
♦ Self-diagnosis-compatible systems
♦ 8C - Hybrid battery management -J840
♦ 8C - Hybrid battery management, functions
♦ 51 - De-energise high-voltage system (Rep. gr. 93)
– Remove luggage compartment floor covering ⇒ General body
repairs, interior; Rep. gr. 70 ; Removing and installing luggage
compartment floor covering .
– Take care not to damage the red warning label and the battery
warning label.
– Unplug connectors to battery cooling module -1-.
– Pull off cover over high-voltage wires.
– Release and unplug connectors -2- for high-voltage wire for
hybrid battery, positive terminal - P1- and high-voltage wire for
hybrid battery, negative terminal - P2- .
Audi A6 2011 ➤ , Audi A6 Avant 2011 ➤
Electrical system, hybrid - Edition 03.2014
6. Components specific to high-voltage system 21