A8L Quattro Sedan W12-6.0L (BSB) (2005)
Safety Circuit Breaker: Service and Repair
Battery Switch-Off Relay
Battery Switch-Off Relay
‹› Vehicle voltage supply is disrupted during an actuator test (as of software version S082 and S084, the knob is no longer triggered during an
actuator test) or vehicle accident.
‹› Battery Switch-Off Relay (J655) disconnects the circuit electrically. The Battery Switch-Off Relay (J655) must always be replaced after a
deployment.
Removing with knob
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Open cover - 8 -.
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Remove screw - 7 -.
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Unscrew pole - 3 -.
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Unscrew pole - 4 -.
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Unclip the connector - 6 - at the retaining tabs - 5 - (Qty. 2).
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Disconnect connector - 6 -.
‹› Installing
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Install battery pole disconnect element - 2 - in reverse order of removal.
Removing without knob