Battery, Disconnecting And Connecting, Battery And Auxiliary Battery, (0K4 + VH0): Connecting
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-- Disconnect the connector -2- from the Battery Monitoring Control Module -J367- -3-.
-- Attach the battery ground cable clamp by hand to the battery negative terminal "-" and tighten the nut -1-.
-- Reconnect the connector to the Battery Monitoring Control Module -J367-.
-- Connect the connector -arrow- to the Auxiliary Battery -A1-.
When the battery is reconnected, the following steps must be performed:
- Activate the power window regulator one-touch up/down function. Refer to the Owner's Literature.
- Check DTC memories of all control modules and delete the displayed entry "Undervoltage" using the Vehicle Diagnostic Tester.
TIP:
After reconnecting the power supply, the ESP warning lamp can only go out after the vehicle has been driven a few meters.
Tightening Specifications
- Refer to OVERVIEW - BATTERY