Battery Regulation Control Module, Removing And Installing: Installing

WARNING: This page is about a different variant/trim than selected.

-- Check the correct installation position of the temperature sensor -1- in the housing for the battery modules.

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-- If necessary position the temperature sensor -1- in the correct installation position.

CAUTION:

Reestablish the original wire routing according to the photos or sketches made during removal.

-- When installing the Battery Regulation Control Module -J840- -1- first connect the lower connectors -5- and -6-.

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-- Then connect the rear connectors -2, 3 and 4- from below upward with the control module -1-.

-- Then connect the front connectors -7 and 8- from below upward with the control module -1-.

-- Insert the Battery Regulation Control Module -J840- -1- together with the high-voltage battery switch box in the battery housing.

-- At the same time pay attention that the retaining tab -2- on the Battery Regulation Control Module - J840- -1- engages in the tab -3- on the battery module housing.

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Further installation is the reverse order of removal.

-- Re-energize the high-voltage system and complete the required documentation. Refer to HIGH VOLTAGE SYSTEM, TURNING BACK ON .