A4 Quattro Cabriolet V6-3.2L (BKH) (2007)
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Using a screwdriver, pry off retaining bar -arrow-.
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Set aside Engine Control Module (ECM) with cables connected.
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Unclip Transmission Control Module (TCM) retaining bracket.
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Set aside Transmission Control Module (TCM) with cables still connected.
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If present, cut through cable ties.
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Disconnect connectors at rear of connector rail.
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Unscrew wire connection -2-.
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Remove bolts -1- and -3-.
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Unclip the corresponding connector base.
NOTE: Check the exact assignment for connection point E-Box plenum chamber in the current wiring diagram.
Installing
Installation is reverse of removal, paying attention to the following:
NOTE: All cable ties opened or cut during engine removal must be reinstalled at the same locations during installation.
Tightening torques
Connection point, E-Box plenum chamber to center tube for instrument panel : 3 Nm
Screw connections for electrical cables : 9 Nm