A4 Sedan V6-3.2L (BKH) (2007)
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Remove both shear bolts - 3 -.
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Separate the retaining tab - 2 - of the control module connector.
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Release and pull off connectors from ECM.
‹› Adaptation values are erased when connectors are disconnected from the ECM, DTC memory content remains intact.
Installing
Installation is in reverse order of removal, noting the following:
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The ECM must be equipped with the protective housing again.
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Clean locking compound residue from shear bolt threaded holes. Cleaning can be performed with a thread cutter (tap).
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Use new shear bolts.
After installing a new ECM, the following work steps must be performed:
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Activate the ECM in Guided Fault-Finding under "Replacing engine control module (ECM)".
