E 320 4MATIC Sedan (211.082) V6-3.2L (112.954) (2004)
3.
Check part number (A, Figure 3) and Q number (B) of unit.
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If part number is A 211 820 45 26 and Q number is 8, proceed to SUBJECT B - REPLACE REMOTE TRUNK CLOSING CONTROL UNIT.
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If part number is not A 211 820 45 26 and/or Q number is not 8, proceed to step 4.
4.
Reinstall control unit, first connecting the smaller connector (X2; B in Figure 2), then the larger one (X1; A in Figure 2).
CAUTION!
Ensure to connect electrical connectors in the order outlined above to avoid possible damage to the control unit.
Note:
It is not necessary to renormalize the control unit.
5.
Reinstall trunk panels.
B.
REPLACE REMOTE TRUNK CLOSING CONTROL UNIT
1.
Connect Star Diagnosis.
2.
Navigate through the following SDS menus:
"Control unit groups/ Seats and doors/ TLC - Trunk lid control/Initial startup/ Initial startup with manual settings input for new control unit".