Group "B" Procedure:
Chassis No. RangeDC7 4905 - DC7 5825
(produced 5/89 through 7/89)
- Inspect the left front "B" pillar for service action label # 22 (and possibly # 33). If the # 22 label is present, the EML control unit has been updated, Do not replace the updated EML control unit.
If the # 22 service action label is not present proceed a follows:
- Follow all group "A" instructions pertaining to checking and replacing the
EML control unit with the updated (E30/C30) version.
- If # 33 is not punched out of the service action label, replace both DK
Motors and the PWG.
- Adapt the EML system per S.I. 12 06 88 (1669) and thoroughly road test the vehicle.