Two BCM's were available for the 1990 AG/AJ Bodies (Daytona/LeBaron), BASE and PREMIUM. Type is not dependent on engine/trans combo, but rather interior options.
Information and images provided by and courtesy of NAJ and Chrysler
BASE 1990 BCM Connector Pinouts:
PREMIUM 1990 BCM Connector Pinouts:
Information and images provided by and courtesy of NAJ and Chrysler