Possible Causes — 2006 Jeep Commander Base, 3.7 K, RWD Service Manual ~ LEMON Manuals

Possible Causes
ACTIVE U0019 CAN B BUS DTC IN FRONT CONTROL MODULE
(D55) CAN B BUS (+) CIRCUIT OPEN
(D54) CAN B BUS (-) CIRCUIT OPEN
OCCUPANT CLASSIFICATION MODULE (OCM)

ACTIVE U0019 CAN B BUS DTC IN FRONT CONTROL MODULE

(D55) CAN B BUS (+) CIRCUIT OPEN

(D54) CAN B BUS (-) CIRCUIT OPEN

OCCUPANT CLASSIFICATION MODULE (OCM)