Test O

PINPOINT TEST O: LFC 47/DTC B1232 - PASSENGER BELT AND BUCKLE ASSEMBLY PRETENSIONER CIRCUIT RESISTANCE OUT OF RANGE

Test O1-O3:

Test O3-O4:

Test O5:

Normal Operation
The air bag Electronic Crash Sensor (ECS) monitors the resistance of the passenger belt and buckle assembly pretensioner circuit by measuring the resistance between Pins C2209-26 and C2209-27. If the ECS detects low or high resistance, the ECS will store DTC B1232 in memory and flash LFC 47 (or higher priority code if one exists) on the air bag indicator.

Possible Causes
^ Damaged wiring on Circuit 1081 (YE/RD) or 1082 (YE/BK).
^ Damaged passenger belt and buckle assembly pretensioner.
^ ECS internal failure.