DTC B19F7 Short In Front P/T 2 LH (To +B): DTC Detecting Condition

Lap seat belt pretensioner (LH) circuit is shorted to power supply.
Lap seat belt pretensioner (LH) is faulty.
Lap seat belt pretensioner harness (LH) is shorted to power supply.
Airbag control module is faulty.

CAUTION: Before performing diagnosis, refer to CAUTION .