B1900

SUPPLEMENTAL RESTRAINT SYSTEM: AIRBAG SYSTEM: B1900/73-B1903/73:

B1900/73 Short in Front Driver Side Pretensioner Squib Circuit

B1901/73 Open in Front Driver Side Pretensioner Squib Circuit

B1902/73 Short to GND in Front Driver Side Pretensioner Squib Circuit

B1903/73 Short to B+ in Front Driver Side Pretensioner Squib Circuit

DESCRIPTION
The driver side front pretensioner squib circuit consists of the center airbag sensor and the front seat outer belt LH. The circuit instructs the SRS to deploy when deployment conditions are met. These DTCs are recorded when a malfunction is detected in the front pretensioner squib LH circuit.









WIRING DIAGRAM






INSPECTION PROCEDURE