B-Pillar Limit Switch Test
1. Key OFF.
2. Disconnect the B-pillar limit switch connector.
Connector:
3. Measure the resistance between terminal 7 and the terminal 6 at the B-pillar limit switch. Resistance with belt at center pillar should be less than 5 ohms. Resistance with belt not at center pillar should be greater than 10,000 ohms.
4. If the resistances are correct, return to the pinpoint tests. Otherwise, replace the front seat shoulder strap track.