Century V6-3.1L VIN J (2005)
Steps 13 - 24
The numbers below refer to the step numbers on the diagnostic table.
4. Verifies that the body control module (BCM) is providing ground to the horn relay.
5. Tests for voltage at the battery positive voltage terminal of the horn relay coil.
7. Tests for voltage at the battery positive voltage terminal of the horn relay switch. The HORN fuse supplies power to the battery positive voltage
terminal of the horn relay switch.
