Century V6-3100 3.1L VIN M SFI (1998)
TEST DESCRIPTION
Numbers below refer to the step numbers on the diagnostic table.
2. Determines whether the Class II serial data link has a circuit malfunction or the BCM is not communicating with the scan tool.
4. Checks for a short to ground in circuit 2340.
5. Checks for an open in circuit 2340.
6. Checks for an open in circuit 1550.
7. Checks for an open in circuit 1037.
8. Checks for a faulty BCM.
15. Checks for BCM current DTCs stored in memory.
16. Checks for BCM history DTCs stored in memory.
19. Checks for an intermittent BCM system malfunction.
