Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Did you perform the Body Control Module Diagnostic System Check? | -- | Go to Step 2 | Go to Diagnostic System Check - Body Control System in Body Control System |
2 | Did you review the audible warnings system operation and perform the necessary inspections? | -- | Go to Step 3 | |
3 | Verify that the fasten safety belt chime is inoperative. Is the chime operating properly? | -- | Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems | Go to Step 4 |
4 |
Is NO displayed? | -- | Go to Step 5 | Go to Step 8 |
5 | Inspect the connections at the BCM. Refer to Testing for Intermittent Conditions and Poor Connections in Wiring Systems. Are the connections in need of repair? | -- | Go to Step 6 | Go to Step 7 |
6 | Repair the connections at the BCM as necessary. Refer to Connector Repairs in Wiring Systems. Is the repair complete? | -- | Go to Step 14 | -- |
7 | Replace the BCM. Refer to Body Control Module Replacement in Body Control System. Is the repair complete? | -- | Go to Step 14 | -- |
8 |
Is NO displayed for the SEAT BELT BUCKLED input? | -- | Go to Step 9 | Go to Step 10 |
9 | Replace the seat belt switch. Refer to Front Seat Belt Buckle Replacement in Seat Belts. Is the repair complete? | -- | Go to Step 14 | -- |
10 |
Does the test lamp light? | -- | Go to Step 5 | Go to Step 11 |
11 |
Does the test lamp light? | -- | Go to Step 12 | Go to Step 13 |
12 | Locate and repair the open or high resistance in CKT 238 between the BCM connector C1 terminal B11 and seat belt switch connector terminal A. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Is the repair complete? | -- | Go to Step 14 | -- |
13 | Locate and repair the open or high resistance in CKT 1350 between the seat belt switch connector terminal B and G450. A. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Is the repair complete? | -- | Go to Step 14 | -- |
14 | Operate the system in order to verify the repair. Did you correct the condition? | -- | System OK | Go to Step 4 |
