Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Did you perform the Audible Warning System Check? | -- | Go to Step 2 | |
2 |
Does the test lamp light? | -- | Go to Step 4 | Go to Step 3 |
3 | Repair the open in CKT 1040 (ORN) between the IP fuse block and the multi-function alarm module. Is the multi-function alarm module operative? | -- | Go to Step 4 | |
4 | Connect a J 39200 DMM ) between the multi-function alarm module connector, cavity B2 for CKT 150 (BLK), and ground. Is continuity present? | -- | Go to Step 5 | Go to Step 6 |
5 | Replace the multi-function alarm module. Refer to Multifunction Alarm Module Replacement . Is the multi-function alarm module operative? | -- | -- | |
6 | Repair the open in CKT 150 (BLK) between the multi-function alarm module and ground G201. Is the multi-function alarm module operative? | -- | -- |
