Step | Action | Value(s) | Yes | No |
---|---|---|---|---|
1 |
Does the test lamp light? | -- | Go to Step 3 | Go to Step 2 |
2 | 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 3 | |
3 | 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 4 | Go to Step 5 |
4 | Replace the multi-function alarm module. Refer to Multifunction Alarm Module Replacement . Is the multi-function alarm module operative? | -- | -- | |
5 | Repair the open in CKT 150 (BLK) between the multi-function alarm module and ground G201. Is the multi-function alarm module operative? | -- | -- |
Step | Action | Value(s) | Yes | No | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | Was the Audible Warnings System Check performed? | -- | Go to Step 2 | |||||||||
2 |
Did the test lamp light? | -- | Go to Step 3 | Go to Step 4 | ||||||||
3 | Connect a J 39200 DMM between the following components:
Is continuity present? | -- | Go to Step 5 | Go to Step 6 | ||||||||
4 |
Is the repair complete? | -- | -- | |||||||||
5 | Replace the multifunction alarm module. Is the repair complete? | -- | -- | |||||||||
6 |
Is the repair complete? | -- | -- |