Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Did you perform the Garage Door Opener System Check? | -- | Go to Step 2 | |
2 | Inspect the courtesy lamps. Do the courtesy lamps function properly? | -- | Go to Step 3 | Go to Interior Lamps System Check in Lighting Systems |
3 |
Does the voltage measure within the specified range? | 10-14 V | Go to Step 4 | Go to Step 5 |
4 | Test for ground at connector C1 terminal 3 of universal garage door opener connector. Is a ground present? | -- | Go to Step 7 | Go to Step 6 |
5 | Repair the open or short to ground in CKT 1732 (ORN). Is the repair compete? | -- | -- | |
6 | Test for open in CKT 1050 (BLK). Is the repair complete? | -- | -- | |
7 | Replace the garage door opener . Refer to Garage Door Opener Replacement Is the repair complete? | -- | -- |
