Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Did you perform the Power Antenna System Check? | -- | Go to Step 2 | |
2 |
Is the voltage within the specified range? | 10-15 V | Go to Step 7 | Go to Step 3 |
3 |
Is the resistance within the specified range? | 0-5 ohms | Go to Step 16 | Go to Step 4 |
4 | Measure the resistance from the power antenna connector terminal B to ground (antenna side). Is the resistance within the specified range? | 0-5 ohms | Go to Step 16 | Go to Step 5 |
5 | Measure the resistance from the power antenna connector terminal A to ground (antenna side). Is the resistance within the specified range? | 0-5 ohms | Go to Step 16 | Go to Step 6 |
6 | Repair the open or short to ground in CKT 1540 (ORN). Did you complete the repair? | -- | -- | |
7 | Measure the voltage from the power antenna relay connector C1 terminal A to C. Is the voltage within the specified range? | 10-15 V | Go to Step 9 | Go to Step 8 |
8 | Repair the open in CKT 1450 (BLK). Did you complete the repair? | -- | -- | |
9 | Measure the voltage from the power antenna relay connector C1 terminal B to C. Is the voltage within the specified range? | 10-15 V | Go to Step 13 | Go to Step 10 |
10 | Inspect for an open in CKT 145 (DK GRN). Is there an open? | -- | Go to Step 11 | Go to Step 12 |
11 | Repair the open in CKT 145 (DK GRN). Did you complete the repair? | -- | -- | |
12 | Replace the radio. Refer to one of the following procedures: Did you complete the repair? | -- | -- | |
13 |
Is the voltage within the specified range? | 10-15 V | Go to Step 14 | Go to Step 15 |
14 |
Is the voltage within the specified range? | 10-15 V | Go to Step 16 | Go to Step 15 |
15 | Replace the power antenna relay. Did you complete the repair? | -- | -- | |
16 | Replace the power antenna. Refer to Power Antenna Assembly Replacement . Did you complete the repair? | -- | -- |
