Step | Action | Value(s) | Yes | No |
---|---|---|---|---|
1 | Inspect fuse EF25. Is fuse EF25 open? | -- | Go to Step 2 | Go to Step 3 |
2 |
Is the repair complete? | -- | System OK | -- |
3 |
Is the voltage at EF25 within the specified value? | 11-14 V | Go to Step 5 | Go to Step 4 |
4 | Repair the open power supply circuit for fuse EF25. Is the repair complete? | -- | System OK | -- |
5 | Inspect the electric control outside rearview mirrors. Are both electric control outside rearview mirrors inoperative? | -- | Go to Step 6 | Go to Step 13 |
6 |
Is the connector secured to the electric control outside rearview mirror switch? | -- | Go to Step 8 | Go to Step 7 |
7 | Connect the connector to the electric control outside rearview mirror switch. Is the repair complete? | -- | System OK | -- |
8 | Use an ohmmeter to measure the continuity between terminal 4 (BK) of the electric control outside rearview mirror switch connector and ground. Does the ohmmeter indicate the specified value? | 0 ohms | Go to Step 10 | Go to Step 9 |
9 | Repair the open ground circuit for the electric control outside rearview mirror switch. Is the repair complete? | -- | System OK | -- |
10 |
Is the voltage within to the specified value? | 11-14 V | Go to Step 12 | Go to Step 11 |
11 | Repair the open power supply circuit for the electric control outside rearview mirror switch. Is the repair complete? | -- | System OK | -- |
12 | Replace the electric control outside rearview mirror switch. Is the repair complete? | -- | System OK | - |
13 |
Does the voltmeter indicate the specified voltage for each test, with the polarity reversing when the switch is changed from in to out or up to down? | 11-14 V | Go to Step 14 | Go to Step 15 |
14 | Replace the electric control outside rearview mirror. Is the repair complete? | -- | System OK | -- |
15 |
Does the voltmeter indicate the specified voltage for each test, with the polarity reversing when the switch was changed from in to out or up to down? | 11-14 V | Go to Step 16 | Go to Step 12 |
16 | Repair the open circuit between the electric control outside rearview mirror switch and the electric control outside rearview mirror connector. Is the repair complete? | -- | System OK | -- |