Step | Action | Value(s) | Yes | No |
---|---|---|---|---|
1 | Did you perform the Radio/Audio System Diagnostic System Check? | -- | Go to Step 2 | |
2 |
Is the voltage within the specified range? | 12-14 V | Go to Step 3 | Go to Step 4 |
3 | Measure the resistance from terminal F5 to ground. Is the resistance less than the specified value? | 0.5 ohms | Go to Step 5 | Go to Step 6 |
4 |
Is the resistance less than the specified value? | 0.5 ohms | Go to Step 7 | Go to Step 8 |
5 |
Did you complete the replacement? | -- | Go to Step 9 | -- |
6 | Locate and repair an open or high resistance condition in the ground circuit (F49, F100). Is the repair complete? | -- | Go to Step 9 | -- |
7 | Replace the headlight switch. Is the replacement complete? | -- | Go to Step 9 | -- |
8 | Locate and repair an open or high resistance in the illumination signal circuit (RB1, RB40). Is the repair complete? | -- | Go to Step 9 | -- |
9 |
Does the radio display illuminate? | -- | System OK | -- |