| Fault Code Description |
|---|
| Fault Code Conditions |
|---|
| Fault Time Condition |
|---|
|
GM: Overvoltage |
| Service Plan |
|---|
|
The supply voltage (terminal 30) is greater than 16 volts. |
| Fault Impact |
|---|
|
Terminal 30 on Terminal 15 on |
| Warnings |
|---|
| Service Notes |
|---|
|
Electric loads and systems are shut down to prevent electrical damage. |