| Output signal (to each component parts) | |||||
|---|---|---|---|---|---|
| Transfer shift actuator | 4WD indicator | 4WD low indicator | Warning buzzer | ||
| Input signal | “2WD” switch | O | O | O | |
| “4WD” switch | O | O | O | O | |
| “4WD-L” switch | O | O | O | ||
| VSS | O | ||||
| 4WD switch | O | O | O | O | |
| 4WD low switch | O | O | O | O | |
| A/T shift switch | O | O | O | ||
| Clutch pedal switch | O | O | O | ||