Transfer Case Shift Control Module Scan Tool Information
Transfer Case Scan Tool Data Parameters (MF1A)
| Parameter | System State | Expected Value | Definition |
|---|---|---|---|
| Operating Conditions: Engine ON | |||
| 4WD WARN LIGHT | - | OFF | The scan tool displays ON or OFF. OFF if the 4WD indicator light is off and ON if the 4WD indicator light is on. |
| COOLANT TEMP | - | Varies | The scan tool displays °C or °F. This is the engine coolant temperature. |
| FL WHEEL SPD | - | Varies | The scan tool displays km/h (mph). This is the actual fly wheel speed. |
| FR WHEEL SPD | - | Varies | The scan tool displays km/h (mph). This is the front left wheel actual speed. |
| RL WHEEL SPD | - | Varies | The scan tool displays km/h (mph). This is the rear left wheel actual speed. |
| RR WHEEL SPD | - | Varies | The scan tool displays km/h (mph). This is the rear right wheel actual speed. |
| SLC CUR | - | Varies | The scan tool displays Amps. This is the SLC solenoid (4WD linear solenoid) current. |
| SLIP INDI LIGHT | - | OFF | The scan tool displays ON or OFF. OFF the slip indicator light is off and ON the slip indicator light is on. |
| STOP LIGHT SW | - | OFF | The scan tool displays ON or OFF. OFF the brake pedal is released and ON the brake pedal is depressed. |
Transfer Case Scan Tool Output Controls (MF1A)
| Scan Tool Output Control | Description |
|---|---|
| 4WD INDIC | This command allows you to turn the 4WD indicator light On and Off. |