K164 Differential Control Module: Scan Tool Information
Differential Control Module Scan Tool Data Parameters
| Parameter | System State | Expected Value | Definition |
|---|---|---|---|
| Operating Conditions: Ignition is ON, engine OFF, vehicle stationary | |||
| Axle Torque | N.m | Varies | The scan tool displays the Axle Torque. |
| Application Software Part Number 1 | - | Varies | The scan tool displays Application Software Part Number 1. |
| Application Software Part Number 1 Alpha Code | - | Varies | The scan tool displays the Application Software Part Number 1 Alpha Code. |
| Base Model Part Number | - | Varies | The scan tool displays the base model part number of the module. |
| Base Model Part Number Alpha Code | - | Varies | The scan tool displays the Base Model Part Number Alpha Code. |
| Boot Software Part Number 1 | - | Varies | The scan tool displays the Boot Software Part Number 1 |
| Boot Software Part Number 1 Alpha Code | - | Varies | The scan tool displays the Boot Software Part Number 1 Alpha Code. |
| Calibration Part Number 1 | - | Varies | The scan tool displays the Calibration Part Number 1. |
| Calibration Part Number 1 Alpha Code | - | Varies | The scan tool displays the Calibration Part Number 1 Alpha Code. |
| Clutch Wear | Degree | Varies | The scan tool displays the Clutch Wear. |
| Control Module Voltage | V | Varies | The scan tool displays the Control Module Voltage. |
| Control Module Voltage Signal | V | Varies | The scan tool displays the Control Module Signal Voltage. |
| Date Programmed | Julian Date | Varies | The scan tool displays the date the module was programed. |
| Delivered Torque | N.m | Varies | The scan tool displays the Delivered Torque (0 - 2047 N.m). |
| Delivered Torque | % | Varies | The scan tool displays the Delivered Torque (0 - 15%). |
| Diagnostic Data Identifier | - | - | The scan tool displays XXXX. |
| End Model Part Number | - | Varies | The scan tool displays the End Model Part Number. |
| End Model Part Number Alpha Code | - | Varies | he scan tool displays the End Model Part Number Alpha Code. |
| Engine Off Time | Minutes | Varies | The scan tool displays the Engine Off Time. |
| Last Dealer Code or Scan Tool Serial Number | - | Varies | The scan tool displays the Last Dealer Code or Scan Tool Serial Number. |
| Left Rear Wheel Speed | RPS | Varies | The scan tool displays 0-16383 rev/s. |
| Manufacturer Enable Counter | - | Varies | The scan tool displays the Manufacturer Enable Counter. |
| Manufacturer's Traceability Number | - | Varies | The scan tool displays the Manufacturer Enable Counter. |
| Module Diagnostic Address | - | Varies | The scan tool displays the Module Diagnostic Address. |
| Module Temperature | N.m | Varies | The scan tool displays the Left Rear Differential Clutch Requested Torque. |
| Number of Application Software Part Numbers | - | Varies | The scan tool displays the Number of Application Software Part Numbers. |
| Number of Boot Software Part Numbers | - | Varies | The scan tool displays the Number of Boot Software Part Numbers. |
| Number of Calibration Part Numbers | - | Varies | The scan tool displays the Number of Calibration Part Numbers. |
| Power Mode | |||
| Propulsion System Status | Active, Inactive | Active | The scan tool displays the Propulsion System Status. |
| Rear Axle Motor Temperature | °C (°F) | Varies | The scan tool displays the Rear Axle Motor Temperature. |
| Rear Differential Clutch Brake Actuator Command | Engaged/Disengaged | Engaged | The scan tool displays the Rear Differential Clutch Brake Actuator Command. |
| Rear Differential Clutch Brake Actuator Status | Disengaged, Engaged, Fault | Disengaged | The scan tool displays the Rear Differential Clutch Brake Actuator Status. |
| Rear Differential Clutch Learn Status | Routine Inactive in this Ignition Cycle, Routine Active, Routine Passed, Routine Failed Error Occurred, Routine Failed Temperature out of Range, Routine Failed Vehicle Speed to High, Invalid Input Value, Routine Failed other Constraints, Routine Already Active, Routine Stopped | Routine Inactive in this Ignition Cycle | The scan tool displays the Rear Differential Clutch Learn Status. |
| Rear Differential Clutch Motor Current | Ampere | Varies | The scan tool displays the Desired Rear Differential Clutch Motor Current. |
| Rear Differential Clutch Motor Current | Ampere | Varies | The scan tool displays the Actual Rear Differential Clutch Motor Current. |
| Rear Differential Clutch Motor Current Command | Ampere | Varies | The scan tool displays the Rear Differential Clutch Motor Current Command. |
| Rear Differential Clutch Motor Position | Degree | Varies | The scan tool displays the Rear Differential Clutch Motor Position. |
| Rear Differential Clutch Motor Position Command | Degree | Varies | The scan tool displays the Rear Differential Clutch Motor Position Command. |
| Rear Differential Clutch Status | Normal, Temporarily Disabled, Temporarily Limited, Permanently Failed | Temporarily Limited | The scan tool displays Normal/Temporarily Disabled/Temporarily Limited/Permanently Failed. |
| Rear Differential Clutch Temperature | °C (°F) | Varies | The scan tool displays the Rear Differential Clutch Temperature. |
| Rear Differential Functional Test Status | Routine Inactive in this Ignition Cycle, Routine Active, Routine Passed, Routine Failed Error Occurred, Routine Failed Temperature out of Range, Routine Failed Vehicle Speed to High, Invalid Input Value, Routine Failed other Constraints, Routine Already Active, Routine Stopped | Varies | The scan tool displays the Rear Differential Functional Test Status. |
| Rear Differential Oil Temperature | °C (°F) | Varies | The scan tool displays the Rear Differential Oil Temperature. |
| Rear Differential Successful Clutch Learns | - | Varies | The scan tool displays the Rear Differential Successful Clutch Learns. |
| Rear Differential Thermal Capacity Used | % | Temporarily Limited | The scan tool displays Rear Differential Thermal Capacity Used. |
| Rear Drive Clutch Estimated Torque | N.m | Varies | The scan tool displays the Rear Drive Clutch Estimated Torque. |
| Rear Drive Clutch Oil Temperature | °C (°F) | Varies | The scan tool displays the Rear Drive Clutch Oil Temperature. |
| Rear Drive Clutch Torque Command | N.m | Varies | The scan tool displays the Rear Drive Clutch Torque Command. |
| Right Rear Wheel Speed | RPS | Varies | The scan tool displays 0-16383 rev/s. |
| Vehicle Identification Number (VIN) | - | Varies | The scan tool displays the Vehicle Identification Number. |
Rear Differential Clutch Control Module Scan Tool Output Controls
| Output Control | Description |
|---|---|
| Rear Differential Clutch Learn Command | This function will begin the Rear Differential Clutch Learn routine. |
| Rear Differential Functional Test Command | This function will begin the Rear Differential Functional Test routine. |
| Rear Differential Clutch Motor Current Command | This function allows the technician to control motor using current when requested. |