Brake Booster Control Module Scan Tool Information
The electronic brake booster control module (EBBCM) scan tool data parameters list contains all EBBCM related parameters that are available on the scan tool. The list is arranged in alphabetical order. A given parameter may appear in any one of the data lists.
Electronic Brake Booster Control Module Scan Tool Data Parameters
| Parameter | System State | Expected Value | Description |
|---|---|---|---|
| Operating Conditions: Ignition ON/Vehicle in Service Mode |
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| Battery Voltage | - | Varies | This parameter will display the control module voltage. |
| Brake Booster Pump Motor Torque | - | Varies | This parameter displays the amount of torque currently being produced by the electric motor. |
| Brake Pedal Position Calculated from Input Rod Position Sensor 1 | - | Varies | The travel of the brake booster input rod is used to calculate the travel of the brake pedal, which actuates the rod. |
| Brake Pedal Position Calculated from Input Rod Position Sensor 2 | - | Varies | This displays ml/s. The scan tool displays the brake system target flow rate request. |
| Input Rod Position | - | Varies | This parameter indicates the location of the push rod which is connected to the brake pedal. |
| Input Rod Position Sensors 1 and 2 Supply Voltage | - | Varies | This parameter refers to the voltage used to power the internal position sensors (brake booster input rod position). |
| Motor Driver Temperature 1 | - | Varies | Temperature of the electric motor. |
| Motor Driver Temperature 2 | - | Varies | Temperature of the electric motor. |
| Output Rod Position | - | Varies | This parameter indicates the location of the push rod which is connected to the brake master cylinder. |
| Target Flow Rate Request by Electronic Brake Control Module | - | Varies | This parameter displays the brake system target flow rate |
| Target Pressure Request by Electronic Brake Control Module | - | Varies | This parameter displays the brake system target pressure |