Circuit/System Description
WARNING: This page is about a different car, the 2019 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.
For an overview of the component/system, refer to:ABS Description and Operation
| Circuit | Description |
|---|---|
| B+ - Terminal 1 | The output circuit is switched from ground to 12 V to activate the component. |
| Low Reference | Grounded through the control module. |
| Component | Description |
|---|---|
| B119 Multi-axis Acceleration Sensor | The yaw rate, lateral and longitudinal acceleration sensors are internal to the inflatable restraint sensing and diagnostic module. |
| K71 Transmission Control Module | The control module receives information from a variety of sensors, switches and serial data information from other control modules. This information is used to control a combination of solenoid valves to obtain the correct line pressure, gear ratio and torque converter clutch operation. |
| K17 Electronic Brake Control Module | The control module K17 can increase and decrease the brake pressure on all 4 wheels individually in order to fulfill these functions:
The control module K17 can also influence the following control modules to limit the amount of produced torque:
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