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Home >> Ford >> 2011 >> Edge SEL, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 2102 (Anti-Lock Brake System (Abs) And Stability Control) >> Diagnosis And Testing >> Anti-Lock Control >> Pinpoint Tests >> Pinpoint Test O: The Traction Control System Cannot Be Disabled >> Normal Operation
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Normal Operation

WARNING: This page is about a different car, the 2014 Lincoln MKX and 2014 Ford Edge. However, it is still accessible from the selected car via links, so may be relevant.

Traction control system status is shown by an indicator in the Instrument Panel Cluster (IPC). When the driver deactivates the traction control, the IPC  sends a message to the ABS module over the High Speed Controller Area Network (HS-CAN). The ABS module deactivates the traction control system and sends a message to the IPC  to illuminate the stability/traction control indicator (sliding car icon) OFF light. The traction control system remains deactivated until the driver changes the traction control state in the message center or until the ignition switch is cycled.

This pinpoint test is intended to diagnose the following: 

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