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Home >> Chevrolet >> 2018 >> Sonic Premier, 4D Hatchback, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 96 (Object Detection System And Pedestrian Protection System) >> Diagnostic Information and Procedures >> Forward Collision Alert System Malfunction >> Diagnostic Fault Information
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Diagnostic Fault Information

WARNING: This page is about a different car, the 2017 GMC Canyon and 2017 Chevrolet Colorado. However, it is still accessible from the selected car via links, so may be relevant.
Circuit Short to Ground Open/High Resistance Short to Voltage Signal Performance
Forward Collision Alert Indicators Ignition 1 1 - -
Forward Collision Alert Switch Signal P0580, P0592 P0592 P0593 -
Forward Collision Alert Switch Dimming Control P155A P0580 - -
Forward Collision Alert Indicators Control 2 1 1 -
Forward Collision Alert Indicators Ground - 1 - -
1. Forward Collision Alert Indicators inoperable
2. Forward Collision Alert Indicators on all the time