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Home >> Buick >> 2017 >> LaCrosse Essence >> Repair and Diagnosis >> Engine Performance >> System >> Data Communication System - Diagnostic Information And Procedures >> Diagnostic Information and Procedures >> DTC U209F: Object Detection Control Module High Speed Communication Enable Circuit 2 >> Conditions for Setting the DTC
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Conditions for Setting the DTC

The active safety control module senses a short to ground on the object detection ignition circuit.