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Home >> Buick >> 2017 >> Envision Preferred, AWD >> Repair and Diagnosis >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Object Detection System And Pedestrian Protection System >> Diagnostic Information and Procedures >> Side Blind Zone Alert System Malfunction >> Diagnostic Fault Information
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Diagnostic Fault Information

Circuit Short to Ground Open/High Resistance Short to Voltage Signal Performance
Side Object Sensor - Left Ground - U0232 - -
Side Object Sensor - Left B+ - U0232 - -
Side Object Sensor - Left Communication (terminal 7) 1 U0232 1 -
Side Object Sensor - Left Communication (terminal 2) 1 U0233 1  
Side Object Sensor - Right Ground (terminal 8) - U0233 1 -
Side Object Sensor - Right Ground (terminal 3) - U0233 1  
Side Object Sensor - Right B+ 1 U0233 - -
Side Object Sensor - Right Communication 1 U0233 1 -
Side Object Sensor - Left Indicator Low Reference Circuit - B094D 04, 1 1 -
Side Object Sensor - Left Indicator Control Circuit B094D 02, 1 B094D 04, 1 B094D 01, 1 -
Side Object Sensor - Right Indicator Low Reference Circuit - B094E 04, 1 1 -
Side Object Sensor - Right Indicator Control Circuit B094E 02, 1 B094E 04, 1 B094E 01, 1 -
1. Side Blind Zone Alert Malfunction