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Home >> Cadillac >> 2014 >> Escalade Base, AWD >> Repair and Diagnosis (Single Page) >> Engine Performance >> Testing & Diagnosis >> Data Communication System >> Diagnostic Information and Procedures >> DTC U1826: Lost Communication With Multi-Axis Acceleration Sensor Module on Bus "B" >> Diagnostic Fault Information
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Diagnostic Fault Information

Circuit Short to Ground Open/High Resistance Short to Voltage Signal Performance
Yaw and Lateral Accelerometer Sensor 12 V Reference U1826 00 U1826 00 - -
Yaw and Lateral Accelerometer Sensor CAN Bus High Serial Data U1826 00 U1826 00, U1826 71, U1826 72, U1826 7F U1826 00 U1826 7F
Yaw and Lateral Accelerometer Sensor CAN Bus Low Serial Data U1826 00 U1826 00, U1826 71, U1826 72, U1826 7F U1826 00 U1826 7F
Yaw and Lateral Accelerometer Sensor Ground - U1826 00 - -