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Home >> Suzuki >> 2011 >> SX4 Base, Automatic CVT >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Continuously Variable Transaxle (CVT) >> General Description >> OBD System Description-Comprehensive Component Rationality Monitor >> CAN Communication Signal Rationality Monitor >> Operation
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CAN Communication Signal Rationality Monitor: Operation

CAN COMMUNICATION SIGNAL RATIONALITY MONITOR OPERATION CHART

DTC(s) U0073: Control module communication bus off
U0100: Lost communication with ECM
Monitor execution Continuous
Monitoring duration U0073: 100 ms x 30 times
U0100: 2 sec.