Engine-Codes
 
OBDII Code List
 
B1011 CHEVROLET

B1011 CHEVROLET - System Disabled Information Stored Invalid Serial Data Received

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What does this mean?

B1011 CHEVROLET Possible Causes

  • Check for other codes

B1011 CHEVROLET Tech Notes

DTC B1011 does not indicate a system malfunction and will not cause any warning indicators to illuminate. When DTC B1011 sets, cycle the ignition and use the scan tool to clear the code, no further diagnosis is necessary.

Cost of diagnosing the B1011 CHEVROLET code

    Labor: 1.0

    The cost of diagnosing the B1011 CHEVROLET code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.

B1011 CHEVROLET Possible Symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

B1011 CHEVROLET Meaning

The Inflatable Restraint Vehicle Rollover Sensor (ROS) utilizes battery power supply and a bidirectional interface circuit. The ROS modulates current on the interface to send ID, State of Health, and deployment commands to the Inflatable Restraint Sensing and Diagnostic Module (SDM). When the ignition is turned on the ROS responds by performing internal diagnostics and sending an ID to the SDM. The ROS continually communicates status messages to the SDM, which determines if a fault is present in the ROS circuit. If the fault is present, the ROS will set a Diagnostic Trouble Code (DTC).
OBDII Code B1011 CHEVROLET - System Disabled Information Stored Invalid Serial Data Received - Engine-Codes.com

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