Easy one-page printout for the garage or repair shop
This summary uses the existing diagnostic information shown in full below.
This code means that a sensor in the car that measures how fast the car is turning sideways is giving strange or incorrect readings.
The vehicle's multi-axis acceleration sensor module 'B' is detecting lateral acceleration values that are not plausible, indicating a potential issue with the sensor or its readings.
The C11A5 code is triggered when the vehicle's onboard computer detects an implausible signal from the multi-axis acceleration sensor module 'B', specifically related to lateral acceleration. This may indicate a malfunctioning sensor, wiring issues, or a calibration problem.
• Warning light on the dashboard
• Unusual vehicle stability control behavior
• Possible loss of traction control
• Faulty multi-axis acceleration sensor
• Damaged or corroded wiring/connectors
• Calibration issues with the sensor
Lateral Acceleration: The rate of change of velocity of an object moving along a curved path.
Sensor Calibration: The process of adjusting a sensor to ensure its accuracy and reliability.
• Use an OBD-II scanner to confirm the code.
• Inspect the wiring and connectors for damage or corrosion.
• Test the sensor for proper operation and calibration.
• Replace the faulty sensor.
• Repair or replace damaged wiring/connectors.
• Recalibrate the sensor using appropriate diagnostic tools.
• OBD-II scanner
• Multimeter
• Diagnostic calibration tool
$150 - $500
Moderate
• Toyota Camry
• Honda Accord
• Ford Fusion
• Regularly inspect and maintain sensor connections.
• Avoid harsh driving conditions that may damage sensors.
• Ensure regular vehicle maintenance and diagnostics.
Sensor Issue
• Drive cautiously until the issue is resolved.
• Seek professional diagnostic and repair services.
Check with the vehicle manufacturer for warranty coverage on sensor-related issues.
This code has been reported in vehicles with stability control issues due to sensor malfunctions.
Moderate – It is recommended to address this issue soon to ensure vehicle stability and safety.
Driving with a malfunctioning stability control sensor can compromise vehicle safety. It is advised to have the vehicle inspected and repaired promptly.
• Vehicle stationary
• Engine running
The multi-axis acceleration sensor is typically located near the center of the vehicle, often under the center console or beneath the seats.
Q: Can I drive with this code?
A: While the vehicle may still be drivable, it is not recommended due to potential safety risks.
Q: How can I reset the code?
A: The code can be reset using an OBD-II scanner, but it is important to fix the underlying issue first.
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