C0499
Lateral Acceleration Sensor Range/Performance
The lateral acceleration sensor signal is outside the plausibility range.
The lateral acceleration sensor signal is outside the plausibility range.
Common causes
- high
Sensor drift
One of the most commonly reported causes for this code — check this first.
Typical part cost: $220-880
- medium
Sensor mounting loose
A plausible cause — test and verify before replacing parts.
Typical part cost: $220-880
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First things to check
- 1Confirm the code with a scan tool and check for additional related codes.
- 2Inspect the relevant sensors, wiring, and connectors for damage or corrosion.
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Related codes
See related trouble codes
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Frequently asked questions
What does C0499 mean?
C0499 means "Lateral Acceleration Sensor Range/Performance". It is a generic OBD-II code that points to a fault in the chassis.
What are the most common causes of C0499?
sensor drift; sensor mounting loose; sensor element aged beyond calibration window — these are the most commonly reported causes. Verify with a proper diagnosis before replacing parts, or use the Wrenchify app for a vehicle-specific diagnosis.
Can I keep driving with this code?
The vehicle is usually drivable for short distances, but the problem can worsen or affect emissions. Diagnose and repair as soon as practical. Use the Wrenchify app for a full diagnosis specific to your vehicle.
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