Steering Wheel Tester
The ultimate online tool for testing racing wheels, pedals, shifters, and handbrakes. Visualize wheel rotation and pedal response in real-time.
Wheel Rotation
See your wheel turn in real-time. Test the full rotation range from 180° to 1080° depending on your hardware.
Pedal Calibration
Test throttle, brake, and clutch pedals. Verify full travel range and check for potentiometer issues.
Linearity Check
Detect dirty potentiometers and sensor issues. A clean pedal should produce a smooth, linear response curve.
Works With Your Setup
Compatible with all major racing wheel brands and accessories.
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Logitech Wheels
G25, G27, G29, G920, G923, Driving Force GT
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Thrustmaster Ecosystem
T150, T300, T500, TX, TS-XW, T-GT, T-LCM Pedals
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Fanatec & Direct Drive
CSL, CSW, DD1, DD2, ClubSport Pedals, Moza, Simagic
PLUG & TEST
Frequently Asked Questions
Common questions about testing racing wheels online
Q Why does my wheel only show partial rotation?
The browser receives normalized axis values (-1 to +1). Some wheels need driver software to set the rotation range (e.g., Logitech G HUB, Thrustmaster Control Panel).
Q My pedals show jumpy/erratic values?
This usually indicates dirty or worn potentiometers. Clean them with electrical contact cleaner, or consider upgrading to hall-effect or load cell sensors.
Q Can I test force feedback here?
Browser APIs don't support force feedback output. Use this tool for input testing only. For FFB testing, check your wheel's manufacturer software.
Q Which axis is which pedal?
Axis mapping varies by device. Common mappings: Axis 0 = Steering, Axis 1 = Throttle, Axis 2 = Brake, Axis 3 = Clutch. Use this tool to identify your specific layout.
Perfect for iRacing, ACC & F1
Verify your hardware is working correctly before jumping into a race. Test pedal calibration, wheel centering, and button assignments with confidence.