C1041 on 2015-2021 Skoda Fabia — Left Front Tone Wheel / Wheel Speed Sensor Performance
1 vehicles · 1 makes · $80-$350 repair
How to diagnose and fix C1041: most-reported vehicles
Ranked by owner reports. Each card gives the symptoms, how to confirm the cause, the fix, parts and sources for that vehicle.
Skoda Fabia · 2015–2021
Owners of the Mk3 Fabia frequently report warning lights illuminating with no obvious cause, often needing repeated dealer visits to diagnose. A common underlying culprit is a failed wheel-speed (ABS) sensor or its wiring, which is exposed to road grime and salt near the wheel; this lights the ABS, ESP/traction-control and sometimes the power-steering and speedometer warnings together. Connector corrosion or a damaged tone ring on the wheel bearing produces the same intermittent faults.
Common Symptoms
- ABS warning light
- ESP / traction control light
- power steering warning light
- speedometer drops out intermittently
- multiple dash warning lights at once
How to Fix
Read the stored fault codes with an OBD-II/VAG scanner to identify the offending wheel. Replace the faulty wheel-speed sensor, inspect and repair the wiring harness and connector for corrosion or chafing, and clean or replace a damaged ABS tone/reluctor ring. Confirm correct tyre pressures, as a low tyre can also trip an ABS fault.
Sources for this issue (2)
Find C1041 by make
Browse every documented model and issue for your make.
C1041 code reference
General diagnostic-code context. The code alone does not confirm a cause for your vehicle; use the applicable issue card and its sources.
Frequently asked questions
What does C1041 mean?
C1041 stands for "Left Front Tone Wheel / Wheel Speed Sensor Performance." C1041 is a manufacturer-specific chassis code. On Chrysler, Dodge, and Jeep vehicles it is defined as "Left Front Tone Wheel Performance," and Mitsubishi uses the equivalent "FL Wheel Speed Sensor Signal Implausible in Cycles" — in both cases the ABS module sets the code when the left-front wheel speed sensor signal shows periodic dropouts, usually because the toothed tone ring (or magnetic encoder) is damaged, corroded, or fouled, or the sensor itself is failing. The ABS computer compares all four wheel speeds constantly; when one signal becomes unreliable it typically disables ABS, traction control, and stability control, so you will see the ABS and traction warning lights and may notice the brake pedal behaving normally but without anti-lock protection. The car generally drives fine day to day, but ignoring the code means losing anti-lock braking and skid control exactly when you need them, such as in a panic stop or on a slick road. Note that on Suzuki vehicles C1041 instead means "Right Front Inlet Solenoid Circuit Failure," a fault inside the ABS hydraulic unit, so confirm the meaning for your specific make.
What are the most common causes of C1041?
The most common causes of C1041 are: Damaged, corroded, or debris-fouled left-front tone ring (magnetic encoder), Faulty left-front wheel speed sensor, Excessive air gap between the sensor and tone ring from improper installation or hub corrosion, Worn left-front wheel bearing or hub assembly (the encoder ring is often built into the bearing), Damaged wiring, chafed harness, or poor connector contact in the left-front sensor circuit, Metal shavings or magnetic debris stuck to the sensor tip or encoder, Faulty ABS control module (rare); on Suzuki, a failed right-front inlet solenoid circuit in the ABS hydraulic unit. The specific cause varies by vehicle.
How much does it cost to fix C1041?
Repair costs for C1041 range from $80 to $350, depending on the vehicle and root cause.
Which vehicles are affected by C1041?
Au7o has documented C1041 across 1 vehicle models from 1 manufacturers: Skoda.
Content compiled with AI assistance using NHTSA complaints, TSBs, and owner reports. May contain errors. Always verify with your vehicle's service manual.