What does fault code C0033 mean?

1 Answers
AutumnDella
07/28/25 5:28pm
C0033 fault code indicates a right front tone wheel malfunction. Below is an introduction to the right front tone wheel: In the ABS system, the tone wheel refers to a toothed wheel used by the ABS speed sensor to measure wheel speed. Here is more information about fault codes: 1. Automotive fault codes are codes generated by the vehicle's ECU after analyzing a malfunction. Most fault codes are caused by sensor failures or poor sensor performance, but some mechanical faults cannot be read by the ECU. 2. After diagnosis with a scan tool, the tool will display the fault code, allowing technicians to accurately identify the faulty component and proceed with repairs.
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