Hours: 07–23 daily

TuningBot DTC Database · v4.37.15

C003A Right Rear Wheel Speed Sensor

Generic (OBD-II) interpretation in the TuningBot DTC database.

C · ChassisBrakingOBD2

What C003A means

C003A
Right Rear Wheel Speed Sensor Generic · braking Data confidence 65%

The control module detected a fault associated with the Right Rear Wheel Speed Sensor circuit or function; the stored code identifies the affected component rather than a single failure mode.

Related and nearby codes

How to read C003A

C

Chassis: brakes, steering and suspension.

0

Generic SAE-standard code: same meaning on every make.

03A

Specific fault index within the subsystem.

Frequently asked questions about C003A

What does C003A mean?

Right Rear Wheel Speed Sensor. The control module detected a fault associated with the Right Rear Wheel Speed Sensor circuit or function; the stored code identifies the affected component rather than a single failure mode.

Is C003A generic or manufacturer-specific?

C003A is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.

Can TuningBot remove C003A at file level?

Not guaranteed. Powertrain (P) codes can be reliably disabled in the ECU calibration, but body, chassis and network codes depend on the specific control unit and how the fault is implemented - some can be handled, some cannot. Ask for a quote and our engineers will check your file and tell you, free of charge, whether C003A is removable in your case.

Other file services

ECU tuningDyno-tested results by model and engine See the results →

← Search the full DTC database