C0038 OBD-II: Left Rear Wheel Speed Sensor Supply (Subfault)

C0038 Severity

Moderate

Will C0038 go away on its own?

Once the vehicle's onboard system no longer detects the issue, most codes will disappear on their own. If your vehicle still has this code, however, it should be properly diagnosed to avoid a more serious problem.

For a proper diagnosis, RepairPal Certified shops have the equipment, tools, and expertise.

Moderate severity codes might not threaten the vehicle's safety or functionality immediately, but you should still get it diagnosed within a reasonable time frame to keep your car running well.

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OBD II Fault Code

OBD II C0038

OBD-II Code Diagnostic Trouble Code is defined as a Left Rear Wheel Speed Sensor Supply (Subfault)

OBD Code Resources

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C0038 OBD-II: Left Rear Wheel Speed Sensor Supply (Subfault)

Will C0038 go away on its own?

Need a C0038 diagnosis? Trust our experts.

OBD II Fault Code

OBD Code Resources

Need a C0038 diagnosis? Trust our experts.

Ask our experts about C0038.

Other OBD-II Codes

OBD II Fault Code