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C0045

Overview

Code

C0045

Code Type

C

Code Class

C0

System

ABS

Severity Level

Medium

Emissions Related

false

Drivability Impact

Minor

Diagnostic Protocol

CAN

Freeze Frame Useful

false

Code Definition

Diagnostic trouble code C0045 indicates a malfunction in the left rear wheel speed sensor circuit

Symptoms

Traction control warning

Overview applies to this diagnostic code.

Affected Systems

On This Page

  • Code Definition

  • Symptoms

  • Affected Systems

  • Possible Causes

  • Diagnostic Steps

  • Drive Safety Notes​

More Resources

ABS and traction control

Possible Causes

Sensor contamination

Diagnostic Steps

1 Clean sensor 2 Inspect wiring

Drive Safety Notes

Traction control limited

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