Vehicle Speed - Output Shaft Speed Correlation
VSS does not match transmission output-shaft speed within tolerance. Possible transmission slip, sensor fault, or harness issue.
Affected components
- Vehicle speed sensor
- Output shaft speed sensor
- Transmission
Common causes
- High likelihood: Transmission slip
Diagnostic notes
- The malfunction indicator lamp may illuminate
- This code can affect emissions
Related codes
Sources
Diagnostic information is provided for reference only. Confirm the code with a compatible scan tool and follow the vehicle manufacturer's service procedures before replacing components.