P0500

Medium Severity

Vehicle Speed Sensor A

Transmission System

What Does P0500 Mean?

The ECM is not receiving a proper vehicle speed signal. Affects speedometer, ABS, and transmission shift points.

Common Fix

Replace vehicle speed sensor

Estimated Cost (DIY)

$15 - $50

Symptoms

  • ⚠️Speedometer not working
  • ⚠️Transmission not shifting properly
  • ⚠️ABS/traction light on
  • ⚠️Cruise control not working

Common Causes

Failed VSSlikely
Wiring issuepossible
Damaged tone ringpossible

How to Diagnose P0500

  1. 1Check VSS connector
  2. 2Test VSS output
  3. 3Inspect wiring
  4. 4Replace VSS

OEM Diagnostic Flowchart

Scroll to load technician if/then branches.

Related Resources

Repair guides, symptom pages, and wiring diagrams related to P0500.

Frequently Asked Questions

Where is the vehicle speed sensor?
Usually on the transmission output shaft or on the differential. Some use wheel speed sensors via ABS module.
Can I drive without a speed sensor?
The car will drive but the transmission may not shift correctly, and the speedometer will not work. Fix it promptly.

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