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TransmissionModerate⚠️ Professional Recommended

P0722

Output Speed Sensor Circuit No Signal

The transmission output speed sensor is providing no signal at all.

SeverityModerate
CategoryTransmission
Est. Repair Cost$200-$500
Code TypePowertrain
DIY RepairProfessional

⚡ Common Causes

⚠️ Symptoms

✅ How to Fix — Step by Step

  • Step 1:Inspect wiring for breaks
  • Step 2:Test sensor for signal output
  • Step 3:Replace sensor if no signal is confirmed
💡 Pro Tip: A non-working speedometer combined with this code strongly points to the output speed sensor rather than a wiring-only issue.

Repair Cost Estimate

Full Repair Estimate
$200-$500
DIY Possible?
PRO
Severity
Moderate

Frequently Asked Questions

What does OBD2 code P0722 mean?+
P0722 stands for Output Speed Sensor Circuit No Signal. The transmission output speed sensor is providing no signal at all.
What causes code P0722?+
Failed output speed sensor; Broken wiring; Damaged tone ring
How do I fix code P0722?+
Inspect wiring for breaks; Test sensor for signal output; Replace sensor if no signal is confirmed
How much does it cost to fix P0722?+
Estimated repair cost for P0722 is $200-$500.
Is P0722 DIY-friendly?+
P0722 typically requires professional equipment and a qualified mechanic.

AI Diagnosis

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