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TransmissionModerate✅ DIY Friendly

P0707

Transmission Range Sensor Circuit Low Input

The transmission range sensor circuit is reading a lower voltage than expected.

SeverityModerate
CategoryTransmission
Est. Repair Cost$150-$350
Code TypePowertrain
DIY RepairYes

⚡ Common Causes

⚠️ Symptoms

✅ How to Fix — Step by Step

  • Step 1:Inspect wiring and ground
  • Step 2:Test sensor voltage
  • Step 3:Replace sensor if faulty
💡 Pro Tip: If the vehicle won't start in Park or Neutral, check this sensor circuit as a priority - many vehicles require a valid range signal to allow starting.

Repair Cost Estimate

Full Repair Estimate
$150-$350
DIY Possible?
YES
Severity
Moderate

Frequently Asked Questions

What does OBD2 code P0707 mean?+
P0707 stands for Transmission Range Sensor Circuit Low Input. The transmission range sensor circuit is reading a lower voltage than expected.
What causes code P0707?+
Faulty range sensor; Damaged wiring; Poor ground connection
How do I fix code P0707?+
Inspect wiring and ground; Test sensor voltage; Replace sensor if faulty
How much does it cost to fix P0707?+
Estimated repair cost for P0707 is $150-$350.
Is P0707 DIY-friendly?+
Yes — P0707 is generally DIY-friendly with basic tools.

AI Diagnosis

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