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TransmissionModerate⚠️ Professional Recommended

P0701

Transmission Control System Range/Performance

The transmission control system's overall performance is outside the expected range.

SeverityModerate
CategoryTransmission
Est. Repair Cost$150-$800
Code TypePowertrain
DIY RepairProfessional

⚡ Common Causes

⚠️ Symptoms

✅ How to Fix — Step by Step

  • Step 1:Check transmission fluid level and condition
  • Step 2:Scan for related sensor codes
  • Step 3:Update TCM software if available
  • Step 4:Diagnose internal transmission wear if fluid and sensors are fine
💡 Pro Tip: This general code often accompanies more specific codes - always check for additional stored codes to narrow down the exact cause.

Repair Cost Estimate

Full Repair Estimate
$150-$800
DIY Possible?
PRO
Severity
Moderate

Frequently Asked Questions

What does OBD2 code P0701 mean?+
P0701 stands for Transmission Control System Range/Performance. The transmission control system's overall performance is outside the expected range.
What causes code P0701?+
Low or degraded transmission fluid; Internal transmission wear; TCM software issue; Sensor fault feeding bad data
How do I fix code P0701?+
Check transmission fluid level and condition; Scan for related sensor codes; Update TCM software if available; Diagnose internal transmission wear if fluid and sensors are fine
How much does it cost to fix P0701?+
Estimated repair cost for P0701 is $150-$800.
Is P0701 DIY-friendly?+
P0701 typically requires professional equipment and a qualified mechanic.

AI Diagnosis

Related Codes

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P0720Output Speed Sensor Circuit Malfunction
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