Nissan Error Code P1716: How to Fix It

Medium 1-3 hours High Severity Verified June 2026
Error Code
P1716
Brand
Nissan
Product Type
automotive
Severity
High
DIY Difficulty
Medium
Estimated Fix Time
1-3 hours
Nissan error code P1716 indicates a problem with the CVT transmission input speed sensor signal. This sensor monitors the rotational speed of the transmission input shaft, and when it fails or sends an incorrect signal, your vehicle may experience shifting issues, reduced performance, or enter limp mode.
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Tools You'll Need

How to Fix Error Code P1716

  1. Scan for Additional Codes

    Ensure the engine is off before connecting the scanner.
  2. Check CVT Fluid Level and Condition

    CVT fluid is extremely hot when the engine is running. Allow the engine to cool before checking if necessary.
  3. Inspect Input Speed Sensor Wiring

    Disconnect the battery negative terminal before handling electrical connections.
  4. Test Input Speed Sensor Resistance

  5. Clear Codes and Test Drive

    Drive cautiously and be prepared for transmission issues during the test drive.
  6. Replace Input Speed Sensor if Faulty

    Some CVT fluid will drain when removing the sensor. Have a drain pan ready and check fluid level after installation.

Parts You May Need

CVT input speed sensor
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CVT transmission fluid
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Sensor O-ring seal
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CVT input speed sensor
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CVT transmission fluid
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Sensor O-ring seal
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CVT input speed sensor
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CVT transmission fluid
Check Price on Amazon
Sensor O-ring seal
Check Price on Amazon
CVT input speed sensor
Check Price on Amazon
CVT transmission fluid
Check Price on Amazon
Sensor O-ring seal
Check Price on Amazon
CVT input speed sensor
Check Price on Amazon
CVT transmission fluid
Check Price on Amazon
Sensor O-ring seal
Check Price on Amazon
CVT input speed sensor
Check Price on Amazon
CVT transmission fluid
Check Price on Amazon
Sensor O-ring seal
Check Price on Amazon
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When to Call a Professional

Call a qualified transmission specialist if the error code persists after sensor replacement, if you find metal debris in the CVT fluid, or if you experience severe transmission symptoms like complete loss of forward/reverse gears. CVT transmissions require specialized knowledge and tools for internal repairs.

Frequently Asked Questions

Can I still drive with Nissan error code P1716?
You can drive short distances to get to a repair shop, but avoid extended driving. The transmission may enter limp mode, limiting speeds and potentially causing further damage if the underlying issue worsens.
How much does it cost to fix Nissan P1716 error code?
If it's just the input speed sensor, expect $150-$300 for parts and labor. However, if internal CVT damage is present, repairs can range from $2,000-$4,000 or require complete transmission replacement.
What causes the input speed sensor to fail in Nissan CVTs?
Common causes include normal wear over time, contaminated CVT fluid, electrical connection corrosion, or internal transmission problems that create metal debris affecting sensor operation.
How often should CVT fluid be changed to prevent P1716?
Nissan recommends CVT fluid changes every 60,000-100,000 miles depending on driving conditions. Severe conditions like towing or city driving may require more frequent changes every 30,000-50,000 miles.