P0722
Output Shaft Speed Sensor Circuit No Signal
P0722 is an OBD-II diagnostic trouble code meaning: Output Shaft Speed Sensor Circuit No Signal. Common causes: output shaft speed sensor malfunction, open or short circuit in wiring. Estimated repair cost: $17–56.
Symptoms
- Incorrect gear shifting
- Enabling emergency transmission mode
- Check Engine light comes on
- Reduced engine power
- Idle problems
Causes
- Output shaft speed sensor malfunction
- Open or short circuit in wiring
- Poor contact in the sensor connector
- Mechanical damage to the sensor
- Transmission control module (TCM) malfunction
How to Fix
- Check the output shaft speed sensor for damage.
- Check the integrity of wiring and connectors
- Measure the sensor resistance (compare with standard values)
- Replace sensor if necessary
- Check TCM operation
Related codes
Error P0722 by Vehicle Brand
FAQ
What does the P0722 code mean?
P0722 is an OBD-II diagnostic trouble code that indicates: Output Shaft Speed Sensor Circuit No Signal
What causes a P0722 error code?
The most common causes of P0722 include: Output shaft speed sensor malfunction; Open or short circuit in wiring; Poor contact in the sensor connector; Mechanical damage to the sensor.
How do I fix a P0722 diagnostic trouble code?
To fix P0722: Check the output shaft speed sensor for damage.. Check the integrity of wiring and connectors. Measure the sensor resistance (compare with standard values). For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P0722?
Yes, but get it checked soon
How much does it cost to fix P0722?
The estimated repair cost for P0722 is $17–56. Actual cost depends on your vehicle, location, and labor rates.
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