P07C1
Input/Turbine Shaft Speed Sensor B Circuit Low
P07C1 is an OBD-II diagnostic trouble code meaning: Input/Turbine Shaft Speed Sensor B Circuit Low. Common causes: faulty turbine input shaft speed sensor b, open or short circuit in the sensor circuit. Estimated repair cost: $17–78.
Symptoms
- Incorrect gear shifting
- Transmission of the gearbox into emergency mode
- Reduced engine power
- Check Engine Light Illuminates
- Overclocking problems
Causes
- Faulty turbine input shaft speed sensor B
- Open or short circuit in the sensor circuit
- Poor connection or corroded connectors
- Transmission control module malfunction
- Mechanical problems with the turbine input shaft
How to Fix
- Diagnostics of the sensor circuit for breaks and short circuits
- Checking the sensor connections and connectors
- Checking the resistance and output of the sensor
- Replacing a faulty speed sensor
- Checking the condition of the turbine input shaft
Related codes
Error P07C1 by Vehicle Brand
FAQ
What does the P07C1 code mean?
P07C1 is an OBD-II diagnostic trouble code that indicates: Input/Turbine Shaft Speed Sensor B Circuit Low
What causes a P07C1 error code?
The most common causes of P07C1 include: Faulty turbine input shaft speed sensor B; Open or short circuit in the sensor circuit; Poor connection or corroded connectors; Transmission control module malfunction.
How do I fix a P07C1 diagnostic trouble code?
To fix P07C1: Diagnostics of the sensor circuit for breaks and short circuits. Checking the sensor connections and connectors. Checking the resistance and output of the sensor. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P07C1?
Limited driving only, diagnose soon
How much does it cost to fix P07C1?
The estimated repair cost for P07C1 is $17–78. Actual cost depends on your vehicle, location, and labor rates.
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