P2741
Transmission Fluid Temperature Sensor B Circuit Range/Performance
P2741 is an OBD-II diagnostic trouble code meaning: Transmission Fluid Temperature Sensor B Circuit Range/Performance. Common causes: transmission fluid temperature sensor b malfunction, open or short circuit in the sensor circuit. Estimated repair cost: $17–56.
Symptoms
- Incorrect gear shifting
- Check engine light comes on
- Reduced transmission efficiency
- Possible emergency operation of the transmission
- Increased fuel consumption
Causes
- Transmission Fluid Temperature Sensor B Malfunction
- Open or short circuit in the sensor circuit
- Poor contact in the sensor connector
- Low transmission fluid level
- Contaminated transmission fluid
How to Fix
- Check the level and condition of the transmission fluid
- Visually inspect the sensor wiring and connectors
- Check sensor resistance at different temperatures
- Replace transmission fluid temperature sensor B if necessary
- Clear error codes and check if the fault returns
Related codes
Error P2741 by Vehicle Brand
FAQ
What does the P2741 code mean?
P2741 is an OBD-II diagnostic trouble code that indicates: Transmission Fluid Temperature Sensor B Circuit Range/Performance
What causes a P2741 error code?
The most common causes of P2741 include: Transmission Fluid Temperature Sensor B Malfunction; Open or short circuit in the sensor circuit; Poor contact in the sensor connector; Low transmission fluid level.
How do I fix a P2741 diagnostic trouble code?
To fix P2741: Check the level and condition of the transmission fluid. Visually inspect the sensor wiring and connectors. Check sensor resistance at different temperatures. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P2741?
Yes, but get it checked soon
How much does it cost to fix P2741?
The estimated repair cost for P2741 is $17–56. Actual cost depends on your vehicle, location, and labor rates.
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