Error code
OBD2 P2741
OBD2P2741
Diagnostic Trouble Code· Standard OBD-II fault code read from the vehicle's onboard diagnostics.
What it means
Transmission Fluid Temperature Sensor 'B' Circuit Range Performance.
Severity
moderateCan drive but monitor for worsening symptoms.
Summary
P2741 indicates an issue with the transmission fluid temperature sensor B circuit, which is part of the transmission system.
Common Causes
- Wiring issues
- Faulty TFT sensor
Fixes
- Replace faulty TFT sensor or repair wiring.
FAQ
What does P2741 mean?
It means there's a problem with the transmission fluid temperature sensor B circuit, likely due to wiring issues or a faulty sensor.
Not affiliated with OBD2. Answer summarized from the manufacturer's manual linked above; consult that source for the authoritative procedure.
More OBD2 codes
- P2700Transmission Friction Element 'A' Apply Time Range/Performance
- P2701Transmission Friction Element 'B' Apply Time Range/Performance
- P2702Transmission Friction Element 'C' Apply Time Range/Performance
- P2703Transmission Friction Element 'D' Apply Time Range/Performance
- P2704Transmission Friction Element 'E' Apply Time Range/Performance
- P2705Transmission Friction Element 'F' Apply Time Range/Performance
- P2706Shift Solenoid 'F'
- P2707Shift Solenoid 'F' Performance or Stuck Off
- P2708Shift Solenoid 'F' Stuck On
- P2709Shift Solenoid 'F' Electrical
- P2710Shift Solenoid 'F' Intermittent
- P2711Unexpected Mechanical Gear Disengagement