P0877
Transmission Fluid Pressure Sensor/Switch D Circuit Low
P0877 is an OBD-II diagnostic trouble code meaning: Transmission Fluid Pressure Sensor/Switch D Circuit Low. Common causes: faulty transmission fluid pressure sensor, open or short circuit in the sensor circuit. Estimated repair cost: $17–89.
Symptoms
- Incorrect gear shifting
- Transmission transition to emergency mode
- Reduced engine performance
- Check engine light comes on
- Gear shifts are delayed
Causes
- Faulty transmission fluid pressure sensor
- Open or short circuit in the sensor circuit
- Bad contacts in the sensor connectors
- Low transmission fluid level
- Problems with the hydraulic transmission system
How to Fix
- Check the level and condition of the transmission fluid
- Inspect the sensor circuit for damage
- Check sensor connectors and connections
- Test the transmission fluid pressure sensor
- If necessary, replace the sensor or repair the wiring
Related codes
Error P0877 by Vehicle Brand
FAQ
What does the P0877 code mean?
P0877 is an OBD-II diagnostic trouble code that indicates: Transmission Fluid Pressure Sensor/Switch D Circuit Low
What causes a P0877 error code?
The most common causes of P0877 include: Faulty transmission fluid pressure sensor; Open or short circuit in the sensor circuit; Bad contacts in the sensor connectors; Low transmission fluid level.
How do I fix a P0877 diagnostic trouble code?
To fix P0877: Check the level and condition of the transmission fluid. Inspect the sensor circuit for damage. Check sensor connectors and connections. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P0877?
Yes, but get it checked soon
How much does it cost to fix P0877?
The estimated repair cost for P0877 is $17–89. Actual cost depends on your vehicle, location, and labor rates.
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