P0873 Dodge Code - Transmission Fluid Pressure Sensor/Switch 'C' Circuit High
Quick Answer
The P0873 code for Dodge vehicles indicates an issue with the Transmission Fluid Pressure Sensor/Switch 'C' Circuit being too high. Common causes include Faulty transmission fluid pressure sensor/switch, Wiring issues in the circuit, Low transmission fluid levels. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- P0873 Dodge indicates Transmission Fluid Pressure Sensor/Switch 'C' Circuit High.
- Common causes
- Common causes include Faulty transmission fluid pressure sensor/switch, Wiring issues in the circuit, Low transmission fluid levels.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
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Code P0873 Dodge Description
The P0873 code for Dodge vehicles indicates an issue with the Transmission Fluid Pressure Sensor/Switch 'C' Circuit being too high. This sensor is responsible for monitoring the fluid pressure within the transmission and sending this information to the vehicle's onboard computer. When the pressure is too high, it can lead to various issues with the transmission system, affecting the overall performance of the vehicle.
Common Causes of P0873 Dodge
- Faulty transmission fluid pressure sensor/switch
- Wiring issues in the circuit
- Low transmission fluid levels
- Contaminated or degraded transmission fluid
- Internal transmission problems
Symptoms of P0873 Dodge
- Harsh or delayed shifting
- Transmission slipping
- Erratic transmission behavior
- Illuminated check engine light
- Decreased fuel efficiency
How to Fix P0873 Dodge
- Diagnose the specific cause of the high transmission fluid pressure by conducting a comprehensive inspection of the transmission system.
- Test the transmission fluid pressure sensor/switch to determine if it is functioning correctly.
- Check the wiring in the circuit for any damage or loose connections and repair as needed.
- Inspect the transmission fluid levels and condition, topping up or replacing the fluid if necessary.
- Address any internal transmission issues that may be contributing to the high pressure, such as worn-out components or valve body problems.
Cost to Fix P0873 Dodge
The cost of repairing a Transmission Fluid Pressure Sensor/Switch 'C' Circuit High issue can vary depending on the specific cause of the problem and the extent of the repairs needed. On average, the parts for this repair can range from $100 to $300, while the labor costs can be anywhere from $150 to $400. This estimate does not include diagnostic fees, taxes, or any additional services that may be required during the repair process. It is advisable to consult with a qualified mechanic or auto repair shop to get an accurate cost estimate based on your vehicle's make and model.
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