[SOLVED] Dodge P245C Code: Fast Fix For Egr Cooler Bypass Circuit

The OBD code P245C for Dodge indicates an issue with the Exhaust Gas Recirculation (EGR) Temperature Sensor circuit.

Symptoms include the Engine Light being ON.

The problem affects the EGR system.

Causes may include a faulty EGR Temperature Sensor or related wiring issues.

It is important to address promptly to prevent further damage.

A possible fix involves inspecting and repairing the sensor and its wiring connections.

Repair Importance Level	6.67 (Out of 10)
Estimated Repair Time	Approximately 1.0 hour
Repair Difficulty Level	6.67 (Out of 10)

Symptoms of the Dodge p245c OBD Code

The Dodge P245C fault code typically triggers when there is an issue with the diesel particulate filter.

Symptoms: Engine Light ON.
Reduced engine power message on the driver information center.
Possible exhaust system noise.

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Causes of the Dodge p245c OBD Code

Possible reasons for Dodge fault code p245c include issues with the diesel particulate filter pressure sensor.

P245C can be caused by a faulty Exhaust Gas Recirculation (EGR) Temperature Sensor.
A malfunctioning EGR Cooler.
An open or shorted Exhaust Gas Recirculation (EGR) Temperature Sensor harness.
Poor electrical connection in the Exhaust Gas Recirculation (EGR) Temperature Sensor circuit.
Issues in the Coolant System.

Fixing Dodge Error Code p245c Step By Step

Replace the diesel particulate filter differential pressure sensor to address Dodge fault code P245C.

To fix the Dodge OBDII code p245c, start by reviewing the possible causes mentioned above.
Visually examine the corresponding wiring harness and connectors for any damage.
Check the connector pins for signs of being broken, bent, pushed out, or corroded.
If no issues are found with the wiring and connectors, consider replacing the diesel particulate filter differential pressure sensor.
Clear the fault codes and perform a test drive to verify that the issue has been resolved.

Cost Of Fixing Dodge p245c Fault Code

Diagnosing and repairing Dodge fault code p245c may involve replacing the diesel particulate filter pressure sensor.

The cost to diagnose and fix the Dodge OBD code P245C typically ranges from $75 to $150, based on an estimated repair time of 1. 0 hour.

Factors like shop rates and complexity of the repair can influence the final cost.

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Details of the Dodge p245c OBD Code

Dodge fault code P245C relates to the diesel particulate filter pressure sensor circuit.

Dodge OBD code P245C means that the diesel particulate filter differential pressure sensor circuit has a low voltage condition.

This code is triggered by the Engine Control Module (ECM) when it detects a voltage signal below the specified range from the diesel particulate filter differential pressure sensor.

The sensor is responsible for monitoring the pressure difference across the diesel particulate filter.

When the voltage signal is low, it indicates a potential issue with the sensor or its circuit, which can affect the proper functioning of the diesel particulate filter system in the vehicle.

Mechanic’s Tech Notes

Detailed information on Dodge fault code p245c, including symptoms, causes, and repair procedures.

To diagnose and fix OBDII code P245C in a Dodge, start by checking the Transmission Control Module (TCM) power and ground using a multimeter.

Verify TCM communication over the Controller Area Network (CAN) using a scan tool.

If the TCM does not respond, reprogramming or reflashing may be necessary.

Additionally, visually inspect the wiring harness and connectors for any damage, and check connector pins for signs of being broken, bent, pushed out, or corroded.

This thorough inspection can help identify and resolve the issue causing the P245C fault code.

FAQ

1. What does OBD code P245C mean in a Dodge vehicle?

OBD code P245C in a Dodge indicates an issue with the Exhaust Gas Recirculation (EGR) Temperature Sensor circuit. Check sensor, wiring, and connectors for faults.

2. What are the common symptoms associated with code P245C in a Dodge?

Common symptoms of code P245C in a Dodge include the Engine Light ON and potential issues with the Coolant System or EGR components. Check related wiring for damage.

3. How can I diagnose and fix OBD code P245C in my Dodge vehicle?

Diagnose P245C in Dodge: Check Coolant System, EGR Cooler, EGR Temp Sensor & harness. Inspect wiring for damage, connector issues. Repair as needed.

Wrap Up

If your Dodge is displaying OBD code p245c, you may experience issues with the diesel particulate filter differential pressure sensor circuit.

This could be caused by sensor malfunctions, wiring problems, or sensor connector issues.

To address Dodge OBD code p245c, start by inspecting the wiring harness for any visible damage or corrosion.

Test the sensor connectors for proper connection and continuity.

Consider replacing the diesel particulate filter differential pressure sensor if necessary to resolve the fault.