The P248C automobile fault code indicates a problem with the Reductant Line Heater system. This can cause the engine light to turn on, indicating a need for service.
The cause of this issue could be a faulty Reductant Line Heater, a poor electrical connection, or a faulty Reductant Control Module. It is important to visually inspect the wiring harness and connectors for any damage or corrosion.
The repair time for this issue is estimated at 1.0, and it is crucial to address this problem promptly to avoid further damage to the vehicle. To interpret the fault code, it is recommended to check the “Possible Causes” listed above and inspect the related components thoroughly.
| Repair Importance Level | 10.0 (Out of 10) |
| Estimated Repair Time | Approximately 1.0 hour |
| Repair Difficulty Level | 10.0 (Out of 10) |
Unveiling The Symptoms Of P248C Fault Code
If you notice the engine light on or service engine soon warning light, it could be a sign of p248c fault code.
Here are the symptoms to look out for:
- The P248C fault code in automobiles can cause several symptoms, including the engine light turning on or the service engine soon warning light appearing.
- Other symptoms may include reduced engine power, decreased fuel efficiency, and rough idling.
- Additionally, the vehicle may experience difficulty starting or stalling while driving.
- It is important to address these symptoms promptly to prevent further damage to the vehicle and ensure safe driving conditions.
Decoding P248C: Common Causes Of This Fault Code
The automobile fault code p248c can be caused by a range of issues, including faulty components and poor electrical connections.
- The automobile fault code P248C can be caused by a faulty Reductant Line Heater, an open or shorted Reductant Line Heater harness, poor electrical connection in the Reductant Line Heater circuit, a faulty Reductant Pump and Sensor Assembly, and a faulty Reductant Control Module.
Fix Code P248C: Simple Steps To Get Your Car Running
Below are the possible fixes for the automobile fault code p248c, including inspecting wiring harness and connectors for damage or corrosion.
- To fix the automobile fault code p248c, you need to check the possible causes listed above.
- Visually inspect the related wiring harness and connectors.
- Look for damaged components and broken, bent, pushed out, or corroded connector’s pins.
- This fix will take an estimated repair time of 1.0 hour.
P248C: Affordable Fix For Your Car’s Fault Code
The fault code P248C is related to the cooling fan system of the automobile. The diagnosis of this code involves checking the wiring, connectors, and the cooling fan control module.
The estimated repair time for this fault code is 1.0 hour. The fixing cost of this fault code depends on the hourly rate charged by the auto repair shop, which is usually between $75 and $150 per hour.
Other factors that may influence the fixing cost include the severity of the problem, the type of vehicle, and the availability of replacement parts.
P248C: Your Car’s Cooling System Needs Attention
The P248C fault code is related to the reductant heater in an automobile. Reductant can freeze at temperatures below -11°C (12°F), so there are two reductant heaters in the reductant tank. The Engine Control Module (ECM) monitors the reductant temperature and activates a defrost strategy if it determines that the reductant may be frozen.
The P248C code is set when there is greater than a 3 V difference between battery voltage and reductant line heater voltage.
FAQ
If you see the engine light on or service engine soon warning light, it could be due to the P248C fault code. This code is usually caused by a faulty reductant line heater, an open or shorted reductant line heater harness, poor electrical connection in the reductant line heater circuit, a faulty reductant pump and sensor assembly, or a faulty reductant control module. To fix this issue, you should check the possible causes listed above and visually inspect the related wiring harness and connectors. Look for damaged components and check for broken, bent, pushed out, or corroded connector’s pins.
If you’re experiencing the P248C fault code in your automobile, which is indicated by the engine light being on, it could be due to a faulty Reductant Line Heater, Reductant Line Heater harness being open or shorted, poor electrical connection in the Reductant Line Heater circuit, a faulty Reductant Pump and Sensor Assembly, or a faulty Reductant Control Module. To fix this issue, you should visually inspect the related wiring harness and connectors, check for damaged components, and look for broken, bent, pushed out, or corroded connector’s pins.
If you’re experiencing the P248C fault code, indicated by the engine light or service engine soon warning light turning on, you should visually inspect the related wiring harness and connectors to identify the cause. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins. The possible causes include a faulty reductant line heater, an open or shorted reductant line heater harness, a poor electrical connection in the reductant line heater circuit, a faulty reductant pump and sensor assembly, or a faulty reductant control module.
Wrap Up
If your engine light is on, it could be due to a faulty Reductant Line Heater, harness, or circuit.
Check for damaged components and inspect the wiring harness and connectors. Look for broken, bent, pushed out, or corroded connector’s pins.
Check the Reductant Pump and Sensor Assembly and Control Module.
