If you see the engine light on or the service engine soon warning light in your car, it could be indicating a fault code: p0c47. This fault code is typically caused by a faulty HybridEV Battery Pack Coolant Pump or issues with the pump’s harness or electrical connection.

To fix this issue, you should visually inspect the wiring harness and connectors for any damage. Look out for broken, bent, pushed out, or corroded connector pins. The repair time for this problem is estimated to be around 1.0.

It’s important to address this issue promptly to ensure the proper functioning of your vehicle.

Repair Importance Level10.0 (Out of 10)
Estimated Repair TimeApproximately 1.0 hour
Repair Difficulty Level10.0 (Out of 10)

When the engine light is on or the service engine soon warning light is illuminated, it could be a sign of the p0c47 fault code.

  • The symptoms of the automobile fault code p0c47 include the Engine Light being ON or the Service Engine Soon Warning Light being illuminated.

The fault code p0c47 can be caused by a faulty HybridEV Battery Pack Coolant Pump, an open or shorted harness, or a poor electrical connection in the circuit.

  • The fault code p0c47 can be caused by: a faulty Hybrid/EV Battery Pack Coolant Pump, an open or shorted Hybrid/EV Battery Pack Coolant Pump harness, or a poor electrical connection in the Hybrid/EV Battery Pack Coolant Pump circuit.

To fix the automobile fault code p0c47, start by visually inspecting the wiring harness, connectors, and components for any damage or corrosion.

  • To fix the automobile fault code p0c47, start by checking the possible causes mentioned above.
  • Then, visually inspect the wiring harness and connectors related to the issue.
  • Look for any damaged components and check for broken, bent, pushed out, or corroded connector pins.
  • This fix is estimated to take approximately 1.0 hour.

The factors influencing the cost of diagnosing and fixing the automobile fault code p0c47 are the estimated repair time of 1.0 hour and the typical hourly rate charged by auto repair shops, which ranges from $75 to $150.

The P0C47 fault code refers to a problem with the control circuit of the hybridEV battery pack coolant pump. This pump is responsible for circulating coolant to regulate the temperature of the battery pack.

The pump is controlled by a signal from the hybridEV powertrain control module 2, which enables its operation. The pump speed is controlled through a pulse-width modulated signal, with a higher duty cycle resulting in a higher pump speed.

The hybridEV battery pack coolant pump also provides feedback to the powertrain control module, giving information about the pump speed during normal operation. However, if the pump detects an internal fault, it will use the same feedback circuit to communicate this information instead of the pump speed. This fault code indicates that there is an issue with the control circuit of the coolant pump, which may require further diagnosis and repair.

What are the possible causes for the automobile fault code p0c47?

If you’re seeing the engine light on or the service engine soon warning light, the fault code P0C47 could be the culprit. This code is often caused by a faulty hybrid/EV battery pack coolant pump or issues with the pump’s harness and electrical connection. To fix the problem, start by visually inspecting the wiring harness and connectors. Look out for any damage or signs of corrosion. Additionally, check for broken, bent, pushed out, or corroded pins in the connectors. Taking these steps can help you identify and resolve the issue.

How can I visually inspect the wiring harness and connectors to fix the p0c47 fault code?

If you’re dealing with the p0c47 fault code and your engine light is on, it’s time to take a closer look at the wiring harness and connectors. The most likely cause of this issue is a faulty Hybrid/EV Battery Pack Coolant Pump or a problem with the harness itself. To fix it, visually inspect the wiring harness and connectors for any signs of damage. Check for broken, bent, pushed out, or corroded pins on the connectors. Don’t forget to also check for any damaged components.

What should I look for when checking for damaged components or corroded connector pins to resolve the p0c47 fault code?

When resolving the p0c47 fault code, start by checking for damaged components or corroded connector pins. This can be done by visually inspecting the related wiring harness and connectors. Look for any broken, bent, pushed out, or corroded pins on the connectors. By doing this, you can identify any issues with the Hybrid/EV Battery Pack Coolant Pump and its circuit connections. Don’t forget to also check the other possible causes listed above.

p0c47 error fault code explained

If your engine light is on or you see a service engine soon warning light, it could be due to a faulty HybridEV Battery Pack Coolant Pump. To fix this issue, visually inspect the wiring harness and connectors for any damage.

Check for broken, bent, pushed out, or corroded connector pins.

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