The automobile fault code P0CEA indicates a problem with the HybridEV Electronics Coolant Pump. This can be identified by the Engine Light being ON or the Service Engine Soon Warning Light.

The cause of this fault code could be a faulty pump, an open or shorted harness, or a poor electrical connection in the pump circuit. To fix this issue, it is recommended to visually inspect the wiring harness and connectors for any damage.

Look out for broken, bent, pushed out, or corroded pins in the connectors. The repair time for this problem is estimated to be around 1.0 hour. It is important to address this issue promptly to prevent further damage to the vehicle’s hybrid or electric system.

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 p0cea fault code.

  • The symptoms of the automobile fault code P0CEA include the Engine Light being ON or the Service Engine Soon Warning Light being illuminated.

The fault code p0cea can be caused by a faulty HybridEV Electronics Coolant Pump, an open or shorted harness, or a poor electrical connection in the circuit.

  • The fault code P0CEA can be caused by a faulty Hybrid/EV Electronics Coolant Pump, an open or shorted harness for the Hybrid/EV Electronics Coolant Pump, or a poor electrical connection in the Hybrid/EV Electronics Coolant Pump circuit.

To fix the automobile fault code p0cea, start by visually inspecting the wiring harness, connectors, and components for any damage or corrosion.

  • To fix the automobile fault code p0cea, 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 diagnosis and fixing cost of the automobile fault code P0CEA are the estimated repair time and the hourly rate charged by auto repair shops. The estimated repair time for this fault code is 1.0 hour.

Auto repair shops typically charge between $75 and $150 per hour for their services. These factors will determine the overall cost of diagnosing and fixing the P0CEA fault code.

The P0CEA fault code refers to a problem with the hybridEV electronics coolant pump in your vehicle. This pump is responsible for circulating coolant to control the temperature of the power electronics coolant radiator, hybridEV powertrain control module 1, and the battery charger. The hybridEV powertrain control module 2 sends an enable signal to the coolant pump, allowing it to operate.

The pump is controlled using a pulse-width modulated signal, with a higher duty cycle resulting in a higher pump speed. Under normal operation, the coolant pump provides feedback on its speed to the hybridEV powertrain control module 2.

However, if the pump detects an internal fault, it will instead send this information on the same feedback circuit.

This is what triggers the P0CEA fault code. If you encounter this fault code, it is important to have the hybridEV electronics coolant pump inspected and repaired as soon as possible to ensure proper functioning of your vehicle’s cooling system.

What are the possible causes of the p0cea fault code in an automobile?

If you see the engine light on or the service engine soon warning light in your car, it could be due to the p0cea fault code. This code is often caused by a faulty hybrid/EV electronics coolant pump, an open or shorted harness, or a poor electrical connection in the pump circuit. To fix this issue, you should visually inspect the wiring harness and connectors, checking for any damage or corrosion. Additionally, look out for broken, bent, pushed out, or corroded pins in the connectors.

How can I visually inspect the wiring harness and connectors to fix the p0cea fault code?

If you’re dealing with the p0cea fault code and your engine light is on, it’s time to take action. The most common cause of this issue is a faulty Hybrid/EV Electronics Coolant Pump or a problem with the wiring harness and connectors. To fix it, start by visually inspecting the wiring harness and connectors. Look for any signs of damage, such as broken or bent pins, corrosion, or components that are out of place. This simple step can help you identify and resolve the issue quickly.

What should I look for when checking for damaged components and connector pins to resolve the p0cea fault code?

When resolving the p0cea fault code, start by checking for damaged components and connector pins. Look for any broken, bent, pushed out, or corroded pins in the wiring harness and connectors related to the Hybrid/EV Electronics Coolant Pump. Visually inspect the harness and connectors for any signs of damage. This will help identify if the fault is caused by a faulty pump, an open or shorted harness, or a poor electrical connection.

p0cea error fault code explained

If you see the Engine Light ON or the Service Engine Soon Warning Light, it could be due to a faulty HybridEV Electronics Coolant Pump or issues with the wiring harness and connectors.

To fix it, visually inspect the wiring and connectors for any damage, and check for broken or corroded pins.

Scroll to Top