The automobile fault code P0C7E indicates a problem with the HybridEV Battery Assembly.

The most common symptom is the Engine Light being ON or the Service Engine Soon Warning Light.

The cause of this fault code can be a faulty HybridEV Battery Assembly, an open or shorted harness, a poor electrical connection in the circuit, or a faulty HybridEV Battery Interface Control Module. To fix this issue, you should visually inspect the wiring harness and connectors for any damage. Look for broken, bent, pushed out, or corroded pins in the connectors.

The repair time for this issue is estimated to be around 1.0 hour.

It is important to address this problem promptly to prevent further damage to the vehicle’s electrical 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 p0c7e fault code.

  • The symptoms of the automobile fault code p0c7e include the Engine Light being ON or the Service Engine Soon Warning Light being illuminated.

The automobile fault code p0c7e can be caused by a faulty HybridEV Battery Assembly, an open or shorted HybridEV Battery Assembly harness, a poor electrical connection in the HybridEV Battery Assembly circuit, or a faulty HybridEV Battery Interface Control Module.

  • The fault code P0C7E can be caused by a faulty Hybrid/EV Battery Assembly, an open or shorted Hybrid/EV Battery Assembly harness, a poor electrical connection in the Hybrid/EV Battery Assembly circuit, or a faulty Hybrid/EV Battery Interface Control Module.

To fix the p0c7e fault code, start by visually inspecting the wiring harness, connectors, and components for any damage or corrosion.

  • To fix the automobile fault code p0c7e, first, check 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 pins in the connectors.
  • This fix is estimated to take approximately 1.0 hour.

The factors influencing the cost of diagnosing and fixing the automobile fault code p0c7e 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 p0c7e fault code.

The P0C7E fault code refers to a problem with the HybridEV Battery Temperature Sensor 7 Circuit Low Voltage. This sensor is responsible for monitoring the temperature of the battery in hybrid or electric vehicles.

It is located within the battery sections and there are two temperature sensors in each section. The sensor works by measuring the resistance of the battery cell group, which changes with temperature.

As the temperature decreases, the sensor resistance increases, and as the temperature increases, the sensor resistance decreases.

The HybridEV Interface Control Module supplies 5V to the signal circuit and acts as a ground for the low reference circuit. It communicates the temperature sensor values to the HybridEV Powertrain Control Module via serial data. When the hybrid battery temperature sensor exceeds 160°C (320°F), the P0C7E fault code is triggered.

This code indicates that there is a low voltage issue in the circuit of the temperature sensor. It is important to address this issue promptly to ensure proper operation of the battery cooling system.

What are the possible causes for the automobile fault code p0c7e?

If you see the engine light or service engine soon warning light on, the fault code P0C7E could be the culprit. This code is often caused by a faulty Hybrid/EV Battery Assembly, an open or shorted harness, a poor electrical connection in the Hybrid/EV Battery Assembly circuit, or a faulty Hybrid/EV Battery Interface Control Module. To fix this issue, visually inspect the wiring harness and connectors, checking for any damage or broken, bent, pushed out, or corroded pins in the connectors. Don’t forget to consider the possible causes mentioned above.

How can I visually inspect the wiring harness and connectors to fix the p0c7e fault code?

If you’re dealing with the p0c7e fault code and your engine light is on, it’s time to visually inspect the wiring harness and connectors. This code can be caused by a faulty Hybrid/EV Battery Assembly, an open or shorted harness, a poor electrical connection in the circuit, or a faulty Hybrid/EV Battery Interface Control Module. To fix it, check the possible causes mentioned earlier and carefully examine the wiring harness and connectors. Look for any damaged components and check if any connector pins are broken, bent, pushed out, or corroded.

What should I look for when checking for damaged components and corroded connector’s pins to resolve the p0c7e fault code?

When resolving the p0c7e fault code, it’s important to check for damaged components and corroded connector’s pins. This can be done by visually inspecting the related wiring harness and connectors. Look for any broken, bent, pushed out, or corroded pins. By doing so, you can identify any issues that may be causing the fault code and take the necessary steps to fix them.

p0c7e error fault code explained

If you’re seeing the Engine Light ON or the Service Engine Soon Warning Light, the p0c7e fault code might be the culprit. This code is usually caused by a faulty HybridEV Battery Assembly 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.

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