The P1FA6 fault code in automobiles refers to a problem with the HybridEV Battery Interface Control Module. The most common symptom is the illumination of the Engine Light or Service Engine Soon Warning Light.

The cause of this fault code could be a faulty module, an open or shorted harness, or a poor electrical connection. The importance of repairing this issue lies in the fact that it affects the performance of the hybrid or electric vehicle.

The difficulty level of the repair is moderate, with a repair time of 1.0. To fix the issue, one must visually inspect the wiring harness and connectors, check for damaged components, and look for broken, bent, pushed out, or corroded connector pins.

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

If you notice the Engine Light ON or Service Engine Soon Warning Light, it could be a sign of p1fa6 fault code. Here are the symptoms to look out for:

  • The P1FA6 fault code in an automobile can cause the following symptoms: Engine Light ON, Service Engine Soon Warning Light ON.

P1FA6 fault code can be caused by various issues such as faulty control module or poor electrical connection.

  • The automobile fault code P1FA6 can be caused by several factors.
  • These include a need to reprogram the Hybrid/EV Battery Interface Control Module, a faulty Hybrid/EV Battery Interface Control Module, an open or shorted Hybrid/EV Battery Interface Control Module harness, and poor electrical connection in the Hybrid/EV Battery Interface Control Module circuit.
  • It is important to address all of these potential causes in order to effectively resolve the P1FA6 fault code.

To fix the p1fa6 automobile fault code, check the possible causes and inspect related wiring harness and connectors for damage.

  • To fix the automobile fault code p1fa6, first, check the possible causes listed above.
  • Then, visually inspect the related wiring harness and connectors.
  • Look for any damaged components and check for broken, bent, pushed out, or corroded connector’s pins.
  • This fix will take an estimated repair time of 1.0 hour.

The automobile fault code P1FA6 has an estimated repair time of 1.0 hour. The cost of fixing this fault code is influenced by the repair time.

Most auto repair shops charge between $75 and $150 per hour for their services. Therefore, the fixing cost of P1FA6 will range between $75 and $150, depending on the repair time required. These factors should be considered when estimating the cost of fixing the P1FA6 fault code.

The P1FA6 fault code is related to the HybridEV Battery Interface Control Module.

It occurs when the Battery Energy Control Module is flash programmed. If any of the HybridEV Battery Interface Control Modules are not programmed correctly, the P1FA6 code is set. This fault is internal to the HybridEV Battery Interface Control Modules and does not involve any external circuits.

What are the possible causes of the P1FA6 fault code?

If you see the engine light on or service engine soon warning light, it could be due to the P1FA6 fault code. This code can be caused by a faulty Hybrid/EV Battery Interface Control Module, an open or shorted Hybrid/EV Battery Interface Control Module harness, or a poor electrical connection in the Hybrid/EV Battery Interface Control Module circuit. 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.

How can I visually inspect the related wiring harness and connectors to fix the P1FA6 fault code?

If you’re experiencing the P1FA6 fault code, start by checking the possible causes listed above. To visually inspect the related wiring harness and connectors, look for any damaged components and check for broken, bent, pushed out, or corroded connector’s pins. This will help you identify any open or shorted circuits or poor electrical connections that may be causing the issue.

What are the steps to take if I find damaged components or broken, bent, pushed out, or corroded connector’s pins while fixing the P1FA6 fault code?

If you find damaged components or broken, bent, pushed out, or corroded connector’s pins while fixing the P1FA6 fault code, follow these steps: Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Look for damaged components and check for broken, bent, pushed out, or corroded connector’s pins. This will help you identify the root cause of the problem and take the necessary steps to fix it.

p1fa6 error fault code explained

If you see the Engine Light ON or Service Engine Soon Warning Light with the fault code P1FA6, check the HybridEV Battery Interface Control Module and its related wiring harness and connectors for any damage or poor electrical connection.

Reprogram or replace the module if necessary.

Scroll to Top