P1FE6
Hybrid/EV Battery Interface Control Module 8 Voltage Sensor Circuit High Voltage
P1FE6 is an OBD-II diagnostic trouble code meaning: Hybrid/EV Battery Interface Control Module 8 Voltage Sensor Circuit High Voltage. Common causes: battery control module voltage sensor malfunction, damage or corrosion of the wiring in the sensor circuit. Estimated repair cost: $56–278.
Symptoms
- Check Engine light comes on
- Hybrid system power reduction
- Incorrect battery level readings
- The vehicle goes into emergency mode
- Reduced performance of the hybrid system
Causes
- Battery control module voltage sensor malfunction
- Damage or corrosion of the wiring in the sensor circuit
- Problems with connectors or contacts
- Battery management module malfunction
- Circuit Grounding Problems
How to Fix
- Check the integrity of the wiring and connectors in the sensor circuit
- Check the resistance and voltage at the sensor
- Check circuit grounding
- If necessary, replace the voltage sensor
- If necessary, replace the battery management module
Related codes
FAQ
What does the P1FE6 code mean?
P1FE6 is an OBD-II diagnostic trouble code that indicates: Hybrid/EV Battery Interface Control Module 8 Voltage Sensor Circuit High Voltage
What causes a P1FE6 error code?
The most common causes of P1FE6 include: Battery control module voltage sensor malfunction; Damage or corrosion of the wiring in the sensor circuit; Problems with connectors or contacts; Battery management module malfunction.
How do I fix a P1FE6 diagnostic trouble code?
To fix P1FE6: Check the integrity of the wiring and connectors in the sensor circuit. Check the resistance and voltage at the sensor. Check circuit grounding. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P1FE6?
Limited driving only, diagnose soon
How much does it cost to fix P1FE6?
The estimated repair cost for P1FE6 is $56–278. Actual cost depends on your vehicle, location, and labor rates.
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