P1FA7
Hybrid/EV Battery Interface Control Module 6 Not Programmed
P1FA7 is an OBD-II diagnostic trouble code meaning: Hybrid/EV Battery Interface Control Module 6 Not Programmed. Common causes: lack of software in the module, damage to module software. Estimated repair cost: $56–222.
Symptoms
- Check Engine light comes on
- Reduced performance of the hybrid system
- Possible problems with battery charging
- Deterioration of vehicle dynamics
Causes
- Lack of software in the module
- Damage to module software
- Problems with wiring to the module
- Malfunction of the control module itself
How to Fix
- Check the condition of the wiring to the module
- Diagnose the control module
- Reflash or update the module software
- If necessary, replace the control module
Related codes
FAQ
What does the P1FA7 code mean?
P1FA7 is an OBD-II diagnostic trouble code that indicates: Hybrid/EV Battery Interface Control Module 6 Not Programmed
What causes a P1FA7 error code?
The most common causes of P1FA7 include: Lack of software in the module; Damage to module software; Problems with wiring to the module; Malfunction of the control module itself.
How do I fix a P1FA7 diagnostic trouble code?
To fix P1FA7: Check the condition of the wiring to the module. Diagnose the control module. Reflash or update the module software. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P1FA7?
Yes, but get it checked soon
How much does it cost to fix P1FA7?
The estimated repair cost for P1FA7 is $56–222. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat