P1FCE
Hybrid/EV Battery Interface Control Module 10 Cell Balancing Circuit
P1FCE is an OBD-II diagnostic trouble code meaning: Hybrid/EV Battery Interface Control Module 10 Cell Balancing Circuit. Common causes: module 10 balancing circuit malfunction, problems with wiring or contacts. Estimated repair cost: $167–889.
Symptoms
- Hybrid system power reduction
- Increased fuel consumption
- Error message on the dashboard
- Reduced overall battery charge
- The car goes into emergency mode
Causes
- Module 10 balancing circuit malfunction
- Problems with wiring or contacts
- Failure of one or more battery cells
- Hybrid battery control module malfunction
- Software error in the control system
How to Fix
- Checking the integrity of balancing circuits
- Diagnostics of the condition of individual battery cells
- Checking connections and contacts
- Reflashing or replacing the control module
- Replacing a faulty battery module
Related codes
FAQ
What does the P1FCE code mean?
P1FCE is an OBD-II diagnostic trouble code that indicates: Hybrid/EV Battery Interface Control Module 10 Cell Balancing Circuit
What causes a P1FCE error code?
The most common causes of P1FCE include: Module 10 balancing circuit malfunction; Problems with wiring or contacts; Failure of one or more battery cells; Hybrid battery control module malfunction.
How do I fix a P1FCE diagnostic trouble code?
To fix P1FCE: Checking the integrity of balancing circuits. Diagnostics of the condition of individual battery cells. Checking connections and contacts. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P1FCE?
Limited driving only, diagnose soon
How much does it cost to fix P1FCE?
The estimated repair cost for P1FCE is $167–889. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat