P1FD3
Hybrid/EV Battery Interface Control Module 9 Processor Performance
P1FD3 is an OBD-II diagnostic trouble code meaning: Hybrid/EV Battery Interface Control Module 9 Processor Performance. Common causes: control module processor internal error, overheating of module electronic components. Estimated repair cost: $167–556.
Symptoms
- Check Engine Light Illuminates
- Reduced performance of the hybrid system
- Problems with charging a high-voltage battery
- The vehicle goes into emergency mode
- The appearance of additional errors in the hybrid drive system
Causes
- Control module processor internal error
- Overheating of module electronic components
- Problems with the power supply of the control module
- Software glitch in the module firmware
- Physical damage to the module electronic board
How to Fix
- Have the control module diagnosed by your dealer
- Flash the module software
- Check the integrity of the module power supply and grounding
- If necessary, replace the faulty control module
- Repair only from an authorized dealer
Related codes
FAQ
What does the P1FD3 code mean?
P1FD3 is an OBD-II diagnostic trouble code that indicates: Hybrid/EV Battery Interface Control Module 9 Processor Performance
What causes a P1FD3 error code?
The most common causes of P1FD3 include: Control module processor internal error; Overheating of module electronic components; Problems with the power supply of the control module; Software glitch in the module firmware.
How do I fix a P1FD3 diagnostic trouble code?
To fix P1FD3: Have the control module diagnosed by your dealer. Flash the module software. Check the integrity of the module power supply and grounding. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P1FD3?
Limited driving only, diagnose soon
How much does it cost to fix P1FD3?
The estimated repair cost for P1FD3 is $167–556. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat