OBD2 Code P3080: Hybrid/Electric - High Voltage Battery
Hybrid/electric system fault.
Detected Root Component
Powertrain Component
Observed Symptoms
- Hybrid fault light on
- Loss of engin power
- Reduced electrical autonomy
Possible Causes
- Failed high voltage battery module
- Faulty HT battery sensor
- Damaged wiring
- Faulty engin computer (ECU)
- Faulty cooling system
Tools Required
Interactive Diagnostic
Answer each question to calculate your diagnostic score.
No steps available.
Diagnostic Result
Score threshold guide
Was this diagnostic helpful?
Parts likely to be the cause (Moteur (général))
Moteur (général)
Photo d'illustration : Moteur (général)
© DTC-Logic.com
Click on an image to enlarge
Frequently asked questions about code P3080
What does code P3080 mean? ▾
OBD2 Code P3080: Hybrid/Electric - High Voltage Battery. Hybrid/electric system fault.
What are the symptoms of code P3080? ▾
Code P3080 may cause: Hybrid fault light on, Loss of engine power, Reduced electrical autonomy. The intensity of these symptoms varies depending on the vehicle and driving conditions.
What causes code P3080? ▾
The most common causes of code P3080 are: Failed high voltage battery module, Faulty HT battery sensor, Damaged wiring, Faulty engine computer (ECU). A proper OBD2 diagnostic will pinpoint the exact cause.
Is it serious to drive with code P3080? ▾
Yes, code P3080 is critical (Critical). Avoid driving and consult a professional promptly to prevent major damage.
How do I fix code P3080? ▾
Start by reading the code with an OBD2 scanner, then follow the interactive decision tree on this page. Priority causes to check: Failed high voltage battery module, Faulty HT battery sensor, Damaged wiring, Faulty engine computer (ECU). Difficulty: Medium · Estimated time: 30-60min.