P3000
Battery Charging System (HEV/EV — Toyota Prius family)
System: Hybrid
Severity: medium
What does P3000 mean?
The DTC P3000 (Battery Charging System (HEV/EV — Toyota Prius family)) is a fault code stored by the ECU when it detects a hybrid battery condition in the hybrid subsystem. It is commonly seen on European and Asian vehicles using Bosch, Continental, Siemens or Denso ECUs.
Common causes of P3000
- Aged HV battery cells
- Failed battery ECU
- Cell imbalance
How to fix P3000
Hybrid battery diagnosis specialty. DaVinci does NOT cover HV battery work.
Tuning approach with DaVinci Deluxe · Cloud Edition
For P3000, DaVinci Deluxe · Cloud Edition offers the following ECU map adjustments and software solutions:
- (specialty hybrid shop required)
Need to fix P3000 on your ECU?
DaVinci Deluxe · Cloud Edition is professional ECU tuning software trusted by 800+ workshops. 24-Hour Pass €45.99, 10 minutes free trial.
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