EVRepairBase
EVRepairBase – EV Fault Diagnosis, Repair Solutions & Auto Tech Data
EV Repair
Complete maintenance and repair solutions for new energy vehicles
DTC Lookup
Search and diagnose fault codes across all major EV systems
Technical Docs
Download wiring diagrams, manuals and parts catalogs
Expert Support
Connect with certified EV technicians for professional advice
Our Services
Full Coverage
Comprehensive repair data including wiring diagrams, workshop manuals and parts catalogs for BYD, Geely and all major EV brands
Real-time Update
Access the latest repair documentation, technical bulletins and software updates from EV manufacturers worldwide
Smart Search
Instantly search thousands of DTC fault codes and get detailed diagnosis guides and recommended solutions
We help EV technicians build the future of repair
Welcome to the world's leading platform for new energy vehicle repair technology.
From BYD to Geely, we provide comprehensive wiring diagrams, workshop manuals, DTC databases, and expert support — everything you need to diagnose and repair modern EVs.
Why Choose Us
Global Coverage
Support for BYD, Geely and 50+ EV brands worldwide
Verified Data
All technical documents reviewed by certified EV engineers
24/7 Access
Search and download repair data anytime, anywhere
Start Your EV Repair Journey Today
Search wiring diagrams, diagnose fault codes, and access expert support — all in one platform.