3-in-1 OBD2 Engine Fault Code Reader with Advanced Diagnostics
Precision-engineered ABS housing with anti-slip grip for professional-grade durability. Features a bright LCD display for real-time battery voltage monitoring (±0.1V accuracy) and instant DTC lookup with 10,000+ code definitions. Seamless compatibility with OBD2 protocols (ISO, KWP, CAN) for all 1996+ US/EU/Asian vehicles. Exclusive Freeze Frame function captures engine data at fault occurrence—ideal for intermittent issues. Dual-mode diagnostics: Run I/M readiness tests for emissions compliance or perform Cranking Tests to analyze starter/alternator health. Built-in voltage meter prevents dead batteries during long diagnostics. Trusted by mechanics and DIYers for quick garage troubleshooting, fleet maintenance, or pre-purchase inspections. Ships with premium gold-plated connectors for corrosion-resistant signal transmission. Wholesale-ready packaging—order bulk quantities for auto shops or resale with unmatched global pricing.