FOXWELL NT301 OBD2 Scanner Live Data Professional Mechanic OBDII Diagnostic Code Reader Tool for Check Engine Light

About this item

• 【Diagnose Check Engine Light in Seconds – No Mechanic Needed】The FOXWELL NT301 OBD2 scanner instantly reads & clears engine fault codes (DTCs) with one click. Simply plug into the 16-pin DLC port, turn ignition on, and get accurate results within seconds—No prior car knowledge required. Save hundreds on dealership fees by knowing exactly what’s wrong before you visit a shop. The #1 choice car scanner for DIYers and car owners who want to take control of their vehicle’s health
• 【Clear & Reset CEL with Confidence】Unlike cheap code readers that just erase codes temporarily, NT301 works like all professional vehicle code readers: It clears the check engine light only after you’ve fixed the underlying issue. If the problem isn’t fully repaired, the fault code will reappear. So you’ll never get a false pass. Use the foxwell scanner to verify your repair work and drive with peace of mind
• 【Sm-og Check Helper – Know Your Pass/Fail Status Before the Test】With dedicated one-click I/M readiness hotkeys and a simple Red-Yellow-Green LED indicator, you’ll instantly know if your vehicle is ready for annual testing. Built-in speaker provides clear audio feedback. No guesswork—just confidence before you head to the test center. One less thing to worry about when inspection day comes
• 【Advanced OBDII Modes – O2 Sensor & EVAP Leak Testing】NT301 go beyond basic code reading with enhanced OBD2 modes. Run an EVAP system leak check to assess fuel tank condition, and use the O2 sensor test to optimize air-fuel ratio, boosting fuel economy, cutting emissions, and saving you money at the pump. The code reader for cars and trucks is like having a mini em-issions lab in your glove box
• 【Live Data Graphing – Spot Engine Issues in Real Time】View and log live sensor data in easy-to-read graphs with this OBD2 scanner diagnostic tool. Monitor oxygen sensors, fuel trims, coolant temperature, RPM, and more to spot suspicious values instantly. This obd scanner gives you professional-grade insight without the pro price tag—a feature you won’t find on basic $20 car code readers
• 【Works with 10,000+ Vehicles】Supports all OBDII protocols: KWP2000, J1850 VPW, ISO9141, J1850 PWM, and CAN. The scanner for car is compatible with most 1996+ gasoline cars, light trucks, and SUVs sold in the U.S., plus many 2000+ European and Asian models. It also works on 12V diesel vehicles equipped with OBD2. Check your vehicle’s compatibility before purchase—functionality varies by year, make, model, and VIN
• 【Lifetime Free Updates + 1-Year Seller Assurance + Plug & Play】No charging, no setup, no subscription—just plug the Foxwell NT301 odb2 scanner into the DLC port and start diagnosing instantly. Features a bright 2.8" color screen readable even in daylight. Trusted by mechanics on YouTube and DIYers worldwide. Backed by 1-year seller assurance: damaged, used, or incomplete units replaced or refunded. If you're not 100% satisfied, return it—no hassle, no questions asked

Overview

• Brand: FOXWELL
• Power Source: Plug and Play, Full OBDII Functions, Live Data Logging, Data Print, One Key I/M Readiness, DTC Help
• Product Dimensions: 8.66"L x 3.15"W x 6.69"H
• Operating System: [Choice Of Millions People] [Recommended by Major Websites/Mechanic] Windows_XP/7/8/10 to update, Mac and IOS system not supported. [Choice Of Millions People] [Recommended by Major Websites/Mechanic] Windows_XP/7/8/10 to update, Mac and IOS system not supported.
• Screen Size: 2.8 inches