FOXWELL NT301 Plus Car OBD2 Scanner 12V Battery Tester O2 Monitor Scan Tools OBDII EOBD Code Reader Automotive Diagnostic Tool

The NT301Plus is a CAN OBDII/EOBD Code Reader and 12V battery tester, it provide easiest and cost-effective solution for OBD faults and battery status check. In addition, its 2.8" TFT color screen and hot keys for I/M readiness test, and reading/clearing DTCs streamline automotive service and help ensure rapid, accurate diagnosis and timely repair.

• Battery Testing: Analyzes 12V battery health, providing results like GOOD, GOOD-RECHARGE, CHARGE & RETEST, or REPLACE BATTERY, helping you avoid unexpected breakdowns.

• OBD2 Diagnostics: Reads/clears fault codes, monitors emissions, and retrieves vehicle info, streamlining repairs and maintenance.

• User-Friendly: Compact, cost-effective, and ideal for home use, saving trips to the repair shop.

The FOXWELL NT301 Plus is a powerful 2-in-1 OBD2 code reader and 12V battery tester, designed to make car maintenance simple, fast, and hassle-free. With this tool, you can:

• Test Emission Status & Check Engine Faults: Quickly diagnose and clear engine codes to keep your vehicle running smoothly.

• Check Battery Health in Seconds: Avoid unnecessary trips to the repair shop by testing your battery at home.

• Prevent Breakdowns: Identify battery issues early and replace them before they leave you stranded.

• Testing Standards & Ranges:

  • CCA (Cold Cranking Amps): 100-1100 (SAE standard at 0°F/-18°C).

  • CA (Cranking Amps): 100-1100 (at 32°F/0°C).

  • MCA (Marine Cranking Amps): 100-1100 (at 32°F/0°C).

  • JIS (Japanese Industry Standard): Displays as a combination of numbers and letters (e.g., 26A17–245H52).

  • DIN (Deutsche Industrie-Norm): 100-1100.

  • IEC (International Electrotechnical Commission): 100-1100.

  • EN (Europa-Norm): 100-1100.

  • SAE (Society of Automotive Engineers): 100-1100.

• GOOD BATTERY: The battery is in excellent condition.

• GOOD-RECHARGE: The battery is healthy but low on charge. Fully recharge and reuse.

• CHARGE & RETEST: Fully charge the battery and test again. If the message persists after charging, replace the battery.

• REPLACE BATTERY: The battery is nearly dead or has poor connections. Replace it or retest after disconnecting cables.

• BAD CELL-REPLACE: The battery is damaged (e.g., broken cell or short circuit). Replace immediately.

Enhance OBDII Functions Mode

Full OBD2 Service Mode 

NT301 Plus is a CAN OBDII/EOBD universal car scanner and 12V battery tester, is provide easiest and cost-effective solution for OBD faults and battery status check, including Read Codes, Erase Codes, Live Data, View Freeze Frame, Read I/M Readiness Status Data, O2 Monitor Test, On-board Monitor Test, Vehicle Information, DTCs Look up, Data Review, Print Data, Component Test, Modules Present and Unit of measure.

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