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Handheld OBD2 scanner with 2.8 inch colour screen

LUOM

LUOM KW830 OBD2 Scanner 2.8" Colour Screen 10 Modes

SKU CH-327J-VP23X MPN KW830

Reads and clears engine fault codes on 1996-newer OBDII vehicles with a 2.8 inch colour screen and 10 diagnostic modes

  • Features1.Universal works with all OBDII/EOBD& CAN compliant cars, l
  • Height9.46 inch
  • Width3.94 inch
  • Length2 inch
  • Weight1 pounds
  • FitmentAccurately read error codes for most Worldwide cars, SUVs, l
  • Reads and clears engine fault codes on all 1996+ OBDII vehicles
  • Patented one-click I/M readiness key shows emissions status instantly
  • 8" colour TFT screen displays live data graphs and DTC definitions
  • Supports all 10 OBDII test modes for complete diagnostics
  • Works on 12V petrol, diesel, SUVs and light trucks worldwide

Universal 10-Mode OBDII Scanner

The LUOM KW830 reads and clears engine fault codes on 1996 and newer OBDII-compliant petrol and 12 V diesel cars, SUVs and light trucks. It is not suitable for hybrid or electric vehicles. A 2.8 inch colour screen shows code definitions, freeze-frame data and live sensor graphs. The tool also displays I/M readiness status for emissions testing.

OBDII Interface Constraints

The scanner communicates through the standard 16-pin OBDII connector using the protocols mandated for 1996-onward vehicles. It cannot access manufacturer-specific body, chassis or transmission modules that sit outside the 10 standard OBDII modes. Power is drawn directly from the vehicle's 12 V socket, so no separate supply is required.

Patented One-Click I/M Readiness Key

A dedicated hardware button runs the full emissions monitor check and displays pass/fail status on the 2.8 inch TFT display without menu navigation. This single feature determines whether the KW830 fits a technician who needs rapid smog-check verification versus a user who only requires basic code reading.

Highlights

  • Reads and clears engine fault codes on all 1996+ OBDII vehicles
  • Patented one-click I/M readiness key shows emissions status instantly
  • 8" colour TFT screen displays live data graphs and DTC definitions
  • Supports all 10 OBDII test modes for complete diagnostics
  • Works on 12V petrol, diesel, SUVs and light trucks worldwide

Specifications

BrandKONNWEI
ModelKW830
Features1.Universal works with all OBDII/EOBD& CAN compliant cars, light trucks (12V only), SUVs and minivans. NOTE: CAN NOT work on hybrid or electric cars.
2.Read engine fault codes and show definitions. Easily find out the root of check engine light (MIL) before going to repair shop or fix by yourself.
3.Clears codes, turn off the MIL and resets monitors.
4.Hotkey I/M readiness allow you to get the emissions readiness status.
5.Display complete live data stream in digits and graph format, RGB color screen allow you to compare 4 live readings to find out any suspicious parameters.
6.Read f
Height9.46 inch
Width3.94 inch
Length2 inch
Weight1 pounds
FitmentAccurately read error codes for most Worldwide cars, SUVs, light trucks and 12V diesels equipped with Obd2. Professional OBD2 Scanner Auto Code Reader Diagnostic Check Engine Light Scan Tool for OBD II Cars After 1996

Questions about this item

Should I choose the KW830 or the AL519 model for my 1996-or-newer petrol car?

The KW830 is the only model offered here; it covers all 1996-and-later OBDII petrol and 12 V diesel vehicles.

What does the 10-mode support actually let me do on a real car?

It reads generic and manufacturer codes, shows live data graphs, displays freeze-frame data, checks I/M readiness and turns off the check-engine light.

Does the OBDII interface limit the scanner to basic codes only?

No — the OBDII port gives access to all 10 test modes, including manufacturer-specific P1 and U1 codes and live sensor streaming.

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