Vehicle Wifi Obd2 Scanner Professional Obdii Scan Tool ABS Housing For All 12V Car

Basic Information
Place of Origin: China
Brand Name: Konnwei
Certification: CE FCC ROHS
Model Number: KW901 WIFI
Minimum Order Quantity: 1 piece
Price: Negotiable
Packaging Details: 1 piece/innner nylon bag/opp bag/inner color box,box size 18.3x5.3x15.2cm,GW 0.36KG (it can be customizable)
Delivery Time: 3-7 days
Payment Terms: T/T L/C Paypal, Western Union
Supply Ability: 5000pcs
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Detail Information
Item Name: WIFI Diagnostic Scanner Model: KW901 Wifi
Application: Test All 12V Car Battery For Vehicles Car/ Gasoline Cars/,Hybrid Electric Vehicle Etc More Car Feature: Small Size And Compact Structure, Plug And Play
Support System: Both Android And Apple Are Available. Android Is Free Turque But Ios Is Unfree Dashcommand Protocol: ISO 9141, KWP2000, SAE J1850, CAN,J1850 VPW,J1850 PWM
High Light:

car engine diagnostic tool


obd2 computer scanner

Product Description

OBD2 WIFI Vehicle Diagnostic Tool Auto Scanner obd Scanner for All 12V Car


KW903 WIFI Diagnostic Scanner parameters

Product name WIFI diagnostic scanner
Housing material ABS
Hardware version V1.5
Company Type Manufacturer
Package size 12*7.5*4cm
Unit G.W. 0.028kg
Power Adapter is powered by the 16 pin OBD2 sockets
Languages English defaulted and can select the language you need
Feature With ON/OFF button
Support protocols CAN, J1850 VPW, J1850 PWM, ISO 9141, KWP2000, SAE J1850








KW901 able to detect and interpret these protocols automatically.

It also provides support for high speed communications and a low power sleep mode.

It use AT command to communicate with a host device (For PC, For notebook, For iPhone, For iPod touch, For iPad and so on).

There are plenty of software packages available, which are fully compatible with KW901.

       Some of them have pretty useful features, such as engine running parameters monitoring, DTC reading and clearing, MPG meter, etc.

You can even write your own software on a specified hardware platform if you wish, because the AT commands are fully documented and very well explained.

       KW901 measuring only 2.7 x 1.25x 0.9 inches, and it comes attached with a 6 ft OBDII cable for easy installation.

It also comes included with a power switch built-in to prevent the need for having to constantly disconnect your unit from the OBDII port.

It is compatible with 1996 and later vehicles.

Connecting to your iPhone / iPod touch is made by WIFI connection in adHoc mode.


With proper software installed in the host device, you may have following parameters read out from your vehicle:

  • Vehicle Speed
  • RPM
  • Fuel Consumption
  • Engine Coolant Temp
  • Fuel Pressure
  • Calculated Engine Load
  • Throttle Position
  • Intake Manifold Pressure
  • Air Intake Temp
  • Timing Advance
  • Mass Air Flow
  • Fuel Level
  • Barometric Pressure
  • EVAP System Vapor Pressure
  • Fuel Trim



Range: 50 ft (Line of sight)

Antenna: Internal

Power Consumption: 0.75 Watts (With Power Switch)

Wifi Standard: 802.11a/b/g

Operating Temperature: -15 to 100 Deg Celsius

Plastic: Automotive Grade

Dimensions: 2.75 x 1.25 x 1.2 inches

Connection Type: Wifi


Languages & Support Protocol:

Can use phone to select the language you need

Support Protocol: I9141, KWP2000, SAE J1850, CAN, J1850 VPW, J1850 PWM


Package includes:


1x KW901 WIFI diagnostic scanner

1x Software CD

1x English User Manual




Q1: Can I make a sample order for KONNWEI WIFI diagnostic scanner?

A1: Yes, sample order is welcome for quality test. Mixed samples are also acceptable.


Q2: What is the lead time?

A2: Samples have stocks ready for shipment, bulk order needs 5-7 days.


Q3: What's your MOQ for order?

A3: The MOQ for KONNWEI brand is only 1pc and if need customize your own brand, it's 500~1000pcs depends on models.


Q4: How do you ship the goods and how long does it take to arrive?

A4: Usually shipping by express like DHL, UPS, FedEX, taking about 4-6 days or by boat about 25-30 days according to the Country you are in.


Here are more pictures for you to learn our KW901 WIFI Diagnostic Scanner



Vehicle Wifi Obd2 Scanner Professional Obdii Scan Tool For All 12V Car

Contact Details

Phone Number : +8613632760210

WhatsApp : +8613632760179