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Konnwei KW902 Bluetooth OBD2 interface for Android and Windows

Konnwei KW902 Bluetooth OBD2 interface for Android and Windows
 Konnwei KW902 Bluetooth OBD2 interface for Android and WindowsKonnwei KW902 Bluetooth OBD2 interface for Android and Windows 
Our Price:  £10.00
List Price:  £19.99
Saving Of:  50%
(Inc. 20% VAT)(£8.33 Exc. VAT)

Part Number:  KW902BT
Brand:  Konnwei

Delivery:  No charge



Konnwei KW902 Bluetooth OBD2 Adapter.

  • Supports all OBD2 protocols
  • High Quality, low price tool
  • 2 Year warranty
  • Auto sleep function, can be left plugged in the vehicle for extended periods
  • Sold from and supported here in the UK
  • Compatible with lots of OBD2 software including Torque, Car scanner, Scanmaster ELM etc
  • Genuine KONNWEI product guarantee



The Konnwei KW902 Bluetooth is a small adapter that plugs into the vehicle OBD-connector. On bluetooth, it connects to any Windows computer, Android tablet or smartphone,(not compatible with iOS devices) 


  • Uses a fast and reliable ARM chip
  • Compatible with Android devices and Bluetooth enabled Windows PC
  • Auto Sleep Mode: Sleeps after 30 mins when theres no connection
  • Stable Bluetooth wireless connection
  • Supports all OBDII Protocols
  • Read, erase and display engine trouble codes
  • Display real-time engine data
  • Compatible with Nissan Leaf and Renault Zoe electric vehicles (Leafspy and CANZE) 

Supports all OBD-II protocols:

  • Automatic 
  • SAE J1850 PWM(41.6Kbaud) 
  • SAE J1850 VPW(10.4Kbaud) 
  • ISO9141-2(5 baud init,10.4Kbaud) 
  • ISO14230-4 KWP(5 baud init,10.4 Kbaud) 
  • ISO14230-4 KWP(fast init,10.4 Kbaud)
  • ISO15765-4 CAN(11bit ID,500 Kbaud) 
  • ISO15765-4 CAN(29bit ID,500 Kbaud)
  • ISO15765-4 CAN(11bit ID,250 Kbaud) 
  • ISO15765-4 CAN(29bit ID,250 Kbaud) 
  • SAE J1939 CAN(29bit ID,250*Kbaud) 
  • USER1 CAN(11*bit ID,125*Kbaud) 
  • USER2 CAN(11*bit ID,50*kbaud)


  • Supply voltage(VDD):12V
  • Work temperature range: -20 ~ +70
  • Storage temperature range:-40 ~ +125
  • RF sensitivity (Basic Rate): -85db
  • Modulation Mode: GFSK
  • Frequency Range: 2402 ~ 2480MHZ
  • Transmission Range: 10M
  • Bluetooth Version: 3.0
  • Bluetooth Profile: SPP

Available functions (dependent on software /app being used)


* Measure the fuel consumption.

* Record various parameters, display graphics in real time etc.

* Turn off the MIL (Check Engine Light).

* Download data to external media in various formats for later printing.

* Display real-time operating performance of the car, such as, vehicle speed, oil pressure, coolant temperature, motor load, intake manifold pressure, throttle position, the data of oxygen sensors, air intake temperature etc.

KW902 scan tool is a high-quality automotive scanning tool, supports all OBDII



With Torque software, you can view following parameters read out from your vehicle:

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


Packing list:


1 * KW902 Bluetooth Diagnostic Auto Scanner

1 * User's manual

1 * CD

Konnwei KW902 Bluetooth OBD2 fault code reader


Product enquiries: 02891 310 043