Mobile System: Android 4.0+,windows XP;
Support for J1850 protocol: yes
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*ELM327 Bluetooth can’t support IOS system,such as iphone and ipad. We suggest to use Android 4.0+.
*This ELM327 only supports 12v Cars(including petrol and diesel cars),can’t support for 24V or 15V vehicles.
*Please use 16pin OBD II adapter cars,we dont suggest to use it on non-16pin cars,even with a xpin to 16Pin extended cable.
*we never test it for VAZ or for LADA car,it could not be supported,please consider that.
*For app on phone,Bluetooth elm327 can not work on Forscan.We suggest to use Torque .
*Please write down your car model ,the year of production when you contact us.
* Firmware Version V1.5( in program ELM327 identifier,it shows full functions.)
*Work temperature range: -20 ~ +70C
*Storage temperature range:-40 ~ +125C
*RF sensitivity(Basic Rate): -85db
* Frequency Range:2402 ~ 2480MHZ
* Transmission Range:10M
* Bluetooth Profile:SPP
* UART Params:38400,8,n,1
* Small size, compact structure. Plug and never unplug
* Stable wireless connection
* No wires or batteries (adapter is powered by the diagnosis size sockets)
* Stop communication, wait half an hour, auto sleep
* Supports all OBDII protocols
* The adapter uses the fastest and most reliable ARM chips
The device is a small adapter that plugged into the vehicle OBD-connector.
On Bluetooth, it connects to any computer, tablet or smartphone, With
associated diagnostic procedures . Doing these simple operations, you will be
* Measure the fuel consumption.
* Display real-time operating performance of the car, such as momentum,
vehicle speed, oil pressure, coolant temperature, engine load, intake manifold
pressure, throttle position, the values of oxygen sensors, air intake
temperature, and more.
* Turn off the MIL (signal Check Engine).
* Record various parameters, display graphics in real time, and more.
With kw902 you will be able to perform a complete computer diagnostics car
and even to correct minor faults without resorting to service stations.
kw902 scantool is a high-quality automotive scanning tool, supports all OBD-II
1.SAE J1850 PWM(41.6Kbaud)
2.SAE J1850 VPW(10.4Kbaud)
3.ISO9141-2(5 baud init,10.4Kbaud)
4.ISO14230-4 KWP(5 baud init,10.4 Kbaud)
5.ISO14230-4 KWP(fast init,10.4 Kbaud)
6.ISO15765-4 CAN(11bit ID,500 Kbaud)
7.ISO15765-4 CAN(29bit ID,500 Kbaud)
8.ISO15765-4 CAN(11bit ID,250 Kbaud)
9.ISO15765-4 CAN(29bit ID,250 Kbaud)
A.SAE J1939 CAN(29bit ID,250*Kbaud)
B.USER1 CAN(11*bit ID,125*Kbaud)
C.USER2 CAN(11*bit ID,50*kbaud)
*default settings(user adjustable)