Description
Firmware V1.5, Bluetooth ELM327 Wifi ELM327 with Original PIC18F25K80 Chip, 4mHz, understand commands such as ATPPS and others.
Please select the correct version according to your mobile phone system
1. Bluetooth ELM327 only supports Android system, PC.
2. WiFi ELM327 supports IOS, Android system, PC.
3. A version and B version are the same inside, Only with different outlook.
x If you have an iphone, please buy Wifi ELM327.
Wifi ELM327 interface is able to detect and interpret obd2 / eobd protocols automatically. It also provides support for high speed communications and a low power sleep mode. It use AT commands to communicate with a host device PC, notebook, for iOS. There are plenty of software packages available, which are fully compatible with this tool. 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. This tool is only 2.7 x 1.25x 0.9 inches, and it comes with a 6 ft OBDII cable for easy installation. It also includes 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 which are obd2 or eobd compliant. Connecting to your iPhone / iPod touch is made by WIFI connection in adHoc mode.
Features:
x Firmware Version V1.5 Supports more protocols SAE J1850 than V2.1.
x With chip: PIC18F25K80, supports all elm327 fucntions, in program ELM327 identifier, it shows full functions.
x It understand commands such as ATPPS and other.
x The frequency of the crystal oscillator is 4mHz.
Main Functions:
With proper software installed in the host device, you may have following parameters read out from your vehicle:
x Vehicle Speed
x RPM
x Fuel Consumption
x Engine Coolant Temp
x Fuel Pressure
x Calculated Engine Load
x Throttle Position
x Intake Manifold Pressure
x Air Intake Temp
x Timing Advance
x Mass Air Flow
x Fuel Level
x Barometric Pressure
x EVAP System Vapor Pressure
x Fuel Trim
…
x Your vehicle may not support all of the above parameters. How many parameters you can get depends on the vehicle manufacturer's implementation.
Supported Protocols:
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 x Kbaud
B. USER1 CAN 11 x bit ID,125 x Kbaud
C. USER2 CAN 11 x bit ID,50 x kbaud
x default settings user adjustable
This elm327 usually can work on most new car with OBD 16pin Aadapter and 12V engine:
For USA Car brand, after 1996;
For Europe Car brand petrol, after 2001;
For Europe Car brand diesel, after 2004;
For Japan Car brand, after 2006;
For Korea Car brand, after 2010;
For Chinese Car brand, after 2009;
For Russian Car brand, after 2012;
…
Supported cars:
If your vehicle does not fall into any of the above categories, look under the hood and try to locate a label that explicitly states that the vehicle was designed to comply with OBD-2 legislation.
Hardware requirements:
For Android/for IOS devices for iphone, ipad e.g./for PC
– Bluetooth elm327 supports android system only, does not support IOS system, so if you have a iphone, please buy wifi bluetooth ELM327.
– Wifi elm327 supports both android and IOS system.
Software Requirements:
All ELM327 based software.
IOS system software in Apple store:
Car Scanner / OBD Auto Doctor / OBD Car Doctor / EOBD Faciles / Rev / FUZZYCar/ DashComand / SpeedPORT / Nova Scan …
Attention: For iOS base software are not included, you must buy from Phone Store!
Android system software：
Torque pro / Mini OBD2 / OBD Car Doctor / DashComand …
Windows system:
Scanmaster- ELM / PCMSCAN…
Technical Specifications:
SSID: WiFiOBD
IP: 192.168.0.10
Subnet: 255.255.255.0
Port: 35000
Range: 50 ft Line of sight
Antenna: Internal
Power Consumption: 0.75 Watts
Wifi Standard: 802.11a/b/g
Operating Temperature: -15 to 100 Deg Celsius
Packing list:
1 x ELM327 obd interface
Connect with your phone and car:
WIFI Version:
Bluetooth version:
Wifi Version A:
Wifi Version B:
Bluetooth Version A:
Bluetooth Version B:
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