ELM327 V2.1 OBD2 Code Reader Bluetooth J1850 Switch on / off 12V OBDII ELM 327 2.1 Diagnostic tool scanner
This ELM327 suport TORQUE software for Android system mobile phone, OBDscope software for Symbian system mobile phone, PPC (Windows Mobile) system mobile phone, ScanMaster-ELM for PC etc.
Hardware V2.1, Software V2.1
Bluetooth Password: 0000/1234/6789
Woks on Android Couple (support Android smart phone System with Android 4.0-Android 4.4 version) / PC (win XP / WIN 7 32 bits and close anti-virus program), BUT IT DOES NOT WORK iOS!
It works 12V petrol cars Multi-Brands.
It CANNOT support Diesel or Trucks.
This ELM327 V2.1 Switch supports most of OBD-II protocols cars, but it can’t all models, we don’t test all cars before.
If the CD is broken or unreadable, pls contact us to download you link, thanks.
Multi-Language 12 types:
Czech, Danish, German, English, Spanish, French, Croatian, Hungarian, Italian, Polish, Serbian, Turkish
1.The product must have car ECU protocol support can be used, if the buyer can not determine whether their car can be used, carefully shot.
2. ELM327 Bluetooth cannot support IOS, if you need work iOS, then buy ELM327 WIFI.
About Car supports list, this ELM327 works most petrol car brand model, but honestly we cant to all cars one by one.
4. Every car brand has many series, maybe it works one brand this model, but no supports another model is possible. So you can buy one to try and test. If this is cheap elm327, but it has powerful function for your car.
Hardware V2.1 Supports All OBD2 Protocols:
This link ELM hardware Version V2.1, it does not support parts of J1850 VPW and J1850 PWM protocols before 2007 years older vehicles!
The difference between hardware V1.5 and V2.1 support protocol:
Default settings (adjustable):
1. Works with OBD-II compliant vehicles
Wireless (Bluetooth) 5 ~ 10 meters
3. Soft ware included for Pa, PDA, Mobile
Soft ware included for Windows PC, Can also be used with a PC with a Bluetooth Card.
5. Soft ware included for Windows Smartphone Android couple
Read diagnostic trouble codes, both generic and manufacturer-specific, and show their meaning (over 3000 generic code definitions in the database).
2. Clear trouble codes and turn off the MIL (“Check Engine” light)
3. Display current sensor data, including:
4. Engine RPM
5. Calculated Tax
Fuel System Status
9. Short Term Fuel Trim
10. Long Term Fuel Trim
11. Intake manifold Pressure
12. Timing in advance
13. Supply air temperature
14. Air flow rate
15. Absolute Throttle Position
16. oxygen sensor voltages / associated short term fuel finish
Fuel System status
18. Fuel Pressure
19. many others.
1 x ELM327 Bluetooth Switch V1.5
1 x CD Drive
What is the different between Hardware V1.5 and Hardware V2.1:
Test to Run on Anndroid Smart Phone:
Installed on Windows XP Display: Hardware Chip V2.1
Android mobile phone installation:
Suitable model list: