ELM hardware Version V2.1,it does not supports parts of J1850 VPW and J1850 PWM protocols before 2007 year older vehicles.
If buyer want to buy Hardware V1.5,please click below link to buy :
ELM327 Bluetooth V2.1 OBD OBD2 Code Reader Super MINI 3 Colors Works Multi-Brand Cars Supports Most Protocols
ELM327 MINI OBD SCAN is the newly developed wireless scan tool. It supports most standard OBD-II protocols.
Hardware V2.1,Software V2.1
Bluetooth Password :0000 / 1234
Woks on Android Torque/PC.It does not supports iOS.
It does not support for Diesel or Trucks.
This ELM327 V2.1 supports most of OBD-II protocols cars,but it can not do all models ,also some OBDII protocols may do not support( like J1850 VPW &J1850 PWM protocols no supports).
Hardware V2.1 Supprots 7Protocols:
1.ISO9141-2(5 baud init,10.4Kbaud)
2.ISO14230-4 KWP(5 baud init,10.4 Kbaud)
3.ISO14230-4 KWP(fast init,10.4 Kbaud)
4.ISO15765-4 CAN(11bit ID,500 Kbaud)
5.ISO15765-4 CAN(29bit ID,500 Kbaud)
6.ISO15765-4 CAN(11bit ID,250 Kbaud)
7.ISO15765-4 CAN(29bit ID,250 Kbaud)
1.Read diagnostic trouble codes, both generic and manufacturer-specific, and display 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:
5.Calculated Load Value
7.Fuel System Status
9.Short Term Fuel Trim
10.Long Term Fuel Trim
11.Intake Manifold Pressure
13.Intake Air Temperature
14.Air Flow Rate
15.Absolute Throttle Position
16.Oxygen sensor voltages/associated short term fuel trims
17.Fuel System status
Default Settings(user adjustable)
1.Works with OBD-II compliant vehicles
2.Wireless (Bluetooth) 5~10 meter
3.Software included for Pa, PDA,Mobile
4.Software included for Windows PC ,Can also be used with a PC with a Bluetooth Card.
5.Software included for Windows Smartphone Android torque
Software Multi-Language 12kinds:
Dimensions: 5 * 4.5 * 2.5cm
Net weight: 40g
Total weight: 43g
1 x ELM327 Bluetooth V2.1
1 x CD Drive
If the CD is broken or unreadable, pls contact us to send you download link,thanks.