bluetooth ELM327 is the newly developed wireless scan tool. It supports all OBD-II protocols

- Works with all OBD-II compliant vehicles
- Wireless (Bluetooth)
- Software included for Palm, PDA
- Software included for Windows PC
- Software included for Windows Smartphone
- Supports ISO 9141, KWP2000
- Supports SAE J1850
- Supports CAN bus

Functions:
- Read diagnostic trouble codes, both generic and manufacturer-specific, and display their meaning (over 3000 generic code definitions in the database).
- Clear trouble codes and turn off the MIL ("Check Engine" light)
- Display current sensor data, including:
- Engine RPM
- Calculated Load Value
- Coolant Temperature
- Fuel System Status
- Vehicle Speed
- Short Term Fuel Trim
- Long Term Fuel Trim
- Intake Manifold Pressure
- Timing Advance
- Intake Air Temperature
- Air Flow Rate
- Absolute Throttle Position
- Oxygen sensor voltages/associated short term fuel trims
- Fuel System status
- Fuel Pressure
- Many others...