The ELM327 Bluetooth Scanner allows  you to scan and disagnose OBD-II protocols and display over 3000 generic code definitions in the database. Clear trouble codes and turn off the MIL (“Check Engine” Light)

Features

• Works with all OBD-II compliant vehicles (essentially all modern vehicles)

• Wireless (Bluetooth)

• Software included for Palm, PDA

• Software included for Windows PC

• Software included for Windows Smartphone

• Supports CAN bus

• 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 more