Product Description

Discription: 
 1. This ELM**7 OBD2 car auto diagnostic scanner can read diagnostic trouble codes and display their meaning. There are over ***0 generic code definitions in the database.
 2. Supports ISO *****2, KWP***0, SAE J***0 VPW / PWM, CAN bus. The output bus is: RS**2
 3. Can transmit the scanning data to your computer, cellphone, PDA through bluetooth. (Note: not compatible for iphone, ipad and other apple devices; PDA must be windows system)
 4. Come with driver software (see it in the CD disk, only support windows system).
 5. With LED lights show: OBD TX/RX, RS**2 TX/RX.
 
 Working voltage: *2V
 Working current: *5mAh
 
 Scanning functions (can display them on bluetooth player):
 
 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
 Others.