1. Firmware Version V1.5 (Supports more protocols SAE J1850 than V2.1). 2. With chip:PIC18F25K80 ,supports all elm327 fucntions,in program ELM327 identifier,it shows full functions. 3. It understand commands such as ATPPS and other. 4. The frequency of the crystal oscillator is 4mHz.
Specification Material: ABS Main Functions: With proper software installed in the host device, you may have following parameters read out from your vehicle: Vehicle Speed RPM Fuel Consumption Engine Coolant Temp Fuel Pressure Calculated Engine Load Throttle Position Intake Manifold Pressure Air Intake Temp Timing Advance Mass Air Flow Fuel Level Barometric Pressure EVAP System Vapor Pressure Fuel Trim