How to see if your vehicle is compliant with OBD II?
• Please pop the hood and look for a sticker named "VEHICLE EMISSION CONTORL INFORMATION".
• Elder OBD compatible vehicles has a sticker indicates that the vehicle is OBD compatible. Model year 1996 and newer vehicles are compliant by default, and will not have this sticker.

Technical Specifications
• IP: 192.168.0.10
• Subnet: 255.255.255.0
• Port: 35000
• Range: 50 ft (Line of sight)
• Antenna: Internal
• Power Consumption: 0.75 Watts (With Power Switch)
• Wifi Standard: 802.11a/b/g
• Operating Temperature: -15 to 100 Deg Celsius
• Plastic: Automotive Grade
• Physical Dimensions: 2.75 x 1.25 x 1.2 inches

AUTO CHECKERis capable of communicating with vehicles which adopt following protocols:
• ISO 9141
• ISO 11898(aka. CAN)
• ISO 14230(aka. KWP2000)
• ISO 15765(aka. CAN)
• SAE J1939
Following are some of the parameters which could be read from the 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
Note: Your vehicle may not support all above parameters. How many parameters you can get is depended on the vehicle manufacturer's implementation.

• ELM327 WIFI OBDⅡ Scanner
• Works with all OBD-II compliant vehicles
• Clear trouble codes and turn off the MIL ("Check Engine" light)
• Software included in CD for Smartphone, PC and iOS (iPhone, iPad, iTouch, Mac)
• Read diagnostic trouble codes, both generic and manufacturer-specific, and display their meaning (over 3000 generic code definitions in the database)

ELM327 WIFI OBDⅡ ScannerPretty.auto