Description:

• LCD Display , 128*64 pixel display with contrast adjustment, Backlit
• Enter key selects displayed
• Exit key go back to the previous screens
• Up/down arrows-moves the selection pointer and scrolls up or down.
• LEFT/RIGHT arrows-Select responses and moves cursor.
• OBDII connector cable, connect car and the scan tool

Newly launched model with wider vehicle coverage, as it supports the CAN Protocol.

This reader works on the following protocols: 
SAE J1850 - PWM 
SAE J1850 - VPW 
ISO 9141-2 
ISO 14230-4 - KWP 2000 
ISO 15765-4 / SAE J2480 - Controller Area Network (CAN)

Systems the U581 Supports:

Misfire, Fuel System, Comprehensive components (ccm), EGR System, Oxygen sensor, Catalyst, Evaporative, O2 Sensor heater, Secondary air, Heated Catalyst, A/C System and many more.

Product Specifications

• Display-Backlit LCD,128*64 pixel display.
• Operating Temperature- 0 to 50
• Internal Power- 9v Cell
• External Power: 10.0 to 15.5 vols provided via vehicle battery
• Update by internet
• Works on all 1996 and newer cars & light trucks that are OBD II compliant (including the VPW, PWM, ISO, KWP 2000 and CAN protocols)
• Reads and clears generic and manufacturer specific Diagnostic Trouble Codes (DTCs)

• Updatable via the Internet with USB cable

• Turns off check engine light
• Trouble codes display on the LCD, needn't the code book.Switch between Metric and English Units!
• Scanning live data

Fuel SYS1 - Fuel System Status 
Fuel SYS2 - Fuel System Status 
Coolant temp - Coolant Temperature 
ST FTRM1 - Short Term Fuel Trim 
LT FTRM1 - Long Term Fuel Trim 
ST FTRM2 - Short Term Fuel Trim 
LT FTRM2 - Long Term Fuel Trim 
Engine RPM 
Veh Speed - Vehicle Speed 
IAT - Intake Air Temperature 
Abslt TPS(%) - Absolute Throttle Position 
Second Air 
O2S12 - Oxygen sensor value 
O2S22 - Oxygen sensor value

• Reading Freeze Frame Data

• Testing I/M Reading Status

• Reads vehicle information including VIN# (if your vehicle is able to provide that)

• Rescans Data
• Easy to use with one plug-in.
• Works with or without a battery.
• Highly reliable and accurate
• Easy-to-read crystal-clear LCD display
• Stand-alone unit with no need for an additional laptop computer to operate
• Performs continuous DTC scan
• Safely communicates with the on-board computer