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Description：

Bi-directional Control :

It supports a bi-directional control capability to send the command to the vehicle ECU to perform active/component tests to check its functionality which can accurately figure out whether a specific system, component or subsystem in vehicles goes well.

FOR EXAMPLE:

If the vapor emission system failure may be due to the EVAP cleaning valve may have been opened or closed after being stuck or short circuit, you can use our LAUNCH 919E scanner to send the command to the vehicle ECU to perform EVAP tests, then diagnose the DTC and read the data stream. Can determine which part of the circuit, control unit, and actuator fails through comparative analysis.

Commonly-Used Active Tests including:

- EVAP Vent / Purge Solenoid;

- Fuel Injector Test;

- Cycling A/C Clutch Relay;

- Cycling ABS Motor Pump;

- Cooling Fan Test;

- Window/Light/Door Lock Actuators/Headlamp Test/Sunroof/Operate mirrors/Turn on the sound horn;

And also can perform other actuation test functions including Modulate the throttle,Turn Off ACC Lane Keeping Assist System (LKAS) ; Turn ON/OFF Front and Rear side ACM Solenoid, Left clutch electromagnetic coil test,Acceleration Device Test,Oil Pressure Control Test DYNAMIC camera aiming,Brake Vacuum Pump, Inlet and Outlet Valve tests, Open Brakes tests, Parking Brake Motors, Wheel Speed Sensor Supply, PARKING BRAKE tests, etc.

*Actuation test functions vary by the vehicle system.

Coding(offline coding):

With the help of coding, you can change the chimes on their car, set how many times its one-touch signal flickers for one touch, remember settings for Start/Stop systems, and more. Coders can also activate cornering headlights with fog lights, deactivate some buzzing sounds, and enable multiple functions of the comfort module.

Compatible for VAG Group cars.

Support OBD2 full function:

1.Read Codes: Show the detailed description of the Diagnostic Trouble Code (DTCs)

2.Clear Codes & Reset: Turns off Check Engine Light (MIL), clears codes and resets monitor

3.Data Stream: Reads and displays live ECU/PCM data stream, plotting functions graphically and stores freeze frame data

4.I/M Readiness Status: Shows whether the various emissions-related systems on the vehicle are operating properly and are ready for inspection and maintenance testing.

5.Read Live Data Stream: Show the information of continuous data stream from a vehicle in live graphic (waveform) display.

6.View Freeze Frame Data: Check the certain vehicle conditions which are recorded by the on-board computer at the time the emission-related fault occurs.

7.O2 Sensor Test: Allows retrieval and viewing of O2 sensor monitor test results for the most recently performed tests from the vehicle's on-board computer.

8.On-Board Monitor Test: Retrieves and displays test results for emission-related Powertrain components and systems.

9.Read Vehicle Information: Display the information such as VIN (Vehicle Identification Number), CID (Calibration ID) and CVN (Calibration verification number), etc.

10.Component Test: Certain vehicle components can be actuated by commands sent from the scanner to test their operability.

Support 15 Maintenance Functions:

1.Oil Reset:The lightening of the car maintenance light indicates that the vehicle needs maintenance Reset the mileage or driving time to zero after the maintenance.

2.DPF Regeneration:It is used to clear PM (Particulate Matter) from the DPF filter through continuous combustion oxidation mode. Specially works for Diesel Particulate Filter system with DPF.

3.ElectronicThrottle Adaption is to utilize the car decoder to initialize the throttle actuator so that the learning value of the ECU returns to the initial state. By doing these, the movement

of the throttle (or idle motor) can be more accurately controlled, thus adjust the intake

volume. Situations when throttle matching is needed:

a)After replacing the electronic control unit, the relevant characteristics of the throttle

operation have not been stored in the electronic control unit.

b)After the electric control unit is powered off, the memory of the electric control unit's

memory is lost.

c)After replacing the throttle assembly, you need to match the throttle.

d)After replacing or disassembling the intake port, the controlling of the idle speed by the

coordination between the electronic control unit and the throttle body is affected.

)Although the characteristics of the idle throttle potentiometer have not changed, the

intake volume has changed and the idle control characteristics have changed at the

same throttle openings.

4.Brake-pad Reset: To deactivating and activate the brake control systems, assist with brake fluid control, open and close brake pads, and set brakes after disc or pad replacement

If the brake pad wears the brake pad sense line, the brake pad sense line sends a signal

sense line to the on-board computer to replace the brake pad. After replacing the brake

pad, you must reset the brake pad. Otherwise, the car alarms.

5.SAS Reset: It helps clear the faulty steering angle sensor memories to reset the steering angle and plays an important role in the steering angle sensor calibration.

6.Battery Matching: Enables you to perform resetting operation on the monitoring unit of battery,in which the original low battery fault information will be cleared.

7.ABS Bleeding:When the ABS contains air, the ABS bleeding function must be performed to bleed the brake system to restore ABS brake sensitivity. If the ABS computer, ABS pump, brake

master cylinder, brake cylinder, brake line, or brake fluid is replaced, the ABS bleeding

function must be performed to bleed the ABS.

8.IMMO Service:To prevent the car being used by unauthorized keys, the anti-theft key matching function must be performed so that the immobilizer control system on the car identifies and authorizes remote control keys to normally use the car. When the ignition switch key,ignition switch, combined instrument panel, ECU, BCM, or remote control battery is replaced, anti-theft key matching must be performed.

9.Injector Coding:After the ECU or injector is replaced, injector code of each cylinder must be

confirmed or re-coded so that the cylinder can better identify injectors to accurately control fuel injection.

10.TPMS Reset:When due to the tire pressure is too low,tire leaks,tire pressure monitoring device is replaced or installed,tire is replaced and tire pressure sensor is damaged,The tire pressure

resetting function must be performed to reset tire pressure and turn off the tire pressure

MIL.

11.Suspension Matching: When replacing the body height sensor in the air suspension system, or control module or when the vehicle level is incorrect, this function can adjust the body height sensor for level calibration.

12.AFS Reset:It is used to initialize the adaptive headlamp system.

13.Gearbox Matching:This function can complete the gearbox self learning to improve gear shifting quality

14.Sunroof Initialization:This function can set the sunroof lock off, closed when it rains, sliding / tilting sunroof memory function, temperature threshold outside the car etc.

15. EGR Adaption: This function is used to learn the EGR (Exhaust Gas Recirculation ) valve after it is clean or replaced.

The Ediag Bluetooth Car Reader meets the following protocols:

-ISO 14230-4 (KWP2000)

-ISO 15765-4 (CAN)

-ISO 9141-2 (ISO)

-ISO 14229 (UDS)

-SAEJ 1850 (VPW & PWM)

Technical Details：

• Bluetooth Version: Dual-band Bluetooth 5.1

• Working Voltage Range: 9~18V

• Working Current:≤130mA

• Working Temperature: 0℃ to 50℃ (32℉ to 122 ℉)

• Storage Temperature: -20℃ to 60℃ (-4℉ to 140 ℉)

Packing List：

The Kingbolen Ediag OBD2 Scanner
Quick Start Guide