Car Diagnostic Tools with Hand Held

The general functions of the diagnostic tool are: read fault code, read engine model, read computer version information, read QR code, read system parameter number, read data stream, clear fault code, write QR code, component test, Cylinder breaking test, compression test, fuel injector test, maintenance help, online learning and other operation functions.

Steps for usage:

Register/Create---login account---activate---connect diagnostic connector---connect Bluetooth and WiFi---Select smart diagnosis/Select manually select the vehicle and perform diagnosis

car diagnostic tools with hand held product parameter:

This diagnostic tool not only supports all-round intelligent diagnosis of vehicles, but also supports 28+ vehicle maintenance functions.

In daily life, the safety of vehicles cannot be ignored. This product can easily solve your daily needs.

For example, the brake pad reset problem:

1. If the brake pad wears out the brake pad induction line, the brake pad induction line sends a signal to the on-board computer to replace the brake pad. After replacing the brake pads, you must reset the brake pads. Otherwise, the car will call the police.

The following conditions must be reset:

a) Replace the brake pads and brake pad wear sensors.

b) The brake pad indicator light is on.

c) The brake pad sensor circuit is short-circuited and has been restored.

Replace the servo motor.

2. Battery matching problem:

This function can reset the vehicle battery monitoring unit, clear the original low-power fault information, and perform battery matching.

The battery must be matched in the following situations:

a) Replace the main battery. The battery must be matched to clear the original low battery information to prevent the relevant control module from detecting false information. If the relevant control module detects false information, it will cause some electric auxiliary functions to fail, such as automatic start-stop function, sunroof without one-key trigger function, and power window without automatic function.

b) Battery monitoring sensor. Perform battery matching, re-match the control module and the motor sensor, detect the battery power usage more accurately, and avoid displaying error messages on the dashboard.

The vehicle will automatically generate a diagnosis report after each diagnosis.

Before making a new diagnosis, you can call the previous diagnosis report for data comparison, or print the report.

(The diagnosis report will always be stored in the system.)

FAQ

Q: Why can't I register?

A: 1.The device is not connected. (Please make sure the network is connected.)

2. Note that your email has been registered. (Use another mailbox to register or log in with the username registered by the mailbox, if you forget your username, you can retrieve it by email.)

3.The email did not receive the code used to verify the registration. (Check if the email is correct, get the verification code again. )

Q: Why can't I log in?

A: 1.The device is not connected.

2.The serial number and activation code are entered incorrectly.

3.The activation code is invalid.

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