Main Settings - ACHATE OBD2 Manuel

1.3 FUNCTION DESCRIPTION
1. Dual-system diagnostic, engine and transmission.
2. Quickly indicates engine faults with various light signals.
3. To read or clear fault codes, 16929 different diagnostic fault codes can be looked up.
4. Dynamic display of sensor data information, supporting 249 types of sensors.
5. View freeze frame data and I/M status information.
6. Read various vehicle information: vehicle identification number (vin), calibration identification
numbers(ids), calibration verification number(cvns).
7. Test the vehicle's starting and loading system
8. Multilingual

2. MAIN SETTINGS

2.1 CONFIGURATION
1. Language: factory setting is english, other languages can be
selected manually.
2. Measurement unit: supports metric and imperial units, factory
setting is metric.
3. Set fn key: set fn key as one-click quick test for the follow-
ing options: "Usual data", "All data", "I/M reliability", "Read
codes".
3. DIAGNOSTIC
3.1 DUAL-SYSTEM SELECTION
Enter the main interface, click the enter button to start scanning
the car with the (DLC) system. If multiple systems are detected,
First comes a list of systems that you can run a diagnostic on.
$ 7e8: engine. stands for the Engine System
$ 7e9: a/t. represents the transmission system
3.2 DIAGNOSTIC MENU
1. Read codes: read the diagnostic code (DTC) in the engine or transmission system
2. Clear codes: clear all DTCs in the system.
3. Data flow: read and display all supported sensor data.
I/M readiness: this function is used to check the status of the emission system of an obd 2
vehicle.
Some new vehicle models may support two types of I/M I/M readiness:
A. Indicates the status of the engine when the DTCs are cleared
B. Indicates status of engine since the beginning of the current driving cycle
"OK" = diagnostic test completed
"INC" = diagnostic test not completed
"N/A" = not supported
Vehicle Information:
Review vehicle identification number (vin)
Calibration identification number (ids)
Calibration verification number (cvns)
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4. DTC LOOKUP
There are 16929 DTC data in
the database, enter dec DTC
and press the center button.
Displays detailed error code for
maintenance.
5. CRANKING TEST
1. Select "cranking test" and press the enter key to start the
cranking test.
2. Start the engine when prompted, the tester will automatically
complete and display the result.
3. When the RPM is detected, it will appear on the screen.
4. Normally the cranking voltage value is lower than 9.6v
5. The test result of the tester will contain the current starting
voltage and the current starting time.
6. This is for the convenience of the maintenance person to
quickly know the whole state of the cranking system accord-
ing to the data
6. CHARGING TEST
1. Select "load test" and press the enter key to start.
2. Note: Do not turn off the engine during the test. Follow the
steps according to the instructions on the screen
3. Upon completion of the test, the tester will display the
charged and uncharged charge voltages, ripple voltage and
the result of the charge test.
4. Note: "NO OUTPUT" means that the charging system is not
giving any output. The vehicle will stop working when the
battery is exhausted. please check the alternator or contact
the maintenance service center immediately
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