CY3001 OBD2 Car D-iagnostic Tool - Automotive Fault Detection for Cars, Light Trucks & SUVs - Engine Code Reader & Scanner

• Car D-iagnostic Tool, Automotive Fault Detection Device CY3001 OBD2 Reading Card Engine Detection Tool for Cars, Light Trucks, SUVs
• Description:This OBD2 scanner d-iagnostic tool can quickly read vehicle fault codes, saving d-iagnostic time. It displays vehicle operating data in real time, helping users understand the vehicle's status. No app download or installation is required, and it's plug-and-play, requiring no batteries. It's compatible with most gasoline vehicles manufactured after 1998.
• Features:
  1. Quick detection: Quickly read vehicle fault codes to save d-iagnostic time
  2. Real time data monitoring: Real time display of vehicle operation data to help users understand vehicle status
  3. High precision: Provide accurate measurements and analysis to ensure the reliability of d-iagnostic results
  4. Strong compatibility: Suitable for various vehicle models and series, with wide applicability
  5. Easy to operate: user-friendly, easy to operate, and easy to get started
• Specifications:
• Product Name: CY3001 Automotive T-ester
• Working status: Three color indicator light
• Product size: 70mm * 120mm * 23mm
• Connection method: OBDII dedicated cable/Bluetooth connection
• Working temperature: -40 to 65 C
• Voltage: DC9-16V
• Package includes:
  1 X Launch CR3001 Scan Tool

        Text version instructions

Step 1: Locate the OBD2 port on your car.
99% of car OBD2 ports are located below the steering wheel (above the brake pedal) or near the driver's knees.

Step 2: Connect the device.
Turn off the ignition switch (do not turn the key).
Plug the d-iagnostic tool into the OBD2 port you just located.
Turn the ignition switch on (turn the key to the ON position, do not start the engine; the dashboard lights should illuminate).
Note: The d-iagnostic tool screen will automatically light up at this point. If it does not light up, it means the car's OBD port has no power (the c-igarette l-ighter fuse may be blown).

Step 3: Read fault codes.
After the screen lights up, press any key to enter the menu.
Select "Read Code" and then press the OK key.
The device will begin communication; the code will be displayed on the screen after a few seconds.

Step 4: Look up the fault code meaning.
The screen will directly display the text description (in English).

Step 5: Clear Codes
After fixing the problem, or to confirm whether the warning light is a false alarm, select Erase Codes.
Warning: After clearing the codes, the vehicle needs to be driven for a few days (completing a driving cycle) to restore its inspection-ready status. Please proceed with caution.

Step 6: View Real-Time Data
Select Live Data to view engine speed, coolant temperature, intake air temperature, etc..