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The check engine light is not something you should ignore, as it serves to alert you to potential issues in your vehicle that may require attention.
However, there are instances where the light remains on even after the problem has been fixed, which can be both distracting.
Fortunately, using the Ancel AD310 can solve this issue effectively, allowing you to clear the code and turn off the light—ultimately saving you money by avoiding unnecessary trips to the mechanic.
Ancel AD310 Car Diagnostic Scan Tool
The Ancel AD310 is a compact, OBD2 scanner that reads and clears codes from the On-Board Diagnostics (OBD-II) system in vehicles.
Designed for cars manufactured from 1996 onward.
The device provides accurate code readings for check engine light diagnostics and helps in erasing trouble codes, which can aid in passing inspections or verifying repairs.
Why Clear Engine Codes
Engine codes, also known as diagnostic trouble codes (DTCs), are generated by your car's internal computer whenever an issue arises.
Clearing these codes after repairs or maintenance helps ensure that your vehicle is running without errors and can also turn off the check engine light.
Related Reading: How To Update Ancel AD310
How to Clear Engine Codes with Ancel AD310
Step 1: Locate the OBD-II Port
The OBD-II port is typically located under the dashboard, near the driver's seat. Look for a small connector port beneath the steering wheel or to the left side of the dash.
Once you've found it, ensure that your car is parked and the engine is turned off for safety.
Step 2: Connect the Ancel AD310 to the Vehicle
Plug the Ancel AD310 scanner into the OBD-II port. The device will power on once connected, and you’ll see a start-up screen on its display.
Step 3: Turn on the Vehicle’s Ignition
To begin the scanning process, turn your vehicle’s ignition key to the "ON" position without starting the engine. This allows the car's computer to communicate with the Ancel AD310 scanner. On some cars, you may need to press a button to enter diagnostic mode if it doesn't engage automatically.
Step 4: Wait for Device to Establish Communication
After turning on the ignition, the Ancel AD310 will start communicating with your vehicle’s onboard diagnostic system. The screen will display a message indicating that it’s “linking to vehicle,” which usually takes a few seconds.
Step 5: Navigate to the Diagnostic Menu
Once the device links with the vehicle, a main menu will appear on the screen. Here, you’ll have several options, including:
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Read Codes
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Live Data
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I/M Readiness
To clear the engine code, scroll to the Erase Codes option using the arrow keys.
Step 6: Confirm Code Erasure
Select the Erase Codes option and press Enter. A confirmation prompt will appear, asking if you’re sure you want to erase the trouble codes.
This step is crucial as erasing codes will reset the check engine light and delete all stored data regarding any detected issue.
Important Note: Only clear codes if you have addressed the issue or understand that the code may reappear if the problem persists.
Step 7: Complete the Erase Process
Press Enter again to confirm, and the Ancel AD310 will delete the stored codes. The screen will display a message indicating that the codes have been erased. This process should turn off the check engine light, although some vehicles may require a restart for the light to disappear.
Step 8: Test the Vehicle
Once the codes are cleared, start the engine and monitor the dashboard for any warning lights. If the check engine light remains off, the erasure process was successful, and the issue is resolved. If the light returns, the problem may still be active and requires further attention.
Why You Need AD310
1. Cost Savings
Using the Ancel AD310 at home can save on mechanic diagnostic fees. For minor issues, such as sensor malfunctions or intermittent alerts, clearing the codes yourself can avoid costly professional services.
2. Inspection Readiness
Clearing codes is essential if you're aiming to pass a vehicle inspection. The scanner not only removes codes but also helps ensure that temporary or resolved issues do not prevent your car from passing.
3. Quick and Easy Diagnostics
The Ancel AD310 is a straightforward tool that requires no professional training. Within minutes, you can clear codes and determine if any underlying issues persist.
Conclusion
Using the Ancel AD310 to clear engine codes is a straightforward and effective solution for managing check engine light issues.
Ancel offers a range of code readers, from the affordable and user-friendly AD310 to more advanced professional-grade scanners like the Ancel X7 and Ancel V6 Pro.
For all your diagnostic needs, check out the full Ancel product lineup for a tool that suits your vehicle and budget perfectly.
FAQs
Will the Check Engine Light turn off by itself?
Sometimes it will turn off on its own if the issue is fixed. But often, you need to use a car scanner to clear the code and turn the light off.
Can I still drive if the Check Engine Light is on?
If the light is on but your car is still running fine, you might be able to drive it for a while. However, if there are other signs like strange sounds, poor performance, or overheating, it’s best to stop driving and get it checked.
Does the Check Engine Light mean I need a new engine?
Not necessarily. The light can come on for small problems, like a faulty sensor or an issue with the emissions system. It’s important to use a car scanner to find the exact problem. A new engine is usually not needed unless the issue is really serious.
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