CAN OBD scanner clear code?
The OBD2 scanner can be used to troubleshoot automotive service codes, as well as to clear the codes. There are many states where a vehicle can’t be registered if there is a check engine light on the dashboard, and the OBD2 scanner can clear these codes reasonably quickly.
How do I clear codes with a scan tool?
Use a Code Scanner Turn your ignition switch to “On.” Turn off all accessories. Press the “Read” button on your scan tool to view the engine’s error codes. Remember the code or codes in the order they were received for future repairs if necessary. Press the “Erase” button on your scanner to clear the error code.
What happens when you clear OBD codes?
On clearing the codes with the “Erase Codes” function, the system status changes to “Not Ready”. Take several individual trips until the system reads the status of all the components once more. “Several trips” means you shut off the engine and start another trip each time.
How to clear OBD2 codes with or without a scanner?
Clearing OBD2 codes without making use of the scanner is easy, and you can do this in a few steps. Nevertheless, before you even decide to do that, you need first to know what the check engine light means as it usually shows numerous faults with your vehicle.
How can I reset the OBD code on my car?
Use either an OBD1 or an OBD2 scanner, depending on the age and computer system of your vehicle. The scanner reads the codes stored in the computer and then gives you the option to clear them. Select that option. Go to a local auto parts store like Auto Zone, Advance Auto or Pep Boys to ask for a free OBD code reset if you don’t have a scanner.
Can a code reader turn off the Check Engine light?
With a code reader you can easily clear codes and turn off the “check engine” light, but you will however not be able to check for readiness and may fail to get a sticker in case your vehicle finds itself at the DMV’s office.
How do I hook up an OBD2 scanner to my car?
The end of the cable will normally have a 16-pin plug that should give a perfect fit into the cars outlet. Turn on the ignition key or run the car, whichever is in the manual, and give time for the scanner to initialize. Some scanner models will need you to press a power button for them to begin the initialization process.