Methods to Read through a Check out Engine Light on a Honda Accord

While most vehicles launched an onboard diagnostic system on their cars as an "OBD I" method, Honda launched "OBD 0" as their first diagnostic technique. Individuals who are not familiar with Honda's computer systems may confuse this with the much more common "OBD I" program. When your Honda is experiencing problems, it's important to know which kind of diagnostic method your Honda Accord uses. Accords from the early 1990s, for example, used an "OBD 0" technique, while newer model Accords employed either an "OBD I" or "OBD II" procedure. This diagnostic program will determine what diagnostic scan tool you'll need, but the actual process for reading the check-engine light will be the same regardless of the computer. Other People Are Reading Easy methods to Read through the Test Engine Light on a Honda The right way to Retrieve Codes for a 1991 Honda Accord Things You'll Need OBD scan tool Show More Instructions 1

Locate the OBD port to the left of the main fuse panel. The OBD scan port will be a small plug for older model Accords. For OBD I or OBD II systems, the input will be a larger rectangular port.

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Plug the OBD scan tool into the OBD port and turn the scan tool on. Then turn the ignition to the "II" position.

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Wait for your scan tool to study "OK" on the display screen.

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Unplug the scan tool and shut off the ignition.

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Press "Menu" on the scan tool and scroll through the menu until you come to "Stored Codes." This will list all of the codes for your Accord. Reference your model year Accord's service manual to translate the codes.