

What do you do when you’re driving along in your Toyota Corolla and suddenly, a yellow light illuminates on your dash and says "Check Engine". Call Nalley Toyota Stonecrest at 7706290279 at this moment or schedule your check engine light service online today! Check Engine Light Service Toyota Corolla If the engine light comes on due to a sincere concern, you risk damaging your car further by not repairing the issue good away. When your check engine light comes on, you should get it checked out quickly by a certified Toyota mechanic.
#Toyota diagnostic codes code
This is why it is important for someone who does not have a lot of automotive knowledge to not assume what a code means. Since there are hundreds of possible OBD codes, there are also hundreds of possible reasons for the light, including: Unfortunately, obvious and helpful vehicle symptoms do not always accompany an illuminated Check Engine Light. While that sounds daunting, with a little patience, tackling basic diagnostics will give you useful knowledge about your vehicle and will also allow that Check Engine Light to do what it is really supposed to do: be your guide. There are hundreds of different codes that your check engine light can represent.

These are automotive computer codes stored by the ECM, also known as the OBD (on-board computer diagnostic system) in your Corolla. If you hear the term, diagnostic trouble codes (DTC), these are just another name for check engine light codes. The check engine light turning on can be quite intimidating to see that little light on your vehicle’s dashboard suddenly illuminates, but in reality, it is not something that should cause you to shut down in fear right away.
