Did you know....why does my check engine light flash

Posted on 12/6/2019


Anytime that your check engine light is on it means that a sensor did not pass the test that was conducted by the computer. If your check engine light is on and flashing then it means you have a catalyst damaging misfire. This means that your engine has a misfire and it can cause engine damage if not taken care of. This could be due to spark plugs, coil boots, or spark plug wires or ignition coils. We would have to test your components to know which as failed causing the issue. 



Give us a call and let us take care of you. 


Happy Adventures, 


Heather

By jhautoinc February 3, 2026
You want this to work properly.
By jhautoinc January 30, 2026
These are vital to keep you safe on the road.
By jhautoinc January 27, 2026
Your engine will thank you.
By jhautoinc January 23, 2026
They help keep your engine cool.
By jhautoinc January 20, 2026
They need maintenance to keep them running.
By jhautoinc January 17, 2026
It's better for your engine. 
By jhautoinc January 13, 2026
They are more important than you know.
By jhautoinc January 10, 2026
A spark plug gap can cause a misfire.
By Bobby Poist January 7, 2026
They're important to keep you safe on the road.
By jhautoinc January 3, 2026
It's more often than you think.