Want this question answered?
take it to your mechanic so he can run a diagnostic.
When the check engine light is on, the computer sets a fault code. Most auto parts stores will check this code for free and tell you how to fix it.
It means the ECU has detected a problem with the emissions system.
acura cl 2002 check engine light
how do i reset the check engine light on a 1999 acura 3.2tl
The check engine light comes on for numerous faults found by the computer. You will have to have the code pulled to find out why it is flashing. Most auto parts stores will do this at no cost.
oxygen sensor
Check your engine, or refer to owners manual.
The check engine light comes on when you turn the key to the on position to show you that it is not burnt out. If it doesn't come on for that brief period then the bulb just needs to be replaced.
Replace bulbs Check the fuse Check the stop light switch
Ron barfield
Yes.