If a check engine light is flashing that means an engine cylinder misfire has
been detected
check your fuses first, then check your bulbs and then your relay.
u have a blown headlight. change both bulobs and it will stop.
Yes, water can cause a misfire, which will cause the check engine light to flash.
Check the fuses
Probably either in the "convenience center", located at the driver's side kick panel, or inside the steering column housing.
Jumping the pin connector on the ECU will allow the check engine light to flash on the dash console. The check engine light will flash repeatedly and show codes.
An engine cylinder misfire has been detected
If your check engine light is flashing , an engine cylinder misfire has been detected
A flashing check engine light is an indication of a misfire.
A flashing check engine light is an indication of a severe engine misfire.
If the check engine light is flashing it indicates that a cylinder misfire has been detected.
You have to remove the head gasket to check in the cylinder. The click and flash should be obvious on a working spark plug