you check the system for trouble codes.
when the engine is hot the check engine light came on and the fan(is ok) don't start
Check your engine. Check your fluid levels and add if needed.
The check engine light has nothing to do with the washer fluid. If the check engine light is on you need to have it checked for codes with a scanner.
Check the brake fluid...
The computer doesn't allow to start the engine. Check the error code.
What engine light? If you are referring to the check Engine Light, then the computer has detected a problem that effects the emissions controls.
There are pages and pages of things that can cause a check engine light. You need to have it checked with a scantool. Then the code can be diagnosed and repaired.
I have a 99 Hyundai Sonata That the check engine light came on, and # 3 & 5 Injectors were fouled
ets and check engine light on in 98 Chevy cavalier
have vehicle scanned to determine problem
There are pages and pages of things that can cause a check engine light. You need to have it checked with a scantool. Then the code can be diagnosed and repaired.