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.
No
The windshield fluid warning light on a 2003 Honda Odyssey won't go off until the reservoir is refilled. The fluid is refilled via the filler hole at the front, left of the engine compartment.
add washer fluid to the reservoir in the engine compartment
Low fluid levels in engine.
Check your engine. Check your fluid levels and add if needed.
Check the brake fluid...
I believe its the windshield wiper fluid for the car. Check the rear fluid also.
No, the red brake warning light will come on.
Check your fluid levels.
The windshield washer fluid is low or out.
No, the Check Engine light will only come on when you have an emissions related problem.
Yes, the check engine light is for emission, and electrical failures, not oil leaks or fluid levels.