The light is illuminated because the ECU has picked up a fault on the engine management system, and has stored a fault code. You need to diagnose & rectify the fault for the light to be extinguished.
The engine would be running poorly and the check engine light should be illuminated with related codes.
It depends on why the light is illuminated. The only way to find out is with a scan tool.
Check to see if the alternator is working Connect a voltmeter to battery: Without engine running reading should be about 12.8 With engine running reading should be 13.8-14.2 If not bad alternator
A damaged timing belt would stop the engine from running probably with no warning. If you should have an "interference engine" it would basically destroy the engine.
By "OFF," I have to assume that your question means that the ignition switch is "ON", but the engine is not running. IF that is what your question means, then the reason the engine warning lights turning on is that the manufacturer designed the system that way to show you that those warning circuits and lights are working, and ready to warn you after you start the engine, should there be a failure in one of the systems they represent.
Engine coolant temp running 220 degree F
Bad alternator?Check output with a voltmeter - without engine running battery reading (fully charged) should be around 12.8 With engine running reading should be 13.8-14.2 if not probably a bad alternator
it's an engine warning light. it means either your engine has got a performance problem or an exhaust problem.
Hazard warning lights may stay illuminated due to a malfunction in the vehicle's electrical system, such as a faulty switch or wiring issue. Additionally, if the vehicle's battery is low or there is a problem with the alternator, it can cause the lights to remain on. In some cases, they may stay lit if the ignition is left on without the engine running. Checking the vehicle's manual or consulting a mechanic can help diagnose the specific issue.
Assuming you mean catalytic converter, if the converter is seriously blocked the engine may only idle but will not have the power to move the vehicle. You should have a "check engine" light illuminated also.
The engine warning wrench icon is a reference to a problem with the engine. The engine should be checked by a certified mechanic.
It is normal operation. With "key on engine off" the check engine light should be illuminated so you can observe that it is properly functioning.