[emmidad]

And temp gauge reads zero and AC doesn't work, right? That's the programmed response to a thermostat or temperature sensor failure. See other threads on that, there are several.

 

[emmidad]

It's not the temp sensor or thermostat then because those other symptoms are definite. Several people here have reported tham and I read it in the service manual. Since the engine light is on it's easy. Read the code and start there.