Engine wont start and run what could it be?

Are you trying to start it with 2 year old fuel? When you turn the key to the on position without cranking the engine over can you hear the fuel pump run in the tank for 5 seconds?

https://www.2carpros.com/articles/car-cranks-but-wont-start

Please run down this guide and report back.

No, you have stale gas. The only thing you can do is drain every drop of it from the tank, replace the fuel filter and refill the tank with fresh fuel.
You'll probably have to replace the plugs too now.

Getting gas out of the tank is not too bad. Watch this video it will show you how.

https://youtu.be/Q5MH2gnyFH0

Please run down this guide and report back.

Beside a lift and a transmission jack, no. You may find quick connects on the fuel lines that require a release tool. This guide can help us

https://www.2carpros.com/articles/how-to-replace-an-electric-fuel-pump

Please run down this guide and report back.

Hello, did you check the cam sensor wiring circuit? Ref voltage--ground--signal. With the engine cranking, is there primary voltage to the coil and injectors? If not the computer may not be grounding the asd relay for some reason, a common reason is the computer may not see the proper cam or crank signal. On some systems I have heard of the crank sensor causing a cam sensor code.

There is no such thing as an electronic choke on a fuel injected car. When you say you "tap" the throttle, do you mean you just partially open it?

Hello,

The horn and non starting issue are separate. Please follow the this guide so we can get the engine going first then start a new question of the horn please.

https://www.2carpros.com/articles/car-cranks-but-wont-start

Please let us know what happens.

Cheers, Ken

Hi and thanks for using 2CarPros.com.

If it will not start with ether, then it is ignition related. The first thing I suggest is to check if there is a signal from the crankshaft position sensor. This component us used by the PCM to determine injection and ignition timing. If it fails, it will not get spark to the plugs.

If you have a scanner that shows live data, check to see if there is a signal from the sensor. If there is no signal, check wiring (plug) and then remove the sensor and check it for damage, corrosion.

If you find there is no signal, I have attached two pictures of its location to help you locate it. Its functions based on the position of the flywheel.

Here is a link which describes symptoms and the second one is general directions for replacement:

https://www.2carpros.com/articles/symptoms-of-a-bad-crankshaft-sensor

https://www.2carpros.com/articles/crankshaft-angle-sensor-replacement

Let me know if this helps or if you have other questions.

Take care,
Joe

First thigns first. Listen at fuel tank and have someone turn key on. Do you hear pump turn on run a bit and turn off?

If so its time to check for fuel pressure and volume with key on engine cranking and just key on.

Next after you have those results recorded check for spark. ON EVERY CYLINDER.

Should be bright blue, intense, and firing rhythmically.

Then after that is done use a noid light or a logic probe and check for injector pulse.

When all that is done post back results here.