Car wont start, what could it be?

park It first for 10 minutes then try to start again but make sure you have been follow up the structure

Here is my advice to you. Take this to a shop. Tell them you would like to fix the vehicle yourself but need help diagnosing the problem. Most shops will charge you about 50 bucks to do this and some might even do it free for hope of future business from you. Depending on you skill level they will guide you through the process. One hand washes the other on this so I recommend using that shop for problems you can't handle yourself.

Sounds like the bulbs have burned out, you will probably have to replace them. Most auto parts stores can point you at the right bulb for your car, and some can even show you how to replace it.

If turning over freely may have your coil check . Good place to start, good luck.

replace temputer sensor

SOUND LIKE TIMING BELT SLIPPED TIME.

Probably when you installed new belt you caused the timing to be off and now your camshaft sensor wont allow car to run. 

The codes are unique for each stereo. You should contac a mitsubishi dealer and they should be able to get with your car serial number.

Check the fuel pump...see if it is running...put the switch on ignition and turn it on..donot crank it but just turn the battery on..You should hear a sound from the behind where ur gas tank is...