My Mitsubishi LAncer 1994 won't Start.

Maybe the timing belt it's out of timing. Check video.

Check that your plug leads are pushed all the way onto the plugs.
Check that your plug leads are connected to the correct plugs.
Check that your plugs aren't contaminated with oil after removal of the rocker cover gasket.

Did you remove the cam shaft sensor wire? Check that for it's connection.
If you removed any connectors at all, then check them all again.

Malfunction in the charging system. Have your alternator tested, it's probably bad. Do it soon or your battery won't have enough charge to start the car.

[email protected] all the fuses and relays in the 2 boxes under the hood and another one of fuses and relays panel inside the car, front of the driver seat, behind the pull out box next to the hood release handle..Under the hood check inside the one with 8" black square box;Check # 1 slot fuse, it is 60 amps for (+B ), check # 8 slot fuse for Engine control 20 amps, check # 15 slot Fuel pump 15 amps..And check another skinny black box lie next to that box, it has relay F, that is Engine control, check that also...And inside the car fuses panel; Check # 1 slot fuse 10 amps that for Ignition coil, # 8 slot Engine control 7.5 amps, # 12 slot Engine control 7.5 amps..After that recheck the battery post, that maybe needed re-tight..Don't force to tight too much, that will crack and broke the post and the plastic battery body...And check all the ignition wires and spark plugs that are tight or needed to replace..And check all the vacuum lines that are loose and leaks suctions or sometimes they are crack open by long ages..By the way check and recheck all those other fuses and relay for make sure they are good...Believe me that not hard to figure out those problems..You did everything rights so far..That one 100 amps fuse at the + battery post cable was connect to alternator for recharging your battery and give power to other items when car was running..Below that post, the middle cable was connect to the starter motor and the bottom cable was connect to that 8" black fuses and relays box under the hood...

too late, but the answer is: when the water system loses enough water, there is a sensor in the water inlet that tells the computer that there is no water, then the computer will not allow the engine to start, I check it on a radiator change I had to make a lancer 2006, we wanted to move the car a few meters but did not start because the hoses were not installed and the block had no water, so we had to start pouring water with a garden hose to the water inlet of the block and in that way started the engine.

any chance it was the timing belt that let go or crank sensor?

Check all fuses under the hood in the fuse/relay box

Can you be more specific. Did you do any work on the car or did this just happen??How do you know its injecting fuel?? Did you smell fuel in the exhaust.???

If the car runs everytime you jump it & continues to run until you shut the engine down & won't restart, then it is either a bad battery, or bad connections from the battery to the starter solenoid & fuse box. If the ground connection were bad your car wouldn't start when jumped & it's apparent that once you get enough voltage(jumping it) to the cars starting system it will run, there are no other options. Battery or wiring.

Good luck

The ignition switch . where you turn the key at. If it has spark and you have checked everything else . When you turn on the key, the dashlights , are supposed to turn on and then go off as you turn further to start the car. If there are no lights lighting as you turn on the key , you may have a faulty igniton switch.