Blown fuse, bad connection, or ground.
Impossoble to say with out knowing what the problem is.
If you're not the original owner, it's possible that the ECM was replaced at some point.
scanners work for 96 vechicles or newer
ECM will not cause A/C to not work properly. some of the earlier mitsubishi's had a ground wire for the A/C going through the ECM. and i have ran into the circuit in the ECM that grounds it go out causing the A/C to not work on a few diffrent cars
Sounds like the ECM is toasted.
Constant ground signal from the ECM, or injector could be faulty and stuck open.
The ECM is supposed to ground the injector to make it work. Either the ECM is bad or something that tells the ecm to fire the injector is bad. TAke it to a mechanic.
Yes, The ecm sends a ground to the starter relay which in turns sends current (power) to the starter relay or moving pole shoe, however yours is equipped. The ecm receives a signal from the transmission position sensor so that the ecm knows whether the vehicle is in neutral or park. Thus only sending ground to relay when the proper shift position is attained.
The fuel pump relay is grounded through the ECM.
bad ground or ecm
It keeps you on the ground.