My husband did something to my car engine so it won't start

What Year ? The engine turns over but won't start ? Is this the problem SECURITY light lit or flashing ? If SECURITY light is on the PCM/ECM - engine computer disables the fuel injectors ,so it won't start . If the SECURITY light is on there is codes stored in the PCM/ECM or the theft deterrent module . Your husband messed with something he shouldn't have .

Did you short something out ? Do you have a SECURITY light lit on the insturment cluster ? anti-theft system problem . Will not start how ? does the engine do anything when you turn the key to the start position ? A - crank no start or no crank - no start ? If the engine cranks an doesn't start , is there spark at plug wires ? Is there fuel ? An anti - theft problem will let the vehicle engine crank but not start an run , disables fuel injectors .

Starting how ? Does the engine spin when you turn the key to the start position ? Or it doesn't do anything ? Is there a SECURITY light lit on the dash ?

Hi Debra:
Have you asked him what he did?

Have blown fuses or fusible links or melted
bars under fuse & distribution box-- depending
on what the car has

check the ground leg to your engine.. it runs off the neg. battery terminal. will connect to frame and engine.. pull it off, wire brush it put it back.. you radio will work, 'cause it draws much less current, and is grounded in dash.

sounds like the rke module (Remote Keyless Entry) module losing power, I hope that helps you out

Ours did the same thing. Check the #26 fuse to correct the wipers, blinkers and radio. We also found out the car had a gps tracking device installed by dealer that disables the engine so they can repo it if a payment is not made. This happened to us when the dealer forgot to remove the device before selling the car to another deal who sold it to us. So when the previous owner was no longer making payments, they disabled our engine by remote. The device was under the steering column panel and wired to the starter.

The security system does not disable the starter, it only disables fuel to the engine. In the fuse block under the hood, locate the STARTER relay. Place your hand on this relay and see if it clicks while someone else turns the key to start...if the relay is ok then the starter itself is faulty. Good luck, i hope this helps.

you can only start the car starter three time before pcm disables the function must start agin with key to get working. also may have diabled car starter by dic comands on radio also if you have engine light on will not operate car starter due to light.