No fire no spark after a overcharge from alternator

2001 MAZDA PROTEGE
170,000 MILES
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STEJEEP
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I change the alternator on my 2001 Mazda Protege LX 2.0 and when I Start the car the wiper and light was going very fast. So fast than one of my wiper arm broke. After that, the car stop and doesnt whant to start. I have a good crank but I have no spark at all and no fuel to the injector. In the dash the heat gauge go at the top and I dont see any engine light came on before I crank the car.

I already test:
- Fuel pump
- All relay

I change a lot of part:
- Fuel pump relay
- Crank sensor
- Ignition coil
- Injector
- All fuse
- Alternator is now a new one
- Computer
- ...

Now I will look all the wire under the hood.

Anybody can give me a hint what I have to do now?

Thanks,
Steve
Mar 17, 2012 at 7:59 PM
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RASMATAZ
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Check/Test the engine fuse 10amp and injector fuse 30amp and the Main relay
Mar 17, 2012 at 8:14 PM
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STEJEEP
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Already check and test... and I just discover at the same time when I turn the key at on, my signal light doesnt not work at all.
Mar 17, 2012 at 8:37 PM
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STEJEEP
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Every fuse are good... test and check with a test light
Mar 17, 2012 at 8:38 PM
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RASMATAZ
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Check the main relay or swap it with a like one and see what happens if it continues test the ignition switch
Mar 17, 2012 at 8:43 PM
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STEJEEP
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Already change the main relay 3 time with used one. lol... The car crank good! But still have no spark. So you think that could be my ignition switch?
Mar 17, 2012 at 8:49 PM
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RASMATAZ
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Turn the key on and check for power at the coil/s
Mar 17, 2012 at 8:52 PM
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STEJEEP
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I have no power at the ignition coil. I already changed the ignition coil and test it with a tester. I changed the injector at the same time. I still have no fuel presure and no spark at the coil.
Mar 17, 2012 at 8:56 PM
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RASMATAZ
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No power at the coil black and blue wire its either engine fuse is blown or its an open wire from the fuse to the coil
Mar 17, 2012 at 9:09 PM
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STEJEEP
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I didnt check those wire! I go check that right now! Thanks!
Mar 17, 2012 at 9:11 PM
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STEJEEP
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OK I have fire at the blue wire.
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Mar 17, 2012 at 9:26 PM
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STEJEEP
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But I dont have any power anywhere else... even if I start the car.
Mar 17, 2012 at 9:28 PM
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RASMATAZ
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Disconnect a sparkplug wire and ground it -have helper crank engine over is it sparking?
Mar 17, 2012 at 9:41 PM
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STEJEEP
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No is not sparking at all.
Mar 17, 2012 at 9:48 PM
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RASMATAZ
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Check and test the crankshaft position sensor-
Mar 17, 2012 at 9:55 PM
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STEJEEP
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even with new sparkplug or with a screw driver I have no spark. The connection to the coil have 3 wires, blue, black and white or red(White on the passenger side and red on the driver side. The spark from my coil it came with the black or the white wire?
Mar 17, 2012 at 9:58 PM
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STEJEEP
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I already change the crank sensor
Mar 17, 2012 at 9:59 PM
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RASMATAZ
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Have the computer checked and tested
Mar 17, 2012 at 10:04 PM