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1998 mitsubishi mirage winding over but won't start I have plenty of spark at plugs I have fuel at the fuel rail .I have power at injectors .should power at injectors pulse when cranking ?

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Injectors fire when grounded. The power should be constant.

However, if its not turning over and just cranking, make sure your injectors and plugs are connected to the right cylinder. Also, check your plugs for moisture after cranking. If the plugs are wet, then that cylinder isn't firing. If they are dry and hot, maybe they aren't getting any fuel. Has the car sat for a while? When was the last time it started?

Posted on Nov 28, 2014

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Posted on Jan 02, 2017

  • 4 Answers

SOURCE: no start,91 regal 3.8 w motor

sounds like an ignition module

Posted on Aug 02, 2008

  • 142 Answers

SOURCE: 1991 oldsmobile cutlass supreme

Check for fuses/power/ground to the engine computer (or injector drive computer) whatever the case is.

Spark, fuel pump, and starter all are independant of the fuel injection computer.

Either the computer itself has gone bad, or it is not receiving power or ground, or wiring to the injectors might be bad...

Posted on Aug 28, 2008

johnny5846
  • 379 Answers

SOURCE: no injection pulse

looking at the schematics, well the PCM controls the pulse width to the injectors , BUT , there is a injector coil fuse , its #2 in your kick panel fuse box , a 20 amp , check it , sure hope that fix ya . that would be sweet .

J5

Posted on Jan 15, 2009

  • 255 Answers

SOURCE: 1994 xj12 jaguar will crank but not start.i have

check crank sensor or check fuses ALL fuses

Posted on Aug 14, 2009

10 Years
  • 60 Answers

SOURCE: engine turns over but will not start

Check the distributor and timing order to make sure it has not jumped at all from a timing malfunction.

Posted on Aug 29, 2009

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1 Answer

Why does my 98 Mitsubishi mirage DE smell like gas after i changed the spark plug wires?


After you changed ONLY spark plug wires?

I would say you failed to mark them before
you took them off & make a diagram or have
reference material & you put the wires on wrong
& now you have cylinder misfires & unburnt fuel
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Jul 15, 2014 | 1998 Mitsubishi Mirage

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Car won't start


So then the next questions are - - do you have spark to the plugs and power and pulse ground to the injectors ?

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Are you sure the injectors are spraying if the pressure is zero ?
Have you checked the fuel pressure regulator ?
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Injectors aren't working


Cleaning injectors is a process best left to a professional with a bench setup to properly flow and clean them. In a pinch for a low cost short term fix you can do the following:

1. Remove the + battery terminal.
2. Remove the fuel rail retaining bolts and the injectors will pull out of their seat in the head.
3. Remove the injector plug and simply pull them out. Look into the input side and you should be able to see if it is relatively clean. Sometimes they are completely clogged on older vehicles.
4. Use Seafoam injector cleaner and spray into the input while pulsing the nozzle in and out until it is clear. Also spray some into the nozzle end.
5. Repeat for all injectors, let them sit for an hour to 24 hours, then repeat the cleaning with the injector cleaner to force out any residual.
6. You can also energize the relay with 12V and spray through the nozzle, but this is difficult without having a pressurized system.
7. Reinstall (preferably with new O-rings) and enjoy.

I did this recently on my son's 1999 Mitsubishi Mirage due to 2 cylinders not firing at all and it runs like a champ. Cost me $10.99 from Autozone. You should also replace the fuel filter at this time.

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1 Answer

I have a 1994 mirage i have replaced the spark plugs, wires, and distributor cap, still wont start. i am getting fuel to injectors and starter is cranking what else can i check


Check for spark; pull the plug fom the coil, place @ 1/4" from grounded metal, crank over and look for spark.

Please let me know wat you find.

Thanks,
Tom

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Are you referring to the SPARK plugs? The Mirage's 1.8 engine does not use standard spark plugs, because it is fuel injected. It uses 4 fuel injectors that has gas hookups & electrical hookups. They are located on the head in the back.

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I have a 92 mitsubishi mirage with a 1.5 liter engine. I've replaced the fuel pump and fuel pressure regulator and it is still starving for fuel. The engine will crank with starter fluid. It is getting...


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1 Answer

1998 mitsubishi mirage wont start?


check if the fuel pump is working, if you have someone near the tank and someone else crank motor you should be able to hear a bzzzzzz rom the tank from the pump. if no noise is heard then hit or thump the tank, this can make a fuel pump start to work again, if it starts, then the pump is almost dead

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1 Answer

1998 mitsubishi mirage 1.5 liter 5 speed wont start


If you have spark, try changing the fuel filter. If you don't have spark, get back to me.

May 21, 2009 | 1998 Mitsubishi Mirage

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