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My 1995 aerostar awd 4.0 van is chugging, new coil wires plugs fuel filter , no obd pluggin location any ideas

Same as above , im kinda stranded,, dont no what else to do , sometimes it will go for 1-2 hours with no problem ,, lately chugging all the time ,, i need to get from here and cant do it with this 1 and only viechle i have , im 1400 miles from home THANKS

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  • Expert
  • 90 Answers

Try replacing the fuel pressure sensor located near the injectors.

Posted on Nov 21, 2013

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6 Suggested Answers

6ya6ya
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Posted on Jan 02, 2017

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txkjun
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SOURCE: Honda Misses.

Pin point the dead hole and check that injector.

Posted on Dec 24, 2008

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SOURCE: 1995 JEEP GRAND CHEROKEE RAN AND DIED WILL NOT START

IS IT THE 4.0L?IF SO U MAY HAVE A BAD CRANKSHAFT POSITION SENSOR.

Posted on Apr 28, 2009

Wood Chuck
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SOURCE: 1995 CHEVY VAN 20 305 WONT IDLE

Check your fuel pump presure. Pump is in the tank. Also try and loosen the fuel cap, the tank vent may be stopped up.

Posted on Sep 15, 2009

  • 1 Answer

SOURCE: My 1995 Oldsmobile Silhouette van shuts off while driving

I had the same issue. I changed all the standard things. turns out my problem was an orang wire in the wiring harness that runs by the fans when i puled on it, it snapped in half. i repaired the wire and all my problems went away. good luck people

Posted on Feb 08, 2010

  • 1857 Answers

SOURCE: I got a 99 tahoe 5.7 vortec with multiple misfires

this is one of those situations that a professional diag would of saved you alot of money. Its possible you just got bad gas and your injectors are partially clogged. An 02 sensor would not give multible misfires. EGR would only misfire at idle if stuck partially open since its suppose to be open cruising. Fuel filter would give you a starvation issue but if the misfires happens at idle then the filter most likley is ok.
Data from a professional data scanner will store the conditions when the misfire occurs. Also for a chevy each cylinder will have a misfire counter and one can see the misfire happening as it happens. If its idling and misfiring and gets better as you rev it up most likely you have clogged injectors or a intake vacuum leak. You can test for a intake leak by spraying the intake area with water(idle will faulter if it draws water in), or use brake cleaner (idle will raise when fluid gets drawn in).

If no leaks are found I would do an injection service or at least add two bottles of techron to a full tank, drve till half a tank then top off again.

Also if the catalytic converter is clogged the backpressure could cause all sorts of misfire issues. Removing the two upfront 02 sensors and driving will indicate the exhaust is clogged or not. We put a pressure sensor in place of the 02 sensor. If the pressure is above 5psi this would indicate some blockage. It should be below 3psi at 2000 rpm. Also if you have K/N filter the oil from it will coat the maf sensor wires in time,, (always). You can remove the sensor and spray the wires with brake cleaner to clean. DO NOT touch them. They can be brittle. Look at the wires for color. They should be shiny silver. If its coated the PCM will not see the air volume or accurately see the air temperature. Without this information the PCM will not add enough fuel which will create a misfire.

Posted on Jul 07, 2010

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2 Answers

1995 Ford Aerostar 3.0L Engine missses badly when cold, but seems to disappear when the engine is warmed up. Have replaced coil, plugs, wires, cap and rotor. What can be the problem?


Hi and welcome to FixYa!

It can be a bad fuel filter. During cold start ups the dirt and rust on the filter is blocking the fuel flow that's why it misses. But once the dirt and rust is loosen the fuel flow is normalized. As a first course of action, I strongly suggest that you replace the fuel filter.

Hope this helps and thank you for using FixYa! Have a good one!

Mar 07, 2011 | 1995 Ford Aerostar

1 Answer

Firingorder and #1 position on the distributor for a 95 ford aerostar 3.0 v6


For the 1995 Ford Aerostar Van:

For the 3.0L V6:
Firing Order:
1-4-2-5-3-6
Cylinders:
......(back)......
'..3..'.......'..6..'
'..2..'.......'..5..'
'..1..'.......'..4..'
.......(front)
Ignition Coil Connections:
(back)
3...4
2...6-This is correct!
1...5
(front)

Aug 28, 2010 | 1995 Ford Aerostar

1 Answer

What s is the firing order for a 1995 for aerostar van


For the 1995 Ford Aerostar Van:
I do not know if you have the 3.0L V6 or the 4.0L V6; however I have included both below.

For the 3.0L V6
Firing Order:
1-4-2-5-3-6
Cylinders:
......(back)......
|..3..|.......|..6..|
|..2..|.......|..5..|
|..1..|.......|..4..|
.......(front)
Ignition Coil Connections:
(back)
3...4
2...6-This is correct!
1...5
(front)

For the 4.0L V6:
Firing Order:
1-4-2-5-3-6
Cylinders:
........(back)........
|...3...|.......|...6...|
|...2...|.......|...5...|
|...1...|.......|...4...|
.........(front)
Ignition Coil Connections:
..(back)
1...2...3
5...6...4- This is also correct!
..(front)

Let me know if this helped, or if you have additional information or questions. Feel Free to contact me at FixYa.com!

Apr 18, 2010 | 1995 Ford Aerostar

1 Answer

1997 Aerostar 4 liter engine has miss on several cylinders. New wires and plugs. Miss is intermintent. Usually worse under load. At times van runs fine.


check for vacume leaks on intake and other vacume hoses. random misfire is also usually a clogged fuel filter or pressure regulator. could also be a cam or knock sensor. are their any trouble codes.

Aug 16, 2009 | 1997 Ford Aerostar Extended

1 Answer

Honda Misses.


Pin point the dead hole and check that injector.

Dec 23, 2008 | 1995 Honda Accord

1 Answer

How can I determine if coil pack on my 1991 Ford Aerostar needs replaced


did u also change the plug wires? and you could also change the fuel filter, air filter, and the oil and filter. and if you have the know how you can take off and clean the throttle body

Oct 11, 2008 | 1991 Ford Aerostar Extended

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