What is the firing order on a ford 3.4 v6 1984 to 1989 model

The firing order for a 2015 Ford Fiesta equipped with a 1.6-liter engine and VIN code "J" is 1-3-4-2. This firing order is applicable to the 1.6-liter Ti-VCT (Twin Independent Variable Camshaft Timing) engine commonly found in the Fiesta model.

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https://www.allfordmustangs.com/threads/2001-3-8l-v6-firing-order.83025/

https://ricksfreeautorepairadvice.com/3-8-v6-ford-firing-order/


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https://www.justanswer.com/ford/7skff-ford-f250-firing-order-1991-ford-super-duty-7-5.html


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1975 Ford Truck E150 1/2 ton Van 4.9L 1BL OHV 6cyl

The Firing Order

Select the part number to view the diagram.Firing order 1-5-3-6-2-4 -------------front ' ' of ' 1 2 3 4 5 6 ' vehicle '' Distributor rotates clockwise ------------

1975 Ford Truck E150 1/2 ton Van 5.8L 2BL OHV 8cyl

The Firing Order

Select the part number to view the diagram.Firing order 1-3-7-2-6-5-4-8 ---------front ' 1 2 3 4 ' of ' ' distributorrotates counter vehicle ' 5 6 7 8 ' clockwise---------

For 2003 Ford Expedition there are 4 different engines:
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For Expedition 4.6L engines: Firing Order 1-3-7-2-6-5-4-8



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For Frod Expedition 5.4L engines:

Firing order 1-3-7-2-6-5-4-8





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Ford Expedition 4.0L engines:

Firing order 1-4-2-5-3-6 ---



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For Ford Expedition 6.8L engines:

Firing Order: 1-6-5-10-2-7-3-8-4-9

FIRING ORDERS NOTE: To avoid confusion, replace spark plug wires one at a time. Fig. 1: 5.8L engine Firing order: 1-3-7-2-6-5-4-8 Distributor rotation: Counterclockwise
Fig. 2: 4.9L engineFiring order: 1-5-3-6-2-4Distributor rotation: Clockwise
Fig. 3: 5.0L and 7.5L enginesFiring order: 1-5-4-2-6-3-7-8Distributor rotation: Counterclockwise
Fig. 4: 6.9L and 7.3L Diesel enginesInjection order: 1-2-7-3-4-5-6-8

For the 1998 Ford Econoline Van:
I do not know if you have the Econoline E150, E250, E350 Model; or the 4.2L V6, 4.6L V8, 5.4L V8, or the 6.8L V10 Engine; however I have included all below.

For the 4.2L V6:
Firing Order:
1-4-2-5-3-6
Cylinders:
......(back)......
|..3..|.......|..6..|
|..2..|.......|..5..|
|..1..|.......|..4..|
......(front)

For the 4.6L V8:
Firing Order:
1-3-7-2-6-5-4-8
Cylinders:
Click on the following direct free Link:
http://autorepair.about.com/library/firing_orders/bl-fo-4591.htm

For the 5.4L V8:
Firing Order:
1-3-7-2-6-5-4-8
Cylinders:
.........(back).........
|...4...|........|...8...|
|...3...|........|...7...|
|...2...|........|...6...|
|...1...|........|...5...|
.........(front)

For the 6.8L V10:
Firing Order:
1-6-5-10-2-7-3-8-4-9
Cylinders:
............(back)...........
|....5....|.........|...10....|
|....4....|.........|....9.....|
|....3....|.........|....8.....|
|....2....|.........|....7.....|
|....1....|.........|....6.....|
...........(front)

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

5.0

Firing Order 1-5-4-2-6-3-7-8

5.8

FIRING ORDER: 1-3-7-2-6-5-4-8

Sir,
There are two firing order sequences for the FORD V-6. It depends on which engine you have. The first is 1-4-2-5-3-6. The second is 
1-4-2-3-5-6. The in-line six cylinder engines use: 1-5-3-6-2-4. You should look at the intake manifold to see which firing order your car uses. The firing order is normally stamped or embossed on the top of the intake manifold.

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