Question about 1990 Mercury Topaz

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I took off my plug wires on my distributor cap on my 1990 mercury topaz and i dont know the firing order to reconnect them

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Here you are;

The firing order is 1-3-4-2
1
Front 2
of 3
vehicle 4

The distributor rotates clockwise.
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Posted on Feb 12, 2009

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3 Answers

Some put plug wires on wrong and i dont know how to fix this


Firing order 1-3-7-2-6-5-4-8 --------- front ' 1 2 3 4 ' of ' 'distributorless ignition vehicle ' 5 6 7 8 2.image

Jun 10, 2011 | 1995 Mercury Grand Marquis

1 Answer

Just wondering if you have a breakdown diagram for a 1992 dodge colt 1.5l distributer


I do not have a breakdown diagram for a distributor, but just the firing orders and description of ignition system for the Dodge Colt and related models (based on Chilton manuals) if that's what you're looking for: FIRING ORDERS Fig. 1: 1990 1.8L SOHC Engines Firing order: 1-3-4-2 Rotation: clockwise 84182009.gif

Fig. 2: 1.6L DOHC Engine Firing order: 1-3-4-2 Distributorless Ignition 84182010.gif

Fig. 3: 2.0L Engine Firing order: 1-3-4-2 Rotation: clockwise 84182011.gif

Fig. 4: 1.5L Engine Firing order: 1-3-4-2 Rotation: counterclockwise 84182012.gif

Fig. 5: 1993 1.8L Engine Firing order: 1-3-4-2 Rotation: counterclockwise 84182013.gif

Fig. 6: 2.4L Engine Firing order: 1-3-4-2 Rotation: clockwise 84182014.gif

To avoid confusion, replace spark plug wires one at a time. --- Distributor REMOVAL & INSTALLATION Although the distributor can be removed from the engine no matter which cylinder is about to fire, it is a good idea to have number one cylinder at TDC before distributor removal. 1.5L, 1.8L, 2.4L SOHC Engines
  1. Disconnect the negative battery cable.
  2. Disconnect and tag the spark plug wires from the distributor cap.
  3. Disconnect the distributor harness connector.
    Fig. 1: Ignition system for the 2.0L engine 84183001.gif

    Fig. 2: Ignition system for the 1.5L engine 84183002.gif

    Fig. 3: Ignition system for the 1992-93 1.8L engine 84183003.gif

    Fig. 4: Ignition system for the 2.4L engine 84183004.gif

  4. Loosen the distributor retaining bolt and remove the distributor from the engine. To install:
  5. Rotate the engine until No. 1 cylinder is at TDC on its compression stroke. NOTE: Be careful not to turn it to the No. 4 cylinder TDC on its compression stroke by mistake.
  6. Align the distributor housing and gear mating marks.
    Fig. 5: Ignition system for the 1990 1.8L engine 84183005.gif

    Fig. 6: Distributor installation for the 1990 1.8L engine 84183006.gif

    Fig. 7: Distributor installation for the 1992-93 1.8L engine 84183007.gif

  7. Install the distributor into the engine, while aligning the fine cut (groove or projection) on the distributor flange with the center of the distributor mounting stud.
  8. Install and tighten the distributor retaining bolt.
  9. Reconnect the distributor harness connector.
    Fig. 8: Distributor installation for the 2.4L engine 84183008.gif

    Fig. 9: Distributor installation for the 1.5L engine 84183009.gif

    Fig. 10: Distributor installation for the 2.0L engine 84183010.gif

  10. Install the distributor cap and spark plug wires.
  11. Reconnect the negative battery cable.
prev.gif next.gif prev.gif next.gif

Oct 11, 2010 | 1992 Dodge Colt

2 Answers

I took of*** my spark plug wires working on my small block 350 pickup and I don't remember the the firing order to put the new wires back on. Is there a diagram anywhere or is it even that difficult to...


Next time number each lead before you remove it and no. the dissy cap as well

The firing order, which should be cast into the intake manifold, for the chevy small block V8 is 1-8-4-3-6-5-7-2. The firing order is the numerical sequence in which the spark plugs are fired. The insertion position of each spark plug wire around the circumference of the distributor cap can be found according to a clock face. The insertion sequence determines the firing order. The firing order is followed clockwise around the distributor cap starting from the 6:30 position with the 6:30 position being the number one cylinder spark plug wire.
On classic chevy small block engines that use ignition breaker points instead of electronic ignitions, the number one cylinder is the one immediately clockwise of the small metal sash cover on the distributor cap. The firing order starts here. There is no sash cover on the distributor cap for GM HEI electronic ignitions, and the firing order is the same, but starting at the 5:30 position.
The firing order makes sense if you know how the cylinders are numbered. The number one cylinder is the front most on the drivers side and 2 being the front most on the passenger side. From front to back, the cylinders are odd numbered on the drivers side, and even numbered on the passenger side.
See the diagram; Click to open a printable larger image in a new window. The firing order starts with the number one cylinder. We would connect the number one spark plug wire to the distributor cap terminal in the 6:30 position. distributor.pngSince the next cylinder in the firing order is 8 (passenger side rear), we connect the number 8 spark plug wire to the next distributor cap terminal (approximately 7:30 position) in the clockwise direction from number one. You need to be sure you continue the firing order in the clockwise direction around the chevy small block distributor cap from the last installed spark plug wire. Setting the rest of the firing order is just a matter of repetition. Be sure to count the spark plugs from front to back on each side of the motor to identify the correct cylinder number in the firing order.

Jun 21, 2010 | Cars & Trucks

1 Answer

Firing order for a 89 topaz


For the 1989 Mercury Topaz 2.3L In-Line 4-Cylinder:

Firing Order:
1-3-4-2
Cylinders:
........(back).........
|...1...2...3...4...|
........(front)
Distributor:
....(back)
(+)...4
...............2
3
........1...(+)-screw
....(front)

Let me know if this helped...

May 12, 2010 | 1989 Mercury Topaz

1 Answer

I changed my dist. cap on 1990 chevy p/u took one


Is the coil connected to the ditributor? did you knock any connections off in the process? Does it turn over but not fire? do you have spark at the plugs? Are you sure of cylinder location in respect to firing order? Did you-and check this first as with any elec. problems-blow a fuse in the ignition circuit? good luck!

Jan 01, 2010 | 1990 Chevrolet C1500

1 Answer

How do i replace the distributor on a 93 mercury topaz


the distributor is held by a clamp bolted to the block where the 'stem' enters the block.remove cap and mark position of rotor to ensure proper ignition timing upon re-assembly,note firing order of plugs.if a 'no spark condition exists,check 'pick-up module 'bolted to the side of distributor,below cap,a hex head 'special tool' is available to remove module w/ distributor in place. these modules are only rated for 50K miles.

Oct 06, 2009 | 1993 Mercury Topaz

3 Answers

1990 chevy 350 distributor wiring diagram and firing order


The firing order is 1-8-4-3-6-5-7-2.
The distributor rotates in a clockwise direction. The engine must be on the compression stroke on the #1 cylinder. Line up the timing marks. Remove the cap and the rotor should be pointing to approximately the 5 o'clock position.

Good Luck

Mar 06, 2009 | 1990 Chevrolet C1500

1 Answer

RECONECT DISTRIBUTOR CAP


On that year the cap is screwed on.

Jul 07, 2008 | 1992 Mercury Topaz

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