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Jimm Kraffsman Posted on Apr 09, 2019
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04 f-150 with the 5.4 liter replaced timing components, plugs, coils, intake man etc. reassemble everything i have a few electrical connectors that i cant find where they go. how can i find that info?

Connector is the first plug on the left branch of the main wire harness. before all injector plugs m.a.f plug etc

2 Answers

Robert Wesighan

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  • Contributor 6 Answers
  • Posted on Apr 09, 2019
Robert Wesighan
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I belive its for the noise suppressor that mounts on the front upper side of the timing cover stud nut. Do u have a picture?

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  • Cars & Trucks Master 1,249 Answers
  • Posted on Apr 09, 2019
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The service and repair manual with pictures and diagram will give you all the knowledge which will help you to fix the facing problem and you will get the manual from the given link https://toolsnyou.com

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5 Related Answers

Anonymous

  • 62 Answers
  • Posted on Jul 14, 2009

SOURCE: 1999-E350-V10-super duty-misfires/no codes /no check engine light

sounds like you have a dead ignition coil very common problem. to check the ignition coil and fuel injector harness without a scan tool you can use a noid light. it is a 12volt light bulb that connects to the harness side and flashes indicating that the computer is firing the injector and or coil. there is no specifications to check the ignition coils the best way is with a scan tool see witch cylinders have the most counts in the misfire history your local dealer may also be able to perform a cylinder balance test to find the dead hole. unfoutunatly you have to remove the doghouse to access the rear coils and fuel injectors.

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wyno62

wayne

  • 364 Answers
  • Posted on Jan 01, 2010

SOURCE: aftermarket stereo wiring harness does not fit oem

Theres a standard amongst most stereos, so if these colors apply, then you will be right,
Red is Ignition power
orange is direct power
Black is earth
blue is for phone
White is for electric arial
then there will be four coloured wires with matching color trace wires, these are the speaker wires.
Hope this gets you going, good luck.

Anonymous

  • 10319 Answers
  • Posted on Jan 22, 2010

SOURCE: tail light wiring connectors and wiring diagram

A test light checking each connector would be faster and easier to do. Maybe somebody may have a illustration for you but by far a simple test light is all you need with a helper turning on the different lights as you check them out and writing all your findings down

Anonymous

  • 44 Answers
  • Posted on Feb 03, 2010

SOURCE: where is the trailer wiring harness connector in a

It may be tapped in with another bundle of wires. Attached is a picture of the plug and location.84108bd.jpg

Anonymous

  • 2317 Answers
  • Posted on Apr 26, 2010

SOURCE: How to change spark plugs and coil connector wires

Each coil mounts on top of the spark plug and is bolted down to the intake manifold with a 8mm bolt. You'll need to unplug the electrical connector to the coil, remove the 8mm bolt and pull the coil and boot up off the plug and out of the motor. You'll need a 5/8 inch spark plug socket, a ratchet and a 6 inch extension. Also a telescoping magnet with help getting the plug up out of the hole.

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1answer

2006 Chevy Malibu SS 3.9 l coil pack replacement

wow, the coil pack should just unbolt.
from the service manual verbatim 3.9L
2006 , pasted just for you;.
Remove the intake manifold cover (i call the cute-se-pie covers.)
Disconnect the manifold absolute pressure (MAP) sensor electrical connector (1)

Disconnect the ignition coil electrical connector (2).

Disconnect the left side spark plug wires from the ignition coil.

Disconnect the right side spark plug wires from the ignition coil.

  1. Remove the ignition coil bolts (1).
  2. Remove the ignition coil nuts (2).
  3. Remove the ignition coil (3).
  4. Remove the ignition coil studs (4), if necessary.
best is reads the SM ,first, service manual and not make the job worse or damage things not needing to be touched.






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tip

How To Change The Spark Plugs On A 2002-2005 Kia Sedona 3.5 Liter

You'll need to remove the oil cap and the 6 bolts holding on the engine cover. The front 3 spark plugs are pretty easy to replace. You'll need to unplug the spark plug wire from the coil and disconnect the electrical connector. Unbolt the 2 10mm bolts holding the coil to the valve cover. Twist the coil and boot back and forth and pull it out of the cylinder head. The spark plug is down in the head, you'll need at least a 6 inch extension with a 5/8" spark plug socket, a telescopic magnet will help get the spark plug out of the head. The back 3 spark plugs involve removing the upper intake and throttle body, unbolt the bracket to the throttle body, and the bracket bolted to the upper intake manifold. on the back side of the engine. Remove the tubing from the throttle body to the air cleaner box. Unbolt anything else bolted to the upper intake. Unplug electrical connectors to the throttle body and any other electrical connectors on the upper intake and remove the upper intake bolts. And move the upper intake out of the way, there are only spark plug wires on the back 3 plugs. Twist and turn each boot to aid in removing the boot from the plug. I would get a new upper intake gasket and consider replacing the wires at this time also. There are actually only 3 spark plug wires, so for what is involved to get to them, I would replace them. I have found alot of the wires will arc to the upper intake manifold.
1helpful
1answer

Ode p 0011 cam shaft overvanced bank one 2006 mustang gt how do you fix it fro being over adanced /

P0011 FORD - Intake Camshaft Position Timing Over Advance Bank 1

Possible causes
Low or Dirty Engine Oil
Incorrect camshaft timing
Valve Control Timing (VCT) position circuit is open or shorted
Valve Control Timing (VCT) position circuit poor electrical connection
Faulty Valve Control Timing (VCT) position solenoid

The "Possible Causes" is the list of all the items, components or circuits that should be inspected, test, repair or replace to fix the OBDII code. AutoCodes.com goal it to help you find the best possible solution to your OBDII code problem. Harness is open or shorted It means that the wire(s) connected from and to the component (sensor, solenoids, actuator, etc.) is either open (cut, broken, disconnected) or shorted (touching other wires, components, body). "Open" and "short" are common electrical terms. An open is a break in a wire or at a connection. A short is an accidental connection of the wire to ground or another wire. In simple electronics, this usually means something won't work at all. With complex electronics (such as ECMs or PCMs) this can sometimes mean something works, but not the way it's supposed to. Wire circuit example: Circuit poor electrical connection It means that the component (sensor, solenoids, actuator, etc.) connector is not fully connected or is disconnected. Before replacing any components, try fully disconnecting the connector, reconnect and test the system or component again. Faulty or Failed component It means that the component it's more than likely the cause of the code, and that needs to be replaced. Engine mechanical problems When "engine mechanical problem" is listed as possible causes of the OBDII code, it means that the problem is not caused by an electronic component, but rather by a mechanical component such as pistons, valves, mechanical pump, etc. Engine Lean System (Lean Mixture) "Engine Lean" or "Lean Mixture" means there is an excess of air during the engine combustion. The ideal Air/Fuel (A/F) ratio is 14.7:1, which means 14.7 parts of air to one part of fuel. Intake gaskets, faulty Mass Air Flow (MAF) and faulty A/F Sensors, are common problems when the engine is running too lean. Engine Rich System (Rich Mixture) "Engine Rich" or "Rich Mixture" means there is an excess of fuel during the engine combustion. The ideal Air/Fuel (A/F) ratio is 14.7:1, which means 14.7 parts of air to one part of fuel. Leaking fuel injectors, bad spark plugs, faulty Mass Air Flow (MAF) and faulty A/F Sensors, are common problems when the engine is running too rich.

Check camshaft position sensor exhaust bank 1.
camshaft position actuator solenoid-exhaust bank 1
camshaft position actuator solenoid ,intake bank 1. camshaft position sensor intake bank 1.

Bank 1 is usually where the number 1 cylinder is located, or left side depending on manufacturer....
0helpful
1answer

Vehicle will not start after changing the upper intake manifold.

You should not have to bleed the fuel system. If everything is functioning properly it should bleed the air automatically just by cranking over for a few seconds. is it possible you left an electrical connector unplugged? It sounds like maybe the injector harness or one of the coil connectors is not plugged in. I would check all the connectors you can to make sure they are plugged in and fully seated.
0helpful
1answer

How do i change the spark plugs

this job is not for a newbie. so here we go with instructions. i believe you posted under 2003 nissan maxima section for replacing plugs.
remove engine trim cover that covers manifold and valve cover.
remove ign coils on frt valve cover and remove and install new plugs
for rear bank plugs you would need to remove upper intake plenum. disconnect all necessary electrical connectors and vacuum lines. make sure you are aware where the vacuum hoses go for reinstallation.
remove ign coils on rear bank valve cover. remove and install new plugs.
reassemble all parts.
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2answers

My '98 Catera needs the #1 cyl ignition coil replaced,plus the valve cover gaskets.Is all of this readily accessible when the air cleaner is removed?Or,more importantly,how many components must be...

Not easy but doable. I would mark anything you aren't familiar with to get it back together right. Please let me know if you have any questions, and thanks for using FixYa.


IGNITION COIL REMOVAL & INSTALLATION
3.0L Engine
  1. Remove the wiper arms
  2. Remove the left and right side air inlet grilles
  3. Remove the wiper motor.
  4. Detach the power brake booster vacuum connection from the intake plenum.
  5. Disconnect the spark plug wiring harness from the ignition coil.
  6. Detach the electrical connection from the ignition coil.
  7. Remove the bolts from the ignition coil, and remove the coil.

To install:
  1. Installation is the reversal of the removal procedure.
  2. Tighten the coil bolts to 71 inch lbs. 8 (Nm).
  3. Tighten the power brake booster vacuum connection until snug.

valve cover removal & installation3.0L Engine
RIGHT
  1. Disconnect the negative battery cable.
  2. Remove the intake plenum and the intake manifold.
  3. Remove the spark plug boots from the spark plugs, and then the wires from the routing retainers. Make sure they are tagged for proper installation.
  4. Remove the rocker arm cover-to-cylinder screws, the cover, and the gasket/seals. Discard the seals.


NOTE Ensure all eight sealing O-rings are accounted for. They may stick to the camshaft bearing caps or fall into the oil return journals in the cylinder head.
jturcotte_1756.gif

Fig. The location of the valve cover O-rings is shown here


jturcotte_1757.gif

Fig. The valve cover sealant application points
To install:

  1. Install new valve cover seals. Lightly coat the new seals, including O-rings, with engine oil prior to installation. The oil application will assist in holding the O-ring seals to the valve cover.
  2. Apply a thin coat of silicone sealer at the front and back of the seals.
  3. Install the valve cover to the cylinder head, and tighten the bolts to 71 inch lbs. (8 Nm).
  4. Route the spark plug wires into the retainers, and install the plug boots to the spark plugs.
  5. Replace the intake manifold and the intake plenum.
  6. Connect the negative battery cable.
LEFT
  1. Disconnect the negative battery cable.
  2. Remove the intake plenum and the intake manifold.
  3. Remove the spark plug boots from the spark plugs, and then the wires from the routing retainers. Make sure they are tagged for proper installation.
  4. Remove the oil filler spout.
    1. Unlock the tab.
    2. Twist counterclockwise.

  5. Remove the rocker arm cover-to-cylinder screws, the cover, and the gasket/seals. Discard the seals.

NOTE Ensure all eight sealing O-rings are accounted for. They may stick to the camshaft bearing caps or fall into the oil return journals in the cylinder head.
To install:
  1. Install new valve cover seals. Lightly coat the new seals, including O-rings, with engine oil prior to installation. The oil application will assist in holding the O-ring seals to the valve cover.
  2. Apply a thin coat of silicone sealer at the front and back of the seals.
  3. Install the valve cover to the cylinder head, and tighten the bolts to 71 inch lbs. (8 Nm).
  4. Install the oil filler spout.
    1. Insert the spout and twist clockwise.
    2. Ensure the locking tab seats on the valve cover bolt head.

  5. Route the spark plug wires into the retainers, and install the plug boots to the spark plugs.
  6. Replace the intake manifold and the intake plenum.
  7. Connect the negative battery cable.

INTAKE MANIFOLD REMOVAL & INSTALLATION

3.0L Engine
This vehicle uses a sequential multiport fuel injected engine. Fuel injector connectors must be positioned onto their appropriate fuel injector or engine performance and exhaust emissions may be seriously affected. Fuel injector connectors are numbered to match their cylinders.
  1. Remove the intake plenum.
  2. Properly relieve the fuel system pressure.
  3. Remove the fuel supply and fuel return hose from the fuel rail.
  4. Fuel injector electrical harness connector.
  5. Remove the intake manifold bolts and the intake manifold.


NOTE Mask off the ports to the intake manifold spacer. If foreign objects enter the engine, severe damage may result.
Clean the intake manifold sealing surfaces with a non-abrasive tool or solvent.
Do not damage machined aluminum surfaces or improper sealing may occur.


jturcotte_1758.gif

Fig. Location of the guide pins for the intake plenum-3.0L engine


jturcotte_1759.gif

Fig. Intake plenum-to-intake manifold mounting


jturcotte_1760.gif

Fig. The intake manifold bolt locations
To install:

  1. Remove the masking from the intake ports.
  2. Install the intake manifold, and tighten the intake bolts to 15 ft. lbs. (20 Nm), rotating the tightening sequence.
  3. Reconnect the fuel injector electrical harness connector.
  4. Couple the fuel supply and fuel return hose,. Tighten the connection to 11 ft. lbs. (15 Nm).


NOTE Counterhold the connections to prevent damage to the fuel rail.
  1. Install the intake plenum.
  2. Connect the negative battery cable.
0helpful
1answer

Where are the coil packs located on an 04 Lincoln LS v8? I have traced the wires from the spark plugs, but cannot see where they lead...

This is for the 3.0L engine:

3.0L Engine
  1. Remove the engine appearance cover.
  2. To access the right bank ignition coils, remove the upper intake manifold..
  3. Disconnect the electrical connector from the ignition coils.
  4. Remove the bolts.
  5. Remove the ignition coils.

c17hydro_182.gif


To install:


  1. Replace the ignition coils.
  2. Connect the electrical connector to the ignition coils.
  3. Remove the upper intake manifold for the right bank ignition coils.
  4. Replace the engine appearance cover.


1helpful
1answer

How do I change the coil pack in my 2005 ford taurus

Welcome to Fixya.

Here's the procedure how to replace the ignition coil pack of your car.


•1
Understand basic safety procedures. Any time you work on your Ford Focus, you should set the emergency brake and disconnect the negative, or ground, cable from the battery. Some mechanics recommend you isolate the cable to prevent accidental contact, which could spark a connection.
•2
Release the spark plug wires from the Ford Focus ignition coil pack. You may need to pinch or press a release to unlock the wires.
•3
Use a socket set or a small wrench to unbolt the ignition coil connectors. You also need to undo the capacitor electrical connectors. As you work, make note of which connectors go where--this pays off you when you reassemble the parts.
•4
Locate the bracket that holds the ignition coil pack and the electrical capacitor in place. Undo the fasteners that secure them.
•5
Separate the Ford Focus ignition coil pack from the mounting system. Replace the old Focus ignition coil pack with a new one. Verify the new ignition coil pack works with your engine, even if you use a universal ignition coil pack.
•6
Reassemble the parts. If you have a Torque wrench, use it to tighten the ignition coil bolts with 7 inch pounds of torque (10 Nm).

Thank you for using Fixya!

If you need further help, reach me via phone at https://www.6ya.com/expert/elixirjose_00375ea24bd8141b

0helpful
1answer

Where would the pvc value be on a 300 chrysler 2006? also where would the spark plugs be located?

Positive Crankcase Ventilation (PVC) Valve Removal & Installation 5.7L Engine To Remove:
    1.The PCV valve is mounted into the top/right side of the intake manifold.

    2.The PCV valve is sealed to the intake manifold with two O-rings.

    3.Free the PCV valve by rotating counter-clockwise 90 degrees until the locating tabs align with the openings on the manifold.

    4.Remove the PCV valve by pulling straight up from intake manifold and clearing the tabs.

    5.Check the condition of two valve O-rings.
To Install:
  1. Clean the PCV valve opening on the intake manifold.
  2. Inspect the PCV valve O-rings. Replace if suspect.
  3. Apply engine oil to the two O-rings.
  4. Place the PCV valve into intake manifold.
  5. Rotate the valve 90 degrees clockwise for installation.
6.1L Engine To Remove:
  1. The PCV valve is threaded into the right-front corner of the intake manifold.
  2. Remove the rubber hose from the PCV valve.
  3. Unscrew the PCV valve from the intake manifold.
To Install:
  1. Clean the PCV valve opening on the intake manifold.
  2. Check the condition of the PCV valve O-ring. Replace if suspect.
  3. Check the condition of the PCV valve threads and clean if necessary.
  4. Apply engine oil to the O-ring.
  5. Install the PCV valve into intake manifold.
  6. Install the rubber hose to the PCV valve.
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The spark plugs should lead to the coil pack via a spark plug wire but may be hidden by a plastic cover.

The following details the ignition coil changing on the Chrysler 300:

2.7L Engine To Remove:
  1. Disconnect the negative battery cable.
  2. Remove the intake manifold.
  3. Use compressed air to clear the area around the ignition coil and spark plug.
  4. Disconnect the electrical connector from the ignition coil.
  5. Remove the two fasteners securing the ignition coil.
  6. Remove the ignition coil.
To Install:
  1. Install the ignition coil.
  2. Tighten the fasteners to 55 in-lb (6.2 Nm).
  3. Connect the electrical connector to the ignition coil.
  4. Install the intake manifold.
  5. Connect the negative battery cable.
3.5L Engine To Remove:
  1. Disconnect the negative battery cable.
  2. Remove the intake manifold.
  3. Use compressed air to clear the area around the ignition coil and spark plug.
  4. Disconnect the electrical connector from the ignition coil. NOTE: Loosen the ignition coil fasteners by alternating back and forth. Do not lose the spacers under the coil when loosening the fasteners.
  5. Remove the two fasteners securing the ignition coil.
  6. Remove the ignition coil.
To Install:
NOTE: Tighten the ignition coil fasteners by alternating back and forth. Do not lose the spacers under the coil when installing the coil.
  1. Install the ignition coil.
  2. Tighten the fasteners to 60 in-lb (6.7 Nm).
  3. Connect the electrical connector to the ignition coil.
  4. Install the intake manifold.
  5. Connect the negative battery cable.
5.7L Engine (2005) To Remove:
NOTE: Carefully note the position of each spark plug cable before disconnecting them so they can be installed in their original positions to prevent misfire.
NOTE: The throttle body intake air duct or intake air box may need to be removed to gain access to certain ignition coils.
  1. Disconnect the electrical connector from the ignition coil.
  2. Remove the secondary ignition cable from the coil.
  3. Use compressed air to clear the area around the ignition coil.
  4. Remove the two fasteners securing the ignition coil. Bolts are retained to coil.
  5. Remove the ignition coil. Pull with a slight twisting motion to help release the boot seal with the spark plugs.
To Install:
NOTE: Apply a light film of dielectric grease to the inside of the coil boots before installation.
  1. Clean area around spark plug and coil mounting area with compressed air.
  2. Install the ignition coil.
  3. Tighten the fasteners to 105 in-lb (12 Nm).
  4. Connect the electrical connector to the ignition coil.
  5. Connect the secondary ignition cable to the coil.
  6. Install the air duct or air box if removed.
Ignition coil mounting bolts (5.7L & 6.1L engines) chry-02-57-263.gif

5.7L (2006) & 6.1L Engine To Remove:
NOTE: Each ignition coil, mounted on the valve cover, fires two spark plugs at each cylinder.
  1. Disconnect the negative battery cable.
  2. Use compressed air to clear the area around the ignition coil and spark plug.
  3. Disconnect the electrical connector from the ignition coil.
  4. Remove the two fasteners securing the ignition coil.
  5. Remove the ignition coil. Pull with a slight twisting motion to help release the boot seal with the spark plugs.
To Install:
NOTE: Apply a light film of dielectric grease to the inside of the coil boots before installation.
  1. Install the ignition coil.
  2. Tighten the fasteners to 105 in-lb (12 Nm).
  3. Connect the electrical connector to the ignition coil.
  4. Connect the negative battery cable.
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1helpful
2answers

How do i get the back 3 spark plugs out of the firewall side of the motor?

You have to remove the intake plenum, the plugs are under it...Just take you time and watch what you are doing.. If needed, go to library and look in a repair manual for the vehicle as to how to R&R intake plenum.. Is this a 2.5 liter or 2.7 liter?

The 2.5 liter is the one with the plenum removal necessary...2.7 liter just has the plugs in the rear head but up under the windshield cowl.

2.5 liter, Remove the air plenum on that one to get to the back plugs,and when you do you,ll need to replace the gasket for it,those are hard to get to,use a really good socket because those are close and if the socket slips there's plenty of things to bust a knuckle on ,it takes a while to do those ,but be sure and don't hit the plug on anything when your installing it,that will throw the gap off and it wont run right,take your time with it,good luck.

2.7 liter, you do not have to remove the plenum. If you look under the wiper cowl area on the back head you will see the 3 coils just like on the Front bank. Remove the coils and the plugs are underneath. you will need a spark plug socket, 3 in extension, and a 1 in extension to get these out because of the clearance. Your car is the same as any 2.7 from 2001 until 2006.

Good luck
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