Question about 1994 Ford Escort

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Where is the speed control servo located on a 1994 ford escort with 1.9 motor

Where do the vacuum lines go

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

  • 290 Answers

SOURCE: diagram for vacuum system

check the "repair info" section at autozone.com. If not on there, check your local library for a Chilton or Hayes repair manual

Posted on Apr 13, 2009

  • 56 Answers

SOURCE: 1994 Ford Escort will crank but not start.

it may be the cam sensor or the crank sensor. take an ohm meter to check them to see if they are any good

Posted on May 16, 2009

ZJLimited
  • 17970 Answers

SOURCE: how to change a thermastat 1994 ford escort with a 1.9 engine

1.9L Engine

CAUTION Never open, service or drain the radiator or cooling system when hot; serious burns can occur from the steam and hot coolant. Also, when draining engine coolant, keep in mind that cats and dogs are attracted to ethylene glycol antifreeze and could drink any that is left in an uncovered container or in puddles on the ground. This will prove fatal in sufficient quantities. Always drain coolant into a sealable container. Coolant should be reused unless it is contaminated or is several years old.

  1. Disconnect the negative battery cable.
  2. Drain the cooling system.
  3. Remove the air intake tube, crankcase breather and PCV hose.
  4. Remove the ignition coil pack and bracket.
  5. Remove the upper radiator hose.
  6. Remove the ignition coil pack bracket.
  7. Unfasten the heater hose inlet tube bracket bolt and remove the heater hose inlet tube from the thermostat housing.
  8. Remove the three thermostat housing attaching bolts, then remove the thermostat housing and gasket.
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Fig: Remove the ignition coil pack


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Fig. : Detach the air intake tube, crankcase breather and PCV hose


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Fig. : Disconnect the upper radiator hose from the radiator


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Fig. : Unfasten the ignition coil pack bracket upper bolts...

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Fig. : ...and the lower bracket bolt, then remove the bracket

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Fig. : Unfasten the heater hose inlet tube bracket bolt (arrow)

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Fig: Unfasten the heater hose inlet tube-to-thermostat housing clamp


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Fig.: Disconnect the hose inlet tube from the thermostat housing

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Fig. : Unfasten the three thermostat housing bolts


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Fig. Separate the thermostat housing from the engine block


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Fig. : Remove the thermostat from the housing


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Fig. : Use a scraper to clean old gasket material from the engine block's thermostat housing mating surface ...


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Fig. : ... as well as the thermostat housing

continue...





Posted on Oct 29, 2009

  • 4 Answers

SOURCE: 2000 ford escort ZX2 with P0171 trouble code.

I am working on the same problem. This 2000 ZX2 was idling rough and throwing a p171 code (bank 1 too lean). I hooked up a scanner to the OBDII port and you could see the O2 sensor at 0 or very low voltage and not switching and the fuel compensation maxed out which indicates a lean condition. Using a flammable Carb cleaner and the engine running I sprayed around the vacuum hoses until the idle picked up. I found a rubber elbow that connects to the bottom of the intake maniflold and feeds vacuum to the PCV valve. Replacing the the elbow with a suitable replacment from the auto part misc parts cards display had it running smoothly and the O2 sensor switching properly. Since this was happening at idle it was not the fuel filter which can cause a lean condition in upper rpms. It is not the MAF or the O2 sensor since it switches when not at idle. Also check the smaller vacuum lines that go to the evap control from the intake vacuum ports (back of manifold just below the throttlebody, most will be cracking if your car is anything like mine. I have also seen this problem with a bad PCV valve.

Posted on Jun 14, 2010

kevinrblanch
  • 1 Answer

SOURCE: 1997 ford escort brake line diagram

looking to do my own brake lines on my 1997 ford escort sport dealer wanted 6hrs for labor and parts 50 bucks i think thats a joke to rip of a customer like that so i need a diagrame to see where can i get one

Posted on Jan 26, 2014

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1 Answer

My cruise control does not work on 1994 Ford 150. Fuse is fine, where to look next? Thank you


Which fuse ? There are two that supply B+ to the speed control servo ! One is located in the under hood fuse box and the other in the fuse panel inside the vehicle > The fuse may look fine but is there B+ voltage across the fuse . Check it with a volt meter . Check B+ voltage at the speed control servo , Black with yellow trace and P/O wire , what ever color that is . Is there B+ at the control switch ? The speed control servo supply's voltage to the cruise control switch . You can check it at the speed control servo as well . They could be videos on youtube showing how to test it .
Diagnose cruise control failure on 1993 Ford 150

May 31, 2017 | Ford Cars & Trucks

2 Answers

When I turn on cruise control the light turns on but doesn't keep speed


Tera,

The light tells you that the electrics to the light are working - but cruise control in many cars relies on vacuum hoses and other mechanical and electro-mechanical components to work.

Additionally, if you have a brake or clutch issue - sensor in those sub-assembly circuits would automatically disengage the cruise control speed setting - but could leave the cruise indicator on.

May 21, 2014 | Cars & Trucks

1 Answer

Location for blower motor fuse on a 1994 ford escort hatch


this isnt the heatercore as it is producing heat and the blower is a fan. the issue could be there is a bad connection to the blower or that the fuse is no longer good.



this site should have what you need:
http://www.books4cars.com/

Sep 22, 2012 | 1994 Ford Escort

1 Answer

How to Replace a Blower Fan in an Excursion


Blower Motor
See pics bellow Removal
  1. Disconnect the electrical connector from the vacuum pump (7.3L diesel engine).
  1. Remove the bolts (7.3L diesel engine).
  1. Disconnect the vacuum hose and remove the vacuum pump and mounting bracket (7.3L diesel engine).
  1. Disconnect the speed control servo connector (5.4L and 6.8L gasoline engines).
  1. Remove the bolts and remove the speed control servo (5.4L and 6.8L gasoline engines).
  1. Disconnect the connector.
  1. Remove the blower motor ventilation tube.
  1. syo%7eus%7een%7efile=ani_caut.gif%7egen%7eref.gif CAUTION: Carefully remove the blower motor so as not to damage the wheel.
    Remove the screws and remove the blower motor.
  1. syo%7eus%7een%7efile=ani_caut.gif%7egen%7eref.gif CAUTION: If the wheel is to be reused, clean the corrosion from the shaft end prior to removing the wheel.
    Remove the wheel from the blower motor.
    1. Remove the push clip.
    1. Remove the wheel from the blower motor
1
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Installation
  1. Follow the removal procedure in reverse order.




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Jan 11, 2012 | 2000 Ford Excursion

2 Answers

Trouble code 172 ford escort


system to rich(bank 1). Clean the MAF with QD electronics cleaner and see if it fixes the problem. Otherwise, you might need to replace the 1st o2 sensor and/or the maf. bank 1 is the bank where #1 cylinder is. also check all vacuum lines. if cleaning maf sensor does not help, then replace front 02 sensor on bank 1. the one before converter.

Jul 30, 2010 | 1994 Ford Escort

1 Answer

2002 econoline ac front heat rear is problem. Plenty of ac in the front but heat blowing from bottom vents in passenger rear of van.


Heat and a/c is controlled by a vacuum servo on the rear heater box. if vacuum is lost then the servo defaults to heat. I recomment removing the rear left quarter trim to access the vacuum servo(servo cylindrical and a little smaller than 1/2 soup can, it has a flat metal rod sticking out). Use a vacuum pump to test the servo and see if it moves and holds vacuum. If it doesn't work them replace it. If it does work then test to see if there is vacuum at the hose that attaches to the servo (with engine running try test in both a/c and heat modes) it should have vacuum in a/c mode. If no vacuum is present then you will have to trace the vacuum line back to the heater contol head looking for splits or cracks. At the heat control head you can test to see if vacuum comes from the control head or not. I suggested starting in the rear because servo failure is rather common since it is only used seasonally.
I hope this helped. This is all based on a ford factory system. Your vehicle description says "cutaway" so if it has the ford rear system this will work. If it is not a ford system then I would need more info as to what kind of system it is.

Apr 04, 2010 | 2002 Ford Econoline Cutaway

1 Answer

Cruise control for 1994 mercury sable four door sedan not working


There are numerous things that can cause this. A fuse, a vacuum leak, a bad switch in the steering column. The switch in the steering column is usually the culprit but is also the hardest and most expensive to change. Best way to find out is to plug it into a computer and see if it reveals any trouble codes.
Also of the many things that can go wrong outside of replacing the servo controller.
Check the servo deactivation switch. Located on the brake pedal arm under he dash. This will require you to remove the black plastic duct fot shield to expose the under dash area. It only has 4 plastic speed grommets. You will see to switches on this brake arm.
The lower one activates the brake lights. The upper one deactivates the cruise control and is a common failure in 1998-2002 Ford mercury Crown Vics and Marquis. Remove the connector(also known as connector c223), and check the continuity of the switch opened or closed. It should change from infinite to a short using a standard voltage meter set to ohms or continuity and pushing the brake pedal.
Also Fuse number 1 (15amp blue fuse) located there under the dash as well, is the primary fuse for the cruise control servo. In most cases you will see this ok

Sep 08, 2009 | 1994 Mercury Sable

2 Answers

I have a 1995 ford escort lx the air conditioner does


you either have a clogged ac line or you have a vacuum problem that will prevent the correct vent doors to open to allow the air to enter

Jul 07, 2009 | 1995 Ford Escort

2 Answers

Check engine light on,idols rough,fine at all other speeds.


It either has a vacuum leak or a dirty MAF. To test for vac leaks spray the engine with carb cleaner to see if the engine speed changes., if it does you fond the leak. The most common leak is pcv line coming straight off the back of the throttle body. Check there first. Also check to make sure there are no air leaks between the throttle body and the mass air flow. Don't replace the idle speed motor or the tps, they won't fix it. It is possible the o2 is the problem, but it usually isn't. P0107 Is usually always from the stuff i listed above.

Mar 01, 2009 | 2000 Ford Escort

2 Answers

94 ford escort blower motor


While it could be the fan motor itself (they are a brush-type which may have worn brushes), but it is more likely that it is an intermittant open caused by a jack and plug no longer contacting right, a crusty fuse blade or jack or corroded contacts at the resistor that controls the blower speed. 
Locating these is best done with a service manual in hand such as those published by Chilton or Haynes.

Dec 18, 2008 | 1994 Ford Escort

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