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JT Keritois Posted on Oct 29, 2016
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ISO definitive eng compartment pic/diag/schematic of fuel line & line-pressure valve/access, bleed disconnects + alt intake spots 4 starting fluid, beyond air filter intake.

'90 Jag XJ6; cranks/won't fire, possible, minimal/nominal, contaminated/alternative fuel in line, impeding proper combustion. Starting fluid encourages firing, but air filter access horizontal & remote; insufficient for efficacy & spraying enough causes puddles which ignite within the run!

1 Answer

Bill Boyd

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  • Cars & Trucks Master 53,816 Answers
  • Posted on Oct 29, 2016
Bill Boyd
Cars & Trucks Master
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Joined: Jan 04, 2013
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To remove contaminated fuel , pull a fuel line of the fuel manifold and run the pump for a few seconds
not firing is sensor , immobilizer , ignition module problem but you stat that it fires on starter fluid so that cannot be right
starter fluid is a d good way of damaging the engine
a better way is to find and fix the fault
now to try and sort out what you are saying
it is cranking so the starter is good
it tries to run on starter fluid so there is spark to the plugs
it will not run and that indicates a lack of fuel to the injectors
a lack of fuel indicates
1--- a bad fuel pump
2--a vacuum in ht e fuel system from the tank not venting properly(EVAP system)
3--- fuel pressure regulator not working and providing pressure to the injectors
4--- bad injectors --- need cleaning
dump the starter fluid , buy a workshop manual and fix the problem properly

Testimonial: "Thanks Bill, Just need to, definitively, ID any/all/entire span of the fuel line (UNDER THE HOOD) & chiefly, that valve there-on (which I'm not seeing & that's supposedly there for attachment of gauge to read fuel-line pressure) and also, any other, possible/easily & accessible fuel line connections to blead just that section of the fuel line. I'm not seeing ANY part of (what am guessing has to be the most visible portion) the fuel line that doesn't appear to be, primarily metal & with solid, metal parts there-along that resemble fuel filters, excepting, all visible connections, if any, seem to be sealed or crimped couplings not made for disconnection nor even cutting & reconnecting as one could with a hose & hose clamps, etc. Also, saw a vid showing an alternative starting fluid access/spray point on a small/mid-size domestic model, that, of course, I also can't definitively locate on this 1990 Jag XJ6l. The access point was simply disconnecting the larger of two hoses connected to the brake booster & spraying into the hose, toward engine (which makes sense as that hose's air-intake must create or assist w/ vacuum for brake booster), but, of course, don't see any such hose options nor similar options on what I believe is the same part on my 1990 Jag XJ6. At this point, I may try ether directly in to spark plug chambers but still would prefer, first bleeding even a few ounces of that section of fuel line closest to engine so proper fuel is there to draw on & maintain the combustion cycle. Guess I'll keep up the search for a clear, engine-part diagram or pic or schematic (ANY such with CLEAR label) would be the great, big help for which I'd be most grateful! in what I think is a minor problem stopping this 1990 Jaguar XJ6 engine from firing, & that I'm taking great care to stop from becoming (or creating!) an unnecessary, avoidable, much more complicated & expensive, larger problem. And thanks for any help toward that end! Jim, In Pittsburgh ;-)"

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2004 F250 gas.Won't start.Been sitting for a week in garage below 0.New battery and good cranking.Seems like fuel not getting to engine.1/4 tank gas.I put iso heat in yesterday.Can I heat eng compart?

Did you try spraying starter fluid or carb. cleaner into the engine to see if it starts ? Hooking up a fuel pressure gauge to see if the fuel pump is building pressure is the proper way to test . Not guessing . What engine ? 5.4 l v-8 . Test electrical circuit , fuel pump relay , inertia fuel shut off switch . Do you know how to test automotive electrical circuit's using a wiring diagram an DVOM - digital volt ohm meter ?
Fuel Pump Electrical Circuits Description and Operation

free wiring diagrams here http://www.bbbind.com/free_tsb.html
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2002 isuzu rodeo cylinder head torque lbs. for 2.2

Print


Removal & Installation

2.2L Engine

  1. Before servicing the vehicle, refer to the Precautions section.
  2. Drain the cooling system.
  3. Relieve the fuel system pressure.
  4. Remove or disconnect the following: Negative battery cableIntake Air Temperature (IAT) sensor connectorPositive Crankcase Ventilation (PCV) valve and hoseAir intake assemblyUpper radiator hoseAccessory drive beltExhaust front pipeAlternator and bracketsCrankshaft Position (CKP) sensor connectorKnock sensor connectorHeater hosesWater bypass hoseFuel linesEvaporative Emissions (EVAP) valve connectorCanister hoseIntake manifoldEngine wiring harness connectors at left rear of the engine compartmentPower steering pump pressure switch connectorFront coverSpark plugs and wiresCamshaft Position (CMP) sensorValve coverTiming belt. Refer to the Timing Belt unit repair section.Timing belt idler pulleysTiming belt rear coverOil pressure switch connectorCamshaftsCylinder head. Remove the bolts in reverse of the tightening sequence.

    Negative battery cable Intake Air Temperature (IAT) sensor connector Positive Crankcase Ventilation (PCV) valve and hose Air intake assembly Upper radiator hose Accessory drive belt Exhaust front pipe Alternator and brackets Crankshaft Position (CKP) sensor connector Knock sensor connector Heater hoses Water bypass hose Fuel lines Evaporative Emissions (EVAP) valve connector Canister hose Intake manifold Engine wiring harness connectors at left rear of the engine compartment Power steering pump pressure switch connector Front cover Spark plugs and wires Camshaft Position (CMP) sensor Valve cover Timing belt. Refer to the Timing Belt unit repair section. Timing belt idler pulleys Timing belt rear cover Oil pressure switch connector Camshafts Cylinder head. Remove the bolts in reverse of the tightening sequence.

To install:


0996b43f802097a8.jpg enlarge_icon.gifenlarge_tooltip.gif

Fig. Cylinder head torque sequence-2.2L (VIN D) engine

NOTE Use new cylinder head bolts for assembly.

  1. Install the cylinder head with a new gasket. Tighten the bolts in sequence as follows: Step 1: 18 ft. lbs. (25 Nm)Step 2: Plus 90 degreesStep 3: Plus 90 degreesStep 4: Plus 90 degrees
    1. Step 1: 18 ft. lbs. (25 Nm)
    2. Step 2: Plus 90 degrees
    3. Step 3: Plus 90 degrees
    4. Step 4: Plus 90 degrees

  2. Install or connect the following: CamshaftsOil pressure switch connectorTiming belt rear coverTiming belt idler pulleys. Tighten the bolts to 18 ft. lbs. (25 Nm).Timing beltValve coverCMP sensorSpark plugs and wiresFront coverPower steering pump pressure switch connectorEngine wiring harness connectors at left rear of the engine compartmentIntake manifoldCanister hoseEVAP valve connectorFuel linesWater bypass hoseHeater hosesKnock sensor connectorCKP sensor connectorAlternator and bracketsExhaust front pipeAccessory drive beltUpper radiator hoseAir intake assemblyPCV valve and hoseIAT sensor connectorNegative battery cable

    Camshafts Oil pressure switch connector Timing belt rear cover Timing belt idler pulleys. Tighten the bolts to 18 ft. lbs. (25 Nm). Timing belt Valve cover CMP sensor Spark plugs and wires Front cover Power steering pump pressure switch connector Engine wiring harness connectors at left rear of the engine compartment Intake manifold Canister hose EVAP valve connector Fuel lines Water bypass hose Heater hoses Knock sensor connector CKP sensor connector Alternator and brackets Exhaust front pipe Accessory drive belt Upper radiator hose Air intake assembly PCV valve and hose IAT sensor connector Negative battery cable
  3. Fill the cooling system.
  4. Start the engine and check for leaks.

  1. Before servicing the vehicle, refer to the Precautions Section.
  2. Drain the cooling system.
  3. Relieve the fuel system pressure.
  4. Remove or disconnect the following:

    Negative battery cable Intake Air Temperature (IAT) sensor connector Positive Crankcase Ventilation (PCV) valve and hose Air intake assembly Upper radiator hose Accessory drive belt Exhaust front pipe Alternator and brackets Crankshaft Position (CKP) sensor connector Knock sensor connector Heater hoses Water bypass hose Fuel lines Evaporative Emissions (EVAP) valve connector Canister hose Intake manifold Engine wiring harness connectors at left rear of the engine compartment Power steering pump pressure switch connector Front cover Spark plugs and wires Camshaft Position (CMP) sensor Valve cover Timing belt. Refer to the Timing Belt procedure. Timing belt idler pulleys Timing belt rear cover Oil pressure switch connector Camshafts Cylinder head. Remove the bolts in reverse of the tightening sequence.

To install:

0996b43f802097a8.jpg enlarge_icon.gifenlarge_tooltip.gif

Fig. Cylinder head torque sequence-2.2L (VIN D) engine


NOTE Use new cylinder head bolts for assembly.

  1. Install the cylinder head with a new gasket. Tighten the bolts in sequence as follows:
    1. Step 1: 18 ft. lbs. (25 Nm)
    2. Step 2: Plus 90 degrees
    3. Step 3: Plus 90 degrees
    4. Step 4: Plus 90 degrees

  2. Install or connect the following:

    Camshafts Oil pressure switch connector Timing belt rear cover Timing belt idler pulleys. Tighten the bolts to 18 ft. lbs. (25 Nm). Timing belt Valve cover CMP sensor Spark plugs and wires Front cover Power steering pump pressure switch connector Engine wiring harness connectors at left rear of the engine compartment Intake manifold Canister hose EVAP valve connector Fuel lines Water bypass hose Heater hoses Knock sensor connector CKP sensor connector Alternator and brackets Exhaust front pipe Accessory drive belt Upper radiator hose Air intake assembly PCV valve and hose IAT sensor connector Negative battery cable
  3. Fill the cooling system.
  4. Start the engine and check for leaks.
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1answer

1996 Ford Aerostar 3.0 L V-6 Constant check engine light ON Ran codes. Code says vacuum leak on fuel canister. I'd like to change all the vacuum lines. Don't have a good schematic. Haynes manual only...

what codes?

The vacuum lines run from the canister to the intake manifold. One is the purge hose to deliver stored fuel vapor to the intake to be burnd when engine is warm and you are crusing at part throttle. The other line is the vacuum line to operate it.

Fuel Vapor Valve, Aerostar (4.0L Engine) The evaporative emission valve (9B593) uses a small orifice, 1.83mm (0.072 inch), that allows vapors to pass into the vapor line running forward to the evaporative emissions canister (EVAP canister) (9D653). This evaporative emission valve mounts directly into the fuel tank (9002) using a fuel vapor separator seal. Fuel vapors trapped in the sealed fuel tank are vented through the orificed evaporative emission valve. The vapors from the fuel tank leave the evaporative emission valve through a single vapor line and continue to the evaporative emissions canister in the engine compartment for storage.
-----------------------------------------------------
Fuel Vapor Canister Purge Regulator Valve, Aerostar, Ranger Removal and Installation
  1. Disconnect wire harness from evaporative emission canister purge valve (EVAP canister purge valve) (9C915).
  1. Disconnect wire harness from thermistor.
  1. Disconnect evaporative emission canister purge valve assembly from fuel vapor canister and throttle body.
  1. To install, reverse removal procedure.
-----------------------------------------------------------------

snorkelbobby_48.gif
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How replace intake gaskets focus 2000

SECTION 303-01B: Engine - 2.0L SPI 2000 Focus Workshop Manual IN-VEHICLE REPAIR Procedure revision date: 07/5/2001 Intake Manifold
Special Tool(s) 412108.jpg Remover/Installer, hose clamp
412-108 (T96P-18539-A) Removal
  1. Release the fuel pressure. For additional information, refer to Section 310-00.
  1. Disconnect the battery ground cable. For additional information, refer to Section 414-01.
  1. Raise and support the vehicle. For additional information, refer to Section 100-02.
  1. Detach the intake manifold bracket.
    • Loosen the nuts and remove the bolts.
    e0008065.jpg
  1. Lower the vehicle.
  1. Remove the air cleaner housing.
    1. Disconnect the mass air flow (MAF) sensor electrical connector.
    1. Disconnect the air cleaner outlet hose.
    • Remove the air cleaner housing from the rubber bushing.
    e0009092.jpg
  1. Disconnect the accelerator cable.
    1. Unhook the cable.
    1. Remove the plastic clip and position the accelerator cable to one side.
    e0009093.jpg
  1. Disconnect the speed control cable.
    1. Unhook the cable.
    1. Remove the plastic clip and position the speed control cable to one side.
    e0009094.jpg
  1. Disconnect the positive crankcase ventilation hoses.
    e0009794.jpg
  1. Disconnect the vacuum hoses.
    1. EVAP solenoid valve.
    1. Brake booster.
    1. Delta pressure feedback electronic (DPFE) system sensor.
    1. Exhaust gas recirculation (EGR) valve.
    e0009099.jpg
  1. Disconnect the EGR valve.
    • Discard the gasket.
    e0009351.jpg
  1. NOTE: Clamp the hoses to prevent coolant loss.
    Disconnect the coolant hoses from the intake manifold.
    e0024942.jpg
  1. Remove the vacuum hose assembly.
    e0009101.jpg
  1. Disconnect the throttle position (TP) sensor and the idle air control (IAC) valve.
    e0009353.jpg
  1. NOTE: Do not remove the oil level indicator tube.
    Remove the bolt and bracket from the oil level indicator tube.
    e0008058.jpg
  1. Remove the intake manifold upper support bracket.
    e0024943.jpg
  1. Disconnect the fuel injector electrical connectors.
    e0018167.jpg
  1. Disconnect the electrical connectors.
    1. Intake manifold runner control (IMRC).
    1. Camshaft position (CMP) sensor.
    1. Ignition Coil.
    e0024941.jpg
  1. Disconnect the fuel lines from the fuel rail. For additional information, refer to Section 310-00.
  1. Remove the intake manifold retainers and position the manifold to the rear of the engine compartment (shown with engine removed).
    e0009357.jpg
  1. Remove the IMRC manifolds (shown with engine removed).
    • Remove the two studs first.
    • Discard the gaskets.
    e0028869.jpg
  1. Remove the intake manifold from the engine compartment.
    e0028727.jpg
2helpful
1answer

Need to replace intake manifold how do you do this

Bonneville, LeSabre, Park Avenue 2000-2005 Intake Manifold - Removal & Installation

3.8L Engine
VIN 1 Engine
  1. Before servicing the vehicle, refer to the Precautions section.
  2. Relieve the fuel system pressure.
  3. Drain the cooling system.
  4. Remove or disconnect the following:
    Negative battery cable Supercharger Thermostat housing Exhaust Gas Recirculation (EGR) tube at the intake manifold Engine Control Temperature (ECT) sensor Intake manifold
To install:
  1. Install or connect the following:
    Intake manifold with new gaskets. Torque the bolts, working from the center out, to 11 ft. lbs. (15 Nm). ECT sensor connector EGR tube to the intake manifold Thermostat housing Supercharger Negative battery cable
  2. Refill and bleed the cooling system.
  3. Run the engine and check for leaks and proper engine operation.

VIN K Engine
  1. Before servicing the vehicle, refer to the Precautions section.
  2. Disconnect the negative battery cable.
  3. Drain the cooling system.
  4. Relieve the fuel system pressure.
  5. Remove or disconnect the following:
    Fuel injector sight shield Air inlet duct Spark plug wires from the right side Manifold Absolute Pressure (MAP) sensor Vacuum lines from the intake manifold Fuel lines Fuel injector electrical connectors Fuel regulator vacuum line Fuel rail from the intake manifold Exhaust Gas Recirculation (EGR) heat shield Throttle cable bracket from the cylinder head mounting bracket and the throttle body cables Throttle body support bracket Upper intake plenum and gasket Thermostat housing Electrical connector from the Engine Coolant Temperature (ECT) sensor Drive belt tensioner assembly EGR valve outlet pipe Lower intake manifold

    a5adffa.jpg
    Fig. Exploded view of the intake manifold and related components-3.8L (VIN K) engine
To install:


140d431.jpg
Fig. Upper intake manifold torque sequence-3.8L (VIN K) engine


4950e4f.jpg
Fig. Lower intake manifold torque sequence-3.8L (VIN K) engine
  1. Install or connect the following:
    Intake manifold using new manifold gaskets. Torque the bolts in sequence to 11 ft. lbs. (15 Nm); then, re-torque to 11 ft. lbs. (15 Nm). EGR valve outlet pipe Drive belt tensioner assembly. Torque the tensioner bolts to 37 ft. lbs. (50 Nm). Electrical connector to the ECT sensor Thermostat housing Upper intake plenum. Torque the intake plenum bolts to 88 inch. lbs. (10 Nm). Throttle body support bracket Throttle cable bracket to the cylinder head mounting bracket and the cables to the throttle body lever EGR heat shield Fuel rail. Torque the fuel rail bolts to 88 inch. lbs. (10 Nm). Fuel lines Fuel regulator vacuum line Fuel injector electrical connectors Vacuum lines to the intake manifold MAP sensor Spark plug wires Fuel injector sight shield and air inlet duct Negative battery cable
  2. Refill and bleed the cooling system.
  3. Run the engine and check for leaks and proper engine operation.

Hope this help (remember rated this).
0helpful
2answers

Got fire but wont stay running without starter fluid ]

You may have a dirty Fuel filter or a bad fuel pump and will need to be replaced. Start with the fuel filter first since it's the easier one to replace and if you can get and fuel pressure regulator, check the fuel pressure at the shredder valve to make sure the fuel pump is pushing enough pressure. Not sure which engine code you have, X should have 42-45psi and the W should have 62-65psi. Good luck and hope this helps.
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2000 Lincoln Continental Fuel Pressure

Im not quitre sure but did you bleed the system...on the fuel rail on the intake there is a zert fitting like a tire valve try bleeding the system could be trapped air
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Fuel filter

"Under the vehicle drivers side on the frame rail under the driver side door. There is frame right underneath it but you can access it easily. Be sure to release the fuel pressure before changing the filter. The fuel pressure release valve is located in the engine compartment on top of the engine. It is on the left side of the air intake manifold. It is just a small cap over the valve. Be sure not to lose that cap!! When you change the filter, the filter line on each side of the fuel filter has a quick disconnect type fitting inside the line (similar in principle to a quick disconnect on a gas line or air compressor line). To free the filter from the line you must push in (toward the filter) with a simple tool you can purchase at most auto parts stores for just a few dollars.

Additional Information The tool I was able to rent from NAPA. The guys there were very good to me. Look for about 45 min. of time to complete replacement.




While first off your going to need to relieve the pressure in the system, and if you think your going to just pull the fuel pump relay and then run the engine until it stops to relieve pressure it aint gonna work. Get a bleeder gauge. Your also gonna need a quick disconnect tool. Ford models are usually 1/4" 3/8" or 15/16". Put it on the fuel pump right before the "duck bill" then try to push the line foward. If that doesn't work just try to push the tool into the duck bill then try to push the line foward."

From WikiAnswers - Where is the fuel filter
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