Question about Lincoln LS
Got fuel at tge front rail but nothing out of injectors, it will start if u spray quick start on it. replaced pcm with the one from the 2002 that motor was taken from but still no luck...help!!
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Posted on Jan 02, 2017
new rotors and new brake pads ...
...full job would include loaded calipers with all new hardware ..if you pay attention to disassembly you will not need a service manual necessarly..all is logical and straightforward...but you are dealing with safety so be sure you are good before taking a drive ...good luck
Posted on Nov 10, 2008
electronic engine control unit calculates the mass of fuel to inject, not how wide it sprays. It's the type of solenoid that you use. Some have wider spray nzzles than others. An external Fuel pump helps the delivery of the fuel. Also since fuel injectors rely on mass air flows nowadays, you have to have proper mixture coming through. hows your Fuel pressure regulator?
The throttle position sensor reports to the computer the position of the throttle butterfly valve, which the ECM uses to calculate the load upon the engine-but inorder for this to run, you may need an external pump.
Sounds like nothing is being grounded back to the ECM to even give a reading. If your regulator is improper and you do not have a external pump (depending on your model), than check those. If not, Start from scratch.
If you ever lose your way, go back to the beginning_REWIRE!
Posted on Feb 16, 2009
Not likely. I believe the injectors have 12 volts going to them all the time. The PCM then grounds them so they operate when the crankshaft or camshaft sensor tell the PCM when the cylinder is on compression stroke.
I would check for an injector fuse first (see owner manual), and then check to see if you have a bad crank or camshaft sensor.
The PCM very rarely fails.
Section 03-14: Engine Controls, Electronic 1994 All Aerostar, Ranger, and Explorer Vehicles Workshop Manual
DESCRIPTION AND OPERATION Powertrain Control Module (PCM) The center of the EEC-IV system is a microprocessor called the powertrain control module . It receives data from various sensors:
Posted on Aug 27, 2009
you have to remove the left front wheel well rear splash shield.to get to fuel filter.
Posted on Dec 03, 2009
Testimonial: "thanks for the tip, I sure wouldn't have thought yhat. I thought maybe it was in the gas tank like some others I've heard about.thanks again. "
SOURCE: 1999 lincoln town car no start
yes the teft light will stop the vehicle from running. that is the pats system and can cause all sorts of trouble. if the light flashes fast its not reading the key. no start. if it turns on for two seconds and shuts off the it should start
Posted on Feb 06, 2010
Testimonial: "very good thanks fast reply very helpful"
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