Question about 1996 Ford F150 Regular Cab

1 Answer

CHECK ENGINE LIGHT ON BUT RUNNING FINE

Last thursday the 1998 f-150 would not start in extremely cold temperatures. thought it was the battery but later in the day it started fine, I did charge the battery last thursday, but this morning the check engine light came on. any suggestion?

thanks

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that hasĀ over 10 points.

  • Expert
  • 46 Answers

F the light is on steady it is prob one of the emission sysytem's like 02 sensor.. as long as light is not blinking ok to drive till fixed..

Clear light by: taking batt cable off for about 3 min and prees your foot on break while cable is off.. then put cable back on.. light will go off for a while but as soon as it sees the problem again it will come on

Posted on Jan 19, 2009

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

I have a 2005 Jimmy It will not start in extremely cold weather the battery is fine it just keeps cranking but it doesn't seem to be getting fuel on extremely cold days. Plugged it into the compter which...


theres no problem if there is no check engine light in the mornings just turn the key in on position pump gas bout 8-10 times then tryb to start it

Jan 25, 2014 | Cars & Trucks

1 Answer

Reduced engine power warming came on yesterday, after driving in extreme cold temps, idled rough and the. started back up fine after sitting a few minutes. Drive today, in cold temps again, and drove...


Well...my ball park guess on this is just a tune up. The engine light is usually showing a misfire. If the plugs are bad then the cylinder is not igniting the fuel and it is flooding out. With what is here this makes sense to me. Let me know what it does turn out to be.

Jan 24, 2013 | Cars & Trucks

1 Answer

I have a 95 Ford F350 with the 460 motor. It started running fine when cold but after it warms up it starts to run rough, lose power, and runs REAL rich. I'm only getting a little more than 2mpg.


It Sounds like it is staying in the "cold start" routine. It also sounds like the diagnostic computer is not working right, because it must be rich and the O2 is not telling you a thing.

I would start by looking for a temperature sensor. You may have 2, with 1 being for the dash and the other being for the engine controls. You want to replace the temperature sensor for the Engine controls. This will help get it out of "cold start" routine.

Change your thermostat. The onboard computer does not monitor operating temperature.

Fuel pressure regulator. Have pressure checked.It could be forcing too much gas in each time an injector opens.

If you can not do this yourself, tow it in. At 2 mpg it may be cheaper to tow it than to drive any distance for repair. The Mechanics are going to need some gas left over in it to work on the engine.

Also turn on ignition and energize the fuel pressure, check for leaking fuel lines. Put on fuelcap locks if fuel drops when parked.

For this much of an extreme problem, I would like to know what you find wrong with it. I hope my solutions help.

Sep 20, 2012 | 1995 Ford F350

1 Answer

How to fix the wont start in extreme temperaturs


Extreme temps can cause all kinds of problems even with an otherwise well running vehicle.
To combat this, always have a fully charged battery with the highest cold cranking amp rating you can afford. Use the largest diameter battery cables you can find...Thin ones create resistance and eat up voltage before it reaches the starter and electronics.
Use a quality synthetic oil in the engine...It helps allow the engine turn free when cold.
Consider using a block heater if very cold temps are normal in your area.
Use 3oz of acetone per 10gal of fuel ...it evaporates faster than gasoline and enhances cold starts. (been doing that for years and never have had a system failure related to it's use)
Make sure your temperature sending unit is working properly. This is critical especially in extreme cold...the computer reads engine temp from there and if the sensor is a bit out of range, it can cause a slight lean condition that can make starting difficult.
And of course, make sure you have a good set of spark plugs...worn ones will work but the spark needs to jump further...In very cold temps this can lead to problems.
Likely, something I just mentioned will help. (unless you have other problems you did not mention)
Good luck

Feb 17, 2010 | 1994 Jeep Grand Cherokee

1 Answer

1994 mazda protege 1.8 l auto trans won't start


It could be a faulty Engine Coolant Temperature sensor. It sounds like when it is cold, your computer is interpreting your signal from the ECT (or lack therof) as being at a certain temperature and not providing the right amount of fuel in order to start the engine when it is cold. Does the check engine light blink or flash at all?

Mar 05, 2009 | 1994 Mazda Protege

Not finding what you are looking for?
1996 Ford F150 Regular Cab Logo

156 people viewed this question

Ask a Question

Usually answered in minutes!

Top Ford Experts

yadayada
yadayada

Level 3 Expert

74544 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22082 Answers

fordexpert

Level 3 Expert

5433 Answers

Are you a Ford Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...