f150 wont start when warm

It would not turn over. I have a 08 f150 XLT 46L.

Pin On Tesla Vertical Screen Car Dvd For Ford

When engine is hot immediately after sutting down it statrs immediately.

. When engine is cold it starts immediately. If you have headers or a bad exhaust leak this will sometimes cause the trouble youre describing. -Run pretty much ok until shut off and you try to start it again before e.

It just wont start after the engine has been running and is. When key is cycled on I hear no fuel pumps. 87 F-150 4WD wont run when hot.

I have an 87 F150 302 fule injected. Replaced fuel pump thinking it was fuel problem. Check to see i the fuel pump relay.

All the lights on the. This occurs only when engine is warm. It just wont start until it cools down.

Here is what I know. A few days back I drove to work and when I came out not more than half an hour my truck would not start. Its an Interstate battery only 5 years old.

When the engine is cool it cranks right up. Check the fuel pressure regulator for leaks it may divert the fuel when warmed upcheck all vacuum hoses for cracks if you think its bad change it. Fp was bad replaced pump and sending unit fuel filter pressure regulator and TPS.

It doesnt die even in really hot weather no matter how far I go. It runs fine when I first start it when its cold but after while when it warms up it hesitates when I hit the gas and most of the time itll die. Ad Get Money Saving Offers Schedule Service At Your Local Ford Dealer.

When it runs it runs well. During cool down from about 5 minuites after stopping untill completely. Seems to be similar symtoms to older generation Hot Box issue.

Any time I try to start it when its warm even if I shut it off it will turn over and not fire but when I hold the gas down it will fire once and send out a big puff of black smoke and. It will start fine cold when i start it again it will sputter if i give it some gas it starts but when i start it again it wont start. It can sit for weeks and still start up.

Truck used to do for several years. Hard to start when engine warm. Shut off truck after driving it will not restart until it cools off.

Now barely runs 2 Answers. Turn key on and wait 30 secthen crank and see what happensfuel pump may be getting hotif you can check fuel pressure at the rail for at least 35 psiyou can do this by removing the schrader valve and. 1996 ford wont start when hot 1 Answer.

I am not sure. It only happens to me once every month or two and seems to be only on a warm start. 2004 - 2008 Ford F150 - truck wont start when warmHELP - I hope I am doing this right since I am new to the forum any way here goes.

Pressure and injector pulse are good even on no start. Has been a great truck never any problems in its 100000 miles until now. 1996 Ford F150 49L - Used to start poorly when hot.

2009 Ford F150 Four Wheel Drive Automatic. The problem with this truck is that it turns over for 4 seconds or longer before starting up when it is hot. 1998 Ford F-150.

If it was a weak battery I would think that it would not start at all. 1988 ford f150starts and runs until it warms up then dieswont start back until cools offgetting fire from coil to cap but not out of cap. Then starts just fine.

Starter works fine and cranks engine but it takes extended cranking approx 1 minuite or more for engine to start. I can wait an hour and it will start but after running. It either stumbles for a second or two when you first turn the key or the starter whirs for 4 or 5 seconds and the engine wont start at all.

Vehicle runs great starts right away even after sitting up for three or four. Everything else appears to be working fine when the engine is hot power windows lights etc. Ford F150 2000 wont start after engine warms up and is turned off.

1990 Ford F-150. Using spark plug tester I am getting fire when it wont start but seems a bit light to me compared to when its running. Sounds like your coil needs to be replaced or the coil wire.

Cranks OK but sounds like it is not getting fuel or maybe not firing. Replaced bad connector at coil and cleaned ground contacts on coil mounting bracket. The truck will run for about 5 minutes in warm weather longer in cold weather and then quit.

I too own a 2006 Ford F-150 XL pickup with the V6 42 engine and I have the exact same issue. It doesnt overheat and it cranks fine no drag just wont start. Up to 25 cash back 2003 F-150 wont start when engine is warm.

-Start a little hard when engine was cold but after a few seconds run and idle fine. A few months ago occasionally it wouldnt start when warm after turning off the engine for a short stop 5-10 mins. We have talked to the dealer about it and they said that that is just the way it is and there is nothing wrong but two other family members have the same truck and theirs dont do this.

Once you drive it for twenty thirty minutes it will not start. If you try to start before it cools the engine turns slow. Let it sit for twenty.

Now it is getting more frequent and needs to be addressed. If you replace it be sure to use dielectric grease between the module and the distributor to keep it cool. 1990 f150 with 300 six.

It has always been this way. After a half hour or so presumably when it is cold again it starts right up and runs fine. If the starter wont spin the motor over easily when hot it can be a weak starterbad ground or even a weak batterymy 77 F150 with a 460 did not like to start too good when hot and it turned out to be a bad battery.

F-150 2000 Ford F150 2000 wont start. If not starting means the engine wont turn over once the engine is hot your starter is overheating. Had a new fuel pump installed on my 1986 F150 Lariat.

I have a 1996 f150 300 inline 6 automatic trans.

I Carved The Cherry Wood Steering Wheel Piece Swapped In An F150 Instrument Cluster With Tachometer Blue Leds And Added Sat Chinook Rv Fuse Box Tachometer

Stage3motorsports Com F150 Super Duty Tailgate Banner F150tail Super Duty Trucks F150 Tailgate

F150 Won T Start Sometimes Youtube

2019 Ford F150 Graphics Speedway 2015 2018 2019 2020 Premium Auto Vinyl Decals In 2022 Ford Trucks Ford F150 Vinyl Graphics

Ford F150 Has Power But Wont Start How To Fix Youtube

0907dp 01 Z 6 0l Ford Power Stroke Engine Head Bolt Problem Diesel Trucks Powerstroke Diesel Ford Diesel

8 Reasons Why An F 150 Is A Great First Truck Trucks Classic Jeeps Auto Repair Shop

Ford F 150 Footloose Edition The Workhorse Has Come A Long Way Over The Past 30 Years And Remains One Of The Best Selling Veh Ford F150 Old Fords Ford Pickup