Yes that is alot of amps so be sure your battery and charging system is up to par. When your truck losses one glow plug it will become harder and harder to start. It is only a matter of time till all the glow plugs fail.
Can't see the glow plugs. That's because they are located under the valve covers. AAAhhh do not use starting fluid on a hard start. If you have only 3 glow plugs working and you use starting fluid on it you are going to cause engine damage very quickly. These are just a few 7. I have the same thing as Jeff. I last stopped the engine when it was showing signs of gas deprivation, then cranks but no start.
New fuel filter, verified that diesel is pumping out, new CPS, tried heater for a few hours Any ideas? I have to plug my 01' 7. Otherwise it won't start after sitting for more than 6 hours. I live in Alabama so climate is warm enough. Also, I have twin Optima amp battery's and a new starter so it spins hard and fast.
Runs like crap for about 5 min after startup. I have a Ford 7. It always starts when the WTS light is on but that light doesn't always light up.
I assume that the 30 amp fuse under the steering wheel has not blown otherwise it would never start. Is the oil level and the wait to start light related? Would low oil pressure cause the Wait To Start light not to light up? Can the cam sensor work intermitently and can it cause the WTS light not to light up?
Thanks for your help.? What about oil preasure? I checked the oil level and tried filling the inj. I have seen tons of postings like this but i have never found a diffinitive answer. Had the 'no start' this morning again. It got down to 20 last night and I did not plug the block heater in.
Great, fully charged batteries, good glow plugs and relay, full fuel bowl. Any one take thier truck to Ford on this one?
Don't have the coin currently to take mine in but I could fix what ever it might be. I have an early 99 7. Click to Call Contact Us Today Industrial Park dr. Name Email In the number , what is the 5th digit? Any experiences would be a plus. Thanks, David in Tucson. Reply to comment No Reply. Tomorrow is Tuesday. The 7. Related Articles 30 for 30—Particulate Matters 7. Despite its favorable qualities, there are a few chinks in the 7.
Occasionally not starting—despite cranking—is one of them, and through years of experiencing the problems firsthand or hearing from enthusiasts who have dealt with no-start nuances, we've come to understand what the reasons are. In no particular ranking or order, this is our collection of those causes. Close Ad. Join MotorTrend. Top 10 7. Common 7. Battery: A 7. Low battery power also can prevent glow plugs from warming properly in cold climates and prevent the engine from turning fast enough to fire.
Cam Position Sensor: Abbreviated as simply "CPS," it's a part that doesn't really become a concern until an engine has more than , miles. It initially causes a 7. Occasionally, an engine with a bad CPS will eventually refire after a truck sits for a while. Verifying a bad one is done by watching the tachometer as you try and start the engine. If the needle doesn't move, the sensor's done. We recommend keeping a new CPS on standby somewhere in your truck, because again, they typically fail at any time after , miles are reached.
Like the CPS, symptoms of failure are misfiring, shutting off, and not starting. It is believed that moisture or water getting into the IDM are two of the main causes for its failure, but they also can cause no-start conditions when wiring into the module is damaged. It's located in the engine's valley, attached to the high-pressure oil pump HPOP.
The valve is known to stick and prevent oil flow to the injectors, its solenoid fails, or seals and wires somehow become damaged.
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