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∙ 16y agocould be one of two problems, when starting a diesel or any injected motor you never touch the gas pedal or you might flood the engine, the glow plugs may be weak and added fuel just renders them useless, otherwise you might have a bad fuel filter or pump.
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∙ 16y agoI would add fuel to the tank, and then use the fuel pump relay to prime the system. Good luck. add fuel to your fuel filter and put it back on and should start. On older diesel engines dont worry about the fuel pump relay. Add clean fresh fuel to the filter and hold the pedal to the floor while cranking and it should start.(release pedal when it starts)
it means starting of diesel engine
Keep cranking it.
== == 1) add fuel to the tank 2) fill the filter 3) crank it for 15 seconds, wait 15 seconds 4) repeat step #3 5) repeat step #3
You need to specify whether petrol or diesel. Worn spark plugs(petrol) or faulty heater plugs(diesel) can affect starting,as can the battery if the engine is not cranking fast enough or insufficient amps to provide a good spark when cranking.
Diesel engines need more cranking power than what one battery provides.Diesel engines need more cranking power than what one battery provides.
about 600 amps
because diesel are very high compresion, it takes alot more cranking power for a diesel that a gas motor
I've got nearly the same engine, 6.2L Chevy diesel. Cranks fine on two 875 amp batteries, but they're only rated 700 cold cranking and are just plain insufficient--can't start it at all, unless I use the block heater. I say it needs somewhere between 700 and 875 cold cranking amps per battery. OEM is two 750CCA batteries, for a total of 1500 cold cranking amps. I can testify 1750 amps fires it right up, 1400 will not spin it fast enough to start, even with a block heater. Answer General rule of thumb, on diesels get the largest CCA batteries that will fit in the space.
The battery cold cranking amps is 650 to 850 ( optional ) according to the Owner Guide and fordparts.com
The recommended cold cranking amps for a 7.3 diesel engine is typically around 850-1000 CCA to ensure reliable starting in cold weather conditions. It's important to check your diesel engine's specific requirements to find the most suitable battery.
a battery for diesel will have more power.a petrol battery for say a ford van would have Cold Cranking Amps: 420Capacity: 45 AhThe battery for the same van but diesel would be Cold Cranking Amps: 450Capacity: 55 Ahor about 30% more power