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Crank but no start is either no spark or no fuel to engine.
Best way to narrow it down is to just spray a 1 second dose of starting fluid into the air intake before you try to start it. If it does start then die it is lack of fuel or bad fuel to engine. In all the modern EFI cars the most likely faults on fuel failure with fuel in car are:
1. fuel pump failure.
2. fuel pump relay
3. fuel filter plug
If it fails to fire on the starting fluid it is lack of spark, and the trouble shooting procedure will be to investigate the coil pack.
the flasher should be located on the fuse panel, however if your turnsignal works without light on there is nothing wrong with it. sounds to me like you have a - of one circuit shorting out on the the+ of the other, probably int the light socket of one of the right side marker lights. start buy tring right turn signal with just marker lights on first.
Hello: You may have a cooling fan(s) problem. Start the truck, turn the a/c on max, both fan and a/c control. Open hood the cooling fan(s) should be running. If not then you will need hands on trouble shooting. It could be fan(s) motor(s), relays, relay control, ie PCM, wiring, fuse etc. Systematic hands 0n trouble shooting will be needed with a upscale scan tool.
sound like either leaking injector or failing fuel pump/check valve
cannot diagnose with a scan tool because you need to run a power balance test
however, being that the vehicle is 8 years old, I'd shoot for the pump first.
to confirm leak down you will need a fuel pressure tester installed before you shut the vehicle down, then wait a few hours and check fuel pressure before turning the key on. fuel pressure should be withing a few psi of what it was when you parked the vehicle
Also check to see if there is power in the start wire form the ignition switch, the wire is a white wire with pink stripe, most likely not a common problem, but still something that could go wrong. this wire will feed the starter relay under the hood...
hello im sorry to here that i read what you replaced but i dont see anything about a bad starter solenoid wich is mounted on your inside wall off your pass fender ford solenoids have a mind of there own on the solenoid you will see your ignition wire connection marked i pull it off slowly to feel if it is to loose if it is lightly close slightly with pliers so you get a tighter fit if you havnt replaced the solenoid i would clean all contacts to it including were it mounts for a good ground goodluck
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