No power at coil problems

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No power to coilpacks

Ford F-150 2005 5.4 180000 miles
No power to coilpacks cranks no start
Mike from United States a year ago  
MI
1 report 
Bruce from United States a year ago
If your Ford F-150 has no power to the coil packs, it can result in the engine cranking but not starting. This could be due to a few different issues. Here are some common causes of this problem:

Ignition switch: If the ignition switch is faulty, it may not be sending the necessary power to the coil packs.
Engine control module (ECM): If the ECM is faulty, it may not be sending the necessary signals to the coil packs to activate them.
Ignition control module (ICM): If the ICM is faulty, it may not be sending the necessary power to the coil packs.
Wiring issues: If the wiring between the ignition switch, ECM, and ICM is damaged, it may not be sending the necessary power to the coil packs.
Poor connection: If there is a poor connection between the coil packs and the wiring, it may not be receiving the necessary power.
To diagnose the issue, you may need to use a diagnostic scanner and check for any codes related to the ignition system. If there are any codes, it may point you in the direction of the issue.
Jake from other 4 months ago
But i already scaned the car but o fault code given
Comment

Power to coil but no spark

Ford F-150 1997 4.6l xlt 220000 miles
I have a 97 f150 xlt I recently replaced the engine for similar one I have power going to the coil but nothing coming out. I have replaced coils but is not the problem. Please help. I am going to cut wires off the electric starter hoping that will help. Engine turns over
Will from Canada 8 years ago  
WI
12 reports 
skeeter from United States 4 years ago
You need to check your ground wires sounds like one didn't get hooked back up look at back of heads and intake for disconnected wire or loose wire
Comment

No start no power to coil or fuel shutoff switch or Ignition module

Ford F-150 1992 4.9 manual  135000 miles
The truck will crank but has no power to coil ignition module or fuel shutoff switch (inertial) we hav jumped between 2 and 6 in the eec connector and still no power to switch checked main ignition switch and all wires have power in the run position found a bad wire to main fuse panel under hood to the # 22 fuse repaired and restored power. Had ignition mod. Tested used noid light on injectors verified spark replaced all 6 injectors verified base timing and plug wire location HAVE Questions about noid light test seems the light is blinking way to fast when cranking like its seeing every cylinder pulse signal not just the one I am connected to ???
stumped from United States 8 years ago  
ST
8 reports 

Crank no start

Ford F-150 2013 XL 3.5l ecobooost 212000 miles
No power to low pressure fuel pump. No power coil - fuses test fine
joes from United States a year ago  
JO
1 report 
TWaye from Canada a year ago
Fuel pump shut off switch on the passenger side floor behind the kick panel
Comment

Desd Miss spitting and sputtering sporadic and no power

Ford F-150 1999 5.4L Crew cab short bed 4x4 230000 miles
Can't seem to get rid of what is like a miss spitting and sputtering no power just changed coil pks they were aftermarket, along with injectors
Checked all the vacuum lines getting po1701 and 1704 codes and can't find or where to narrow it down
Flipmy90 from United States 2 months ago  
FL
1 report 
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