no fire from coil

Asked by Dec 30, 2014 at 06:49 PM about the 1994 Ford F-150 S LB

Question type: Maintenance & Repair

1994 f150 4.9 replaced all ign parts no fire from coil

4 Answers

5,035

Have you checked the coil? http://www.autos.com/car-maintenance/how-to-test-an-ignition-coil

1 out of 1 people think this is helpful.
86,515

What have you replaced?

replaced control module coil pick up in dist.

86,515

OK disconnect the coil, turn key on and check for battery voltage on one of the wires, if you have battery voltage then put a test light in- between the contacts on the wire plug in, crank the engine and watch for the test lamp to flash, if it flashes then you have a bad coil even though it maybe new, if you don't get a flashing light, turn off the key and run an ohms test on the trigger signal wire from the ignition module to the coil, if open or high resistance repair wiring and repeat the test light test on the coil wire plug. Ford products have had a lot of module connector plug failures, that maybe where your problem is.

Your Answer

Add photo

Related Questions

  • turns overwill not start no fire from coil 3 answers

    1994 f 150 4.9 started out would crank and not replaced all ing.parts have no fire from coil

    Ford F-150

    -

    Maintenance & Repair

  • No fire 4 answers

    I have fire going to the the distributor but not coming out of the spark plug. I have replaced the module & the coil and the pick up coil.

    1989 Ford F-150

    -

    Maintenance & Repair

  • no fire to the coil or fuel pumps 2 answers

    squirrels ate through the harness so a ford tech rewired it properly. but now it gets no power to coil, fuel pumps windows etc. he wont come follow through on making it run and says he needs to twe...

    1991 Ford F-150 XLT Lariat Extended Cab LB

    -

    Maintenance & Repair

  • No fire 1 answer

    Ok i have replaced the distributor, coil, ignition module, starter, in my 1995 f150 4.9l 5 speed manual and it ran great for a month or better then the other day it just died and i replaced the coi...

    1995 Ford F-150

    -

    Maintenance & Repair

  • Why no fire from the coil?!?! 15 answers

    I replaced the head gaskets on a 91' Ranger 2.9 liter v6. I made sure to mark the distributor so it went back in the same way it came out. After I get it all back together, it wont start. I made sure ...

    1991 Ford Ranger XLT Extended Cab 4WD SB

    -

    Maintenance & Repair

F-150

Looking for a Used F-150 in your area?

CarGurus has 212,656 nationwide F-150 listings starting at $1,000.

ZIP:

Search Ford F-150 Questions

Ford F-150 Experts

#1 OJ
OJ
Reputation 6,890
#2 dandyoun
dandyoun
Reputation 4,180
#3 tennisshoes
tennisshoes
Reputation 2,510
View All

Related Models For Sale

Used GMC Sierra 1500
928 Great Deals out of 62,271 listings starting at $1,395
Used Dodge Ram 1500
538 Great Deals out of 12,998 listings starting at $2,199
Used Toyota Tacoma
627 Great Deals out of 35,082 listings starting at $2,155
Used Ford F-250
520 listings starting at $3,500
Used Ford Mustang
397 Great Deals out of 44,403 listings starting at $1,000
Used Ford Explorer
1,006 Great Deals out of 73,800 listings starting at $750
Used Chevrolet Tahoe
807 Great Deals out of 28,675 listings starting at $1,500
Used Ford Ranger
209 Great Deals out of 6,719 listings starting at $1,450
Used Jeep Wrangler
442 Great Deals out of 19,188 listings starting at $2,994

Used Cars For Sale

2017 Ford F-150 For Sale
3 Great Deals out of 100,942 listings starting at $18,940
2016 Ford F-150 For Sale
198 Great Deals out of 43,534 listings starting at $16,995
2015 Ford F-150 For Sale
200 Great Deals out of 7,337 listings starting at $17,480
2014 Ford F-150 For Sale
465 Great Deals out of 11,869 listings starting at $10,700