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no spark from coils on fh460v

#1

J

junkman108

I took off flywheel to do oil seal put it all back together now no spark. I disconnected the white wire off them also i believe that's to ground out coils and shut engine down. I noticed coils have arrow on them. I first put them on in wrong direction(upside down) could this have fried the coils??? I can't believe this. always a problem


#2

BlazNT

BlazNT

Upside down should not have fried the coil. But not getting the correct gap can make the coils not spark. re-gap the coils and see if that helps.


#3

EngineMan

EngineMan

Ignition Coil Air Gap Standard: 0.2 ∼ 0.4 mm (0.008 ∼ 0.016 in.)
Torque - Ignition Coil Bolts (Stud Bolt): 7.8 N·m(0.80 kgf·m, 69 in·lb)
Ignition Coil Bolts (Flanged Bolt): 5.9 N·m (0.60 kgf·m, 52 in·lb)


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