Great Lakes 4x4. The largest offroad forum in the Midwest - View Single Post - 79 f150 400m no spark
View Single Post
Old October 20th, 2009, 04:15 PM   #1
joe_jeep
welfare wheeler
 
joe_jeep's Avatar
 
Join Date: 03-03-06
Location: hazel park, mi
Posts: 5,722
iTrader: (37)
Mentioned: 2 Post(s)
Send a message via Yahoo to joe_jeep
Default 79 f150 400m no spark

we swapped motors between 2 trucks. a 78 bronco and 79 f150. both motors ran good b4 the swap. now the f150 has no spark. bronco runs fine.
we changed the coil and module(brain box). they work fine on the bronco, but not he f150. we got out the test light and started poking around.
it appears to have power to both wires to the coil on the f150, but not on the bronco. we are stumped.
any ideas??
thx
joe_jeep is offline   Reply With Quote
 
Page generated in 0.05891 seconds with 20 queries