I just did a tune up on my truck and now theres no spark going to my plugs or wires, what could i have done wrong?
Jan 6, 2013 at 8:56 PM
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ASEMASTER6371
CERTIFIED EXPERT
52,796 POSTS
check the cap and rotor. make sure the 3 wire connector is on. make sure the power wire is in the right spot and not the tach spot in the cap
Roy
Jan 6, 2013 at 9:39 PM
DOCFIXIT
CERTIFIED EXPERT
18,828 POSTS
What was replaced?
Jan 6, 2013 at 9:39 PM
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JESSESANDBERG
MEMBER
40 POSTS
Spark ugs, spark plug wires, cap and rotor, oil change, battery
Jan 6, 2013 at 10:03 PM
JESSESANDBERG
MEMBER
40 POSTS
When i took the old one apart the red wire was on the right and the yellow wire was on the left, so i put them in that same placement on the new one. If thats what your trying to tell me, would i be looking at points-type ignition or HEI ignition?
Jan 6, 2013 at 10:14 PM
ASEMASTER6371
CERTIFIED EXPERT
52,796 POSTS
80 should be HEI
look on top of the cap. they will be marked. red is power wire
Roy
Jan 6, 2013 at 10:18 PM
JESSESANDBERG
MEMBER
40 POSTS
I think i may have found my problem, i was going by points-type ignition because when i took it off wire #1 was on the left side of the tach cap i was sure, if the plug wires were in the wrong order could that be the problem? I know the firing order around the distributor is right, it could just be in the wrong spots??
Jan 6, 2013 at 10:27 PM
ASEMASTER6371
CERTIFIED EXPERT
52,796 POSTS
yep, easy fix, no damage
Roy
Jan 6, 2013 at 10:30 PM
JESSESANDBERG
MEMBER
40 POSTS
Awesome, i kind of feel like an idiot now but il go give that a try and let you know
Jan 6, 2013 at 10:34 PM
JESSESANDBERG
MEMBER
40 POSTS
Would that be why there no spark going to the spark plugs tho?