No spark to coil on '93 kick surprise

[fixkick]

check spark directly out of the 1 spark coil top (tower)
if bad next is diag jumper DLC jack, see of DTC 41/42 this tells what is wrong.

https://fixkick.com/CEL/DLC/DiagJump.html


Code 41/42 cuts all fuel if set.
by law and for real.
cranking for 5 to 10second max may set 41 or 42

41 is coil dead (spark)
42 is CMP in base of dizzy 100% dead, or cam belt snapped or stripped and crazy OFF TIMED.


many folks worry to death fuel is dead. when it is spark dead. and the wreck fuel parts chasing the wrong ghost.. blowing up ECU too. not good.
test at the spark coil
use a new spark plug connected to the spark wire (borrowed) and other end to spark coil direct for good spark , gap 0.028 " set.
see scotty do that

he does this late
https://fixkick.com/CEL/DLC/DiagJump.html

and if is dead, we move to the coil , next.
the coil must spark or we work that first. not fuel ever.
cam belt snapped at 100k miles is PAR there, for sure it is bad that old.

[KcZuks]

Testing to see if I got image posting to work

[KcZuks]

Video 1

[fixkick]

the pump used a DC motor , with carbon brushes.
the carbon wears down the springs for them pop out, and short out. BOOM fuse blows, no fire.

there are some new pumps called brushless, silent , from bosch , that the key 3 times test you hear nothing, that is their bag, silence.
good luck to you