Coil Negative getting power and not starting - Slant six

Or to 'xplain a little more, if the test lamp on the coil neg is bright, we have a wiring or ECU problem,

If the test light is dim, "pretty dim," might be "normal."


forgot to add : I also don't have any spark but I think it could be a few things

  1. maybe I need to gap the reluctor inside the distributor since I just installed the distributor and left?
  2. maybe i need the condenser?
  3. maybe I need a ground strap from the engine block to frame/chassis
  4. maybe spark plug wiring is incorrect
  5. maybe timing is off again
  6. maybe starter relay box is incorrect

Make sure you have power to the coil when cranking. Try adding a clip lead from a battery source to coil+ during testing.

2--Condenser on coil+ only is for radio noise supression, not needed

3-Ground strap probably not the cause of this, but you DO need battery grounded to block and body

4--With no spark, plug wiring is irrelevant for now

5--Irrelevant for now

6--If engine cranks not a problem, and certainly not the cause of "no spark"