Dash flickering intermittent starting

[flamesoldier]

With the it plugged together that's how it should work turning the key. There could be a bad connection and act erratic. Unplug and work connection to make sure they are good same as the bulkhead connector. That you might have already done.
The other thing to do is hot wire it completely void of wiring harness then drive it like you stole it!

So i have no spark to coil, all electricity good up to that do msd it is

 

[Challenger RTA]

When you feel very confident the ing sw and the 2 connector are not the problem that will be out of the equation.

 

[Challenger RTA]

So i have no spark to coil, all electricity good up to that do msd it is

OK on we go.

 

[flamesoldier]

OK on we go.

Lol im finding all kinda jack wagon **** the grounding firewall strap is bolted to the untake grounding underneath coil hold down geezus!

 

[Challenger RTA]

Ground strap there should not make a problem. There a ground cable from the battery right.

Looking back you said: 3. I have 12v of switch power to the MSD 6a. Where did you check that?

 

[flamesoldier]

Ground strap there should not make a problem. There a ground cable from the battery right.

Looking back you said: 3. I have 12v of switch power to the MSD 6a. Where did you check that?

The orange connection to coil thats where my problem is lying it is intermittent to the coil

 

[Challenger RTA]

You read and understand how a coil fires. It fires only when the primary power is turned off and discharges through the secondary windings generating spark. The MSD unit is now controls it through the distributor.

The orange connection to coil thats where my problem is lying it is intermittent to the coil

Orange + to coil?

 

[Challenger RTA]

You read and you understand how a coil fires. It fires only when the primary power is turned off and discharges through the secondary windings generating spark. The MSD unit is now controls that. But MSD Multi Spark Discharge. Up to or more then 400V and many times.

 

[flamesoldier]

You read and understand how a coil fires. It fires only when the primary power is turned off and discharges through the secondary windings generating spark. The MSD unit is now controli

Orange + to coil?

Yes

You read and you understand how a coil fires. It fires only when the primary power is turned off and discharges through the secondary windings generating spark. The MSD unit is now controls that. But MSD Multi Spark Discharge. Up to or more then 400V and many times.

i shoverd a screw driver through coil wire and grounded screw driver and no spark, so i have positive juice to blue and brown for msd to receive the starting power

 

[Challenger RTA]

Just a little on electrical components. There is a 10% leeway ether way on the the operating voltage. If not within those parameter there are problems, over heating or just not working. Electronic have tighter tolerances.

 

[Challenger RTA]

I think you know where the problem is at. It's more so why.

 

[Challenger RTA]

As explained how the coil works. Now how is it triggered.

 

[Challenger RTA]

I think you said you connected or shorted the wires from the magnetic puck up and it fired?

 

[Challenger RTA]

That's what triggers the spark. The turning off of the power to the coil.

 

[flamesoldier]

As explained how the coil works. Now how is it triggered.

So i did jumper test to see of msd6a box is working and it is sending spark, but when starting either with key or jumping starter relay no spark. It doesnt make any sense why i shouldn't have spark

 

[Challenger RTA]

Not enough voltage going through all the connections.

 

[Challenger RTA]

did jumper test ? Hot wired the car or as the video showed touching the white wire to ground?

 

[flamesoldier]

did jumper test ? Hot wired the car or as the video showed touching the white wire to ground?

Yes i did the magnetic pickup jumper test it has spark

 

[Challenger RTA]

Air gap check it. Distributor wore?

 

[flamesoldier]

Air gap check it. Distributor wore?

Air gap check it. Distributor wore?

So i just double confirmed the msd video trouble shoot junper green and violet it had vicious spark to coil, so the ignition system is working properly so i have it completely narrowed down finally,

The coil wire works
The coil works
The msd trouble shoot magnetic pickup jumper worked showing fantastic spark from coil.

so the problem lies with no spark turning over the orange and black wires are not feeding coil when turned over