NO spark on 1984 Mariner 25 hp

h2onxs1956

Seaman Apprentice
Joined
Dec 1, 2011
Messages
31
Serial number= 695s 023705

Basic , pull start , plugs out, motor turning with 1/2 " drill motor, stop switch wires disconnected.

one stator= ignition= (brown wire) =244 ohms to GND, and spinning 220V on DVA.

one trigger= (white wire /red stripe)=106 ohms to GND, and spinning 9.99V on DVA.

3 wires into CDIGNITION = the brown, the w/r wire, and blk = GND.

4 wires out = blk to upper coil primary, orange to lower coil primary, Blk to GND, White to 'kill' switch devices.

No spark either plug.

Guts tell me ignition stator valid resistance and DVA voltage.

Trigger voltage seems low "to me".

Unable to locate my motors testing data.
Need good input to get good output!!

Seloc book leaves Everything up to speculation!!! I have found no useful information in it so far!
 
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