Hi techs I have a 83 mercury with the dura spark III with no spark I have gone through all the voltage and ground checks that mitchell has in the service manual all seem to be within specs, although some of the tests are not clear on specific voltages and ...

FIX posted 7/12/2000

iATN Members:
Login to view full TechHelp request
Auto Repair Pros:
Join iATN to read this TechHelp request
Vehicle Owners:
Find a nearby iATN member to repair your vehicle