Help us help you. By posting the year, make, model and engine near the beginning of your help request, followed by the symptoms (no start, high idle, misfire etc.) Along with any prevalent Diagnostic Trouble Codes, aka DTCs, other forum members will be able to help you get to a solution more quickly and easily!
With a shorted capacitor the primary circuit will not charge, hence you won't have spark. With a dead short it will blow the multi-purpose fuse #11 in the junction block.
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