Re: 93 2.3 quad 4 -injector pulse-noid light

Join Now

Posted to Technical Discussion Forum on 2/17/2004 1 Reply

Hi Philip,

Here's a "known good" coil current pattern: [1993 Pontiac Grand Am, Ignition - Primary Waveform]

Here's one with a bad coil housing: [1993 Pontiac Grand Am, Ignition - Primary Waveform]

Hope this helps, either now or in the future. Login to read more.

Files Referenced:

1 Replies Received (View Replies)

1 Replies Received (Hide Replies)