LH Ignition Coil Voltage
10-12-2009 | 12:58 AM
Thread Starter
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From: N NJ
LH Ignition Coil Voltage
Anyone know the primary voltage at the single coil when cranking and engine running.
Thanks in advance.
10-12-2009 | 01:07 AM
SuperchargedRennlist Member
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From: Back in Michigan - Full time!
10-12-2009 | 10:05 AM
Thread Starter
Joined: Oct 2003
Posts: 1,526
Likes: 1
From: N NJ
I monitored 5v during crank, 8v when engine is running. Is this the correct voltage?
10-12-2009 | 02:52 PM
Thread Starter
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From: N NJ
So in past 20yrs + no-one ever measured the coil?
10-12-2009 | 02:56 PM
SuperchargedRennlist Member
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From: Back in Michigan - Full time!
I haven't in my 8 years of 928 ownership.
10-12-2009 | 04:22 PM
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From: Orange, Cal
Is it the same for 85/86 LH2.2 and 87+ LH2.3?
10-12-2009 | 04:39 PM
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From: Southern Alberta, Canada
WSM states the coil primary resistance of: 0.33 to 0.46 ohms
Primary coil voltage is stated to be 3v with a min. battery voltage of 11v