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Join Date: Dec 2009
Location: Wayne, PA
Posts: 2,010
Voltage to the coil - No Apark - What next?

Well, the alarm system was not at fault, as jumping the wires did nothing.

So I decided to check for voltage at the coil. It read 15 on the first read and then in the 13s afterwards.

Should I check the reference sensors next?

This sucks!

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Christopher Mahalick
1984 911 Targa, 1974 Lotus Europa TCS
2001 BMW 530i(5spd!), Ducati 900 SS/SP
2006 Kawasaki Ninja 250, 2015 Yamaha R3
1965 Suzuki k15 Hillbilly, 1975 Suzuki GT750
Old 06-28-2015, 09:51 AM
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Join Date: Nov 2000
Location: Dallas
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Not sure if this helps but when I was fighting my "no start" condition I FINALLY figured it out with Ischmitz help. In my case it ended up being the reference sensor (only about 2 years old), which was odd since it had tested fine many times. HOWEVER, as someone pointed out, they can "fail" intermittently, I tested it several times and noticed it would be way out of spec at seemingly random times. i think it may have been temp related. Replaced it and it's started flawlessly ever since.
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Buck
'88 Coupe, '87 Cab,
'88 535i sold, '19 GLC 300 DD
Warren Hall, gone but not forgotten
Old 06-28-2015, 10:13 AM
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Join Date: May 2002
Location: St Louis
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Why not go back to the previous thread and follow Ingo's troubleshooting steps?
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Rick
88 Cab
Old 06-28-2015, 02:45 PM
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Join Date: Aug 2008
Location: sectors R&N, SE Pa
Posts: 3,117
There were 3 previous threads and they all may be related.
It might help the folks attempting to help you if you kept it all together.
At this point, you could have an intermittent coil or Ref sensor causing you to die on the road or challenge starting. Still doesn't answer your Alarm reset ritual however - that's too weird.

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Dan

'87 Targa Carrera 3.2 - Fabspeed Cat Bypass, M&K Muffler, SW Chip
Venetian Blue
Old 06-28-2015, 04:23 PM
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