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Search preserved mailing-list messages and current email and website contributions. Current posts are searchable before weekly archival. Recovery gaps remain possible. Words are matched together; try fewer terms if needed.

Page 15+: 60 results shown for Ignition coil.

Source-balanced relevance: matches from both collections are interleaved, with source dates breaking ties. Restoration time is not the original posting date.

  • Re: Vanagon GL 90 2.1L engine unexpectedly stalls while driving
    Historical mailing list - Laurence Smith
    Thu, 20 May 2004 00:33:02 -0400
    I'd replace the coil. The stalling while running and after warming up a bit can be the coil going bad. However in such...
  • Re: 85 wbx 1.9 miss at idle
    Historical mailing list - Dennis Haynes
    Fri, 16 Jan 2004 21:59:23 -0500
    ...used wires (seems to get good spark on all wires) new ignition coil checked timing and adjusted 5 ATDC new fuel pump new fuel...
  • Re: Throttle Switch and Failure to Start.
    Historical mailing list - Raceing Cajun
    Mon, 20 Apr 2015 07:20:28 -0500
    ...Carefully clean distributor cap inside and outside, all HV ignition wires, end of coil where the wires attach. Reconnect wires properly :-) Larry A.
  • Re: Update, My vanagon won't start
    Historical mailing list
    Sun, 8 Oct 2000 23:20:38 -0400
    ...I would imagine that if the voltage at the battery is 10.0 volts, the voltage available to the digifant system (and ignition coil...
  • Re: 2.1 won't run when hot
    Historical mailing list - tabe johnson
    Thu, 30 Sep 2004 10:49:05 -0400
    A really easy way to tell if your problem is ignition or something else is to hook up a timing light and route the...
  • Fuel Injection Help NEEDED!
    Historical mailing list - bill (w.r.) crick
    Tue, 2 Jul 1996 10:18:00 -0400
    ...There is +12V on the coil hot terminal. If you hold the ignition switch in the START position, the engine continues to run at...
  • Re: 2.1 wbx Compression Test
    Historical mailing list - David Bohannan
    Fri, 5 May 2017 12:32:50 -0400
    ...The ignition coil lead was > disconnected from coil, throttle body valve held open during test. > > It's occurred to me that the lifters may...
  • Re: Electrical question (Coil terminals)
    Historical mailing list - Don Hanson
    Mon, 12 Oct 2009 12:29:28 -0700
    ...When the meter is connected meter-ground-to-coil-negative and > meter-voltage-to-coil-positive, you should measure a positive voltage. >
  • Re: Another Crank but No Start/No Spark
    Historical mailing list - vw_van_fan_Mark
    Wed, 21 Jul 2021 16:02:11 -0700
    ...Cont’ Hums > > Have SwappedIn > > Coil (used, supposed good) > > Dizzy. (1 used & 1 New) > > ECU (2 used, supposed good) > > Ignition Switch (New) > > Probably forgetting to...
  • Re: Idle stabilizer
    Historical mailing list - David Beierl
    Sat, 12 Jan 2002 13:54:43 -0500
    ...to the coil (it corresponds to the RLC tuned circuit provided by points, condenser, coil primary in a standard Kettering ignition, but it's...
  • carb follies, vw content, no van content
    Historical mailing list - Pat
    Thu, 15 Oct 1998 00:58:46 -0400
    Bulley wrote: > >'cept your FI van won't typically backfire, as the FI is off when the >ignition is off. Unburned fuel in the...
  • Re: Another D15 connector failure example- The fix!
    Historical mailing list - Alistair Bell
    Sun, 20 Feb 2022 07:14:48 -0800
    ...Back in the air cooled days the back up lights where actually tapped off the ignition coil with an inline fuse. So was the...
  • Re: Technical question re: Injector firing signal
    Historical mailing list - Jake Beaulieu
    Thu, 9 Oct 2008 13:33:48 -0700
    Yes, there is definetly a white wire running from the ignition coil to the ECU.� Well, at least there is on my 1982 Federal...
  • Re: type of connector?
    Historical mailing list - David Beierl
    Fri, 25 May 2012 11:37:23 -0400
    ...But you can splice into the 15 circuit right at the ignition coil, and I'd recommend that as a more conservative method. Yrs...
  • Re: 86 hot temp gauge---was '86 Westy cranking trouble
    Historical mailing list - Dennis Haynes
    Thu, 24 Apr 2008 06:15:04 -0400
    ...Also, realize that the green wires to/from the coil >> are for >> ignition pulses not power. >> >> Your use of a jumper wire to test...
  • 1986 GL won't start
    Historical mailing list - Chris Stinson
    Fri, 14 Apr 2000 17:39:52 -0400
    ...distributor rotor, coil all pass the multimeter tests. Wierd clue: the "buzzer" that goes on when the key is in the ignition and a...
  • Re: Ignition Switch "Su" Power
    Historical mailing list - neil n
    Fri, 25 Jan 2013 13:13:05 -0800
    Viewing images of other vehicle wiring, it seems some use a relay to carry power to the coil. Jetta Motronic 2.9 uses a...
  • Re: Bentley wiring typo?
    Historical mailing list - mdrillock
    Sat, 9 Aug 2008 12:39:37 -0700
    ...to ignition/starter switch terminal 50" from 85 and "To > alternator terminal D+" from 86. > > Does the ground for the relay coil come from...
  • Re: Ignition/starter switch failures
    Historical mailing list - Dennis Haynes
    Fri, 22 May 2015 21:33:39 -0400
    ...This is how an ignition coil works. Since the switch was not designed to operate this starter there could be a characteristic of that...
  • F.I. conversion to '73 bus
    Historical mailing list - Harmon Seaver
    Thu, 6 Aug 1998 10:19:12 -0500
    ...If I turn on the ignition and manually open the air sensor gate, the fuel pump runs as it should. But, the car won...
  • Re: 81 Vanagon
    Historical mailing list - Beth Young
    Fri, 15 Nov 1996 09:56:51 -0800 (PST)
    ...is no "management" of ignition going on. So, I'd think you could use the Hall effect distributor, coil, etc. with carburators. One part...
  • Re: Headlight Upgrade Eilemma
    Historical mailing list - Edward Maglott
    Fri, 9 Sep 2011 10:21:50 -0400
    ...When I bought it, the ignition coil was wired to one of the taillights. To run, you turned on the lights, to stop the...
  • Re: Gap of Sparks - Note correction
    Historical mailing list - Stan Wilder
    Sat, 15 Feb 2003 23:36:49 -0600
    My air cooled will not even start with the electronic ignition COIL. I've been told that the electronic COIL produces more current / spark...
  • Re: relay starter solenoid fix=brake warning light!?!
    Historical mailing list - Mike Collum
    Wed, 28 May 2003 00:34:34 -0400
    ...wire that runs from the ignition switch to the starter. This wire grounds through such a low resistance coil in the starter that the...
  • Re: No start/ Yes spark II
    Historical mailing list - mark drillock
    Mon, 31 Oct 2011 20:01:46 -0700
    ...I am getting voltage at the black wire on the ignition coil and I am getting voltage at 85 pin, which means a signal...
  • Re: Ignition? Constant Duty or Constant charge
    Historical mailing list - Helen Fahy
    Sat, 2 Jun 2001 17:37:22 -0400
    Just thinking outloud, as the Haltech I have on an old Porsche does not have ignition mapping. Could the constant duty describe a single...
  • Re: The details of Motronic (long)
    Historical mailing list - Robert Keezer
    Wed, 1 Oct 2003 12:25:48 -0700
    ...seated in the classroom) Look at conventional points ignition with mechanical/vacuum advance.. The coil is energized in the primary windings to 12+ volts...
  • Re: '90 MV running lean at 2500rpm
    Historical mailing list - Dennis Haynes
    Wed, 20 Nov 2013 08:20:21 -0500
    ...Replaced all grounds for ECM on left cyl head and under ignition coil. Swapped Digifant control relay with fuel pump relay. Drained fuel and...
  • Re: how to HOT-WIRE a Vanagon?
    Historical mailing list - Ward Smith
    Thu, 28 Nov 2002 18:28:28 -0800
    Run a "hot" jumper wire to the + side of the coil and then "arc" the starter. To do this, pull the single clip-on...
  • Re: Need Help diagnosing a Non-starting '86 Vanagon
    Historical mailing list - vw_van_fan_Mark
    Thu, 24 Sep 2015 20:33:57 -0700
    ...On most vans the black wire goes to the ignition coil to power it and to turn on the ECU power relay as well...
  • Re: Distributor Woe's continue!!!
    Historical mailing list - JRodgers
    Mon, 23 Dec 2013 01:20:17 -0600
    ...plugs can look just like no ignition. > I don't think I've ever found a coil that won't work. > I do believe...
  • Uncle... '91 won't catch
    Historical mailing list - Mark Belanger
    Sat, 22 Feb 2003 22:17:31 -0800
    ...Checked fuel relay on ignition - clicks - Checked fuel pump on ignition - pressurizes - Checked and cleaned two ground bolts near coil - Checked every visible connector...
  • ground wires/strap (85 vanagon)
    Historical mailing list
    Wed, 08 May 1996 08:31:43 -0500 (CDT)
    ...Also, there is a 1/2" flat braided strap, about a foot long, grounded to the body under the ignition coil. If anyone can...
  • Re: Proper gap for spark plug 85 1.9L?
    Historical mailing list - Larry Alofs
    Fri, 9 Jul 2004 21:36:59 -0500
    ...My engine is running rich, which is leading me to evaluate > the ignition system for problems such as possibly a weak coil or a...
  • Re: What's a Hall sender do?
    Historical mailing list - Larry Alofs
    Mon, 8 Apr 2013 13:28:17 -0400
    ...With the HV coil wire near a ground, you should be able to produce some sparks. (Ignition on) Injectors should also click. Larry A...
  • Re: Gas Heater Dead - few Questions
    Historical mailing list - Marshall Ruskin
    Tue, 1 Feb 2000 23:08:19 -0600
    ...Someone told me that the "coil" may be bad. >From what i understand they are similar to ignition coils and can still be >gotten...
  • Re: What's a Hall sender do?
    Historical mailing list - Scott Daniel - Turbovans
    Mon, 8 Apr 2013 11:39:47 -0700
    ...I also suggest checking for steady ignition by - remove dist from engine, make sure it's plugged in, turn on key, turn distributor with...
  • Re: Ignition Switch Source & Tips
    Historical mailing list - Mike Collum
    Mon, 19 Dec 2005 14:18:24 -0500
    ...the coil on the starter solenoid is energized. The plunger then moves and does two things. One ... it moves the starter gear to mesh...
  • Re: What did I destroy now? (Ignition fail)
    Historical mailing list - neil n
    Thu, 11 Feb 2010 12:10:49 -0800
    ...It couldn't have been on there very well, and when I > looked at it later it and the coil were very gunked up...
  • Re: Which tachometer? 400-1300Hz or 800-2400Hz
    Historical mailing list - Dennis Haynes
    Sun, 1 May 2011 22:16:36 -0400
    ...5,6,8 cylinder application engines with standard >> > coil ignitions, most square wave electronic control ignitions >> > with tachometer output terminal, and alternators with "w...
  • Troubleshooting the Basic Idle Stabilizer System - Manual Transmissions- Part I
    Historical mailing list - John Rodgers
    Thu, 26 Mar 2009 00:58:29 -0500
    ...If NO: - repair open circuit between terminal 1 of ignition coil and terminal 17 of idle stabilization control unit plug. If you have no...
  • Hall control unit failure, was: Quantum no-start problem solved( no Vanagon content)
    Historical mailing list - Bulley
    Tue, 2 Nov 1999 07:12:15 -0500
    ...1) for no particular reason (age, gremlins, the Force) 2) because the ignition switch was left in the "ON" position without the motor running...
  • Re: '85 Ignition Control Unit
    Historical mailing list - Dug Smith
    Tue, 23 Mar 2010 12:47:47 -0700
    ...Is this the Hall Sensor? Yup - the little box below the coil. > Bentley shows method for checking. Doesn't seem too hard. Maybe use...
  • Re: Upgrading Digijet to 3-Wire O2 Sensor
    Historical mailing list - Dennis Haynes
    Tue, 13 May 2003 20:35:41 -0400
    You can take the 12 volts from the ignition coil or fuel pump circuit. Dennis -----Original Message----- From: Vanagon Mailing List [mailto:vanagon@GERRY...
  • Re: Which tachometer? 400-1300Hz or 800-2400Hz
    Historical mailing list - Rocket J Squirrel
    Sun, 1 May 2011 10:49:46 -0700
    ...5,6,8 cylinder application engines with standard > > coil ignitions, most square wave electronic control ignitions > > with tachometer output terminal, and alternators with "w...
  • Re: The details of Motronic (long)
    Historical mailing list - Robert Keezer
    Wed, 1 Oct 2003 20:04:02 -0700
    ...seated in the classroom) Look at conventional points ignition with mechanical/vacuum advance.. The coil is energized in the primary windings to 12+ volts...
  • Re: Daytime Running Lights-91 Carat
    Historical mailing list
    Wed, 26 Feb 1997 14:36:13 +0200
    ...Or use a second fuel pump relay and wire it up to the ignition coil port 1. That is the same effect. Helmut '80...
  • Re: Fuel pump fuse -''88 Gs,
    Historical mailing list - SDF ( aka ;jim lahey' - Scott )
    Fri, 10 Jul 2015 13:20:40 -1000
    ...alternatively you could unplug the relay in the box by the coil . One is 'main relay' for fuel injection, the other is the fuel...
  • Re: So thar I was (Engine wouldn't start)
    Historical mailing list - John Bange
    Tue, 4 Dec 2007 22:22:31 -0800
    ...i.e., the side of the engine with > the ECU, the ignition coil. > I could see that happening. Not so much from water RUNNING...
  • Re: Ingnition time
    Historical mailing list - David Beierl
    Thu, 19 Aug 1999 11:19:05 -0400
    ...There is a small green or black box on the left bulkhead forward of the coil -- this is the ignition stabilizer. To set the...
  • Re: '86 Vanagon Starts, Dies....Revisited (Help!)
    Historical mailing list - kenneth d lewis
    Sun, 16 Jan 2000 10:25:42 EST
    ...replacing the ignition switch. > >Since I last wrote a note the following has been replaced: > >Ignition Switch >Plugs >Cap >Rotor >Wires >Coil >Fuel Pump...
  • Re: leaking gas when engine is on (long)
    Historical mailing list - David Beierl
    Thu, 10 Dec 2009 19:19:10 -0500
    ...the ignition system in progressive and mysterious ways (because of over-voltage). Correct procedure for the Vanagon is always to short the coil output...
  • Re: humming fridge?
    Historical mailing list - Ron Lussier
    Mon, 20 May 1996 10:26:18 -0700
    ...Can't be certain it was fridge but what else >could it be? The ignition was turned off, there is no spare battery to...
  • Re: dies when overheated
    Historical mailing list - Vanagon
    Mon, 6 Aug 2012 15:22:18 -0700
    ...I've had those same symptoms with old coils > before. Likely an ignition problem, so work on that first. If replacing > the coil doesn...
  • No Juice to ECU -87
    Historical mailing list - van man
    Sun, 8 Dec 2002 14:46:09 -0800
    ...I order a new ignition coil before any testing cause of time and my old one was pretty trashed. Still no start. So this...
  • Re: Runaway Starter Saga Continues
    Historical mailing list - JRodgers
    Tue, 5 Nov 2013 13:50:44 -0600
    I pulled the coil wire from the distributor and grounded it. No spark. John On 11/5/2013 1:04 PM, thewestyman wrote: > The...
  • Re: Intermittent hot start problem
    Historical mailing list - SDF ( aka ;jim lahey' - Scott )
    Sun, 13 Sep 2015 10:38:05 -1000
    ...what I would call 'a bad coil' ... and mostly....I don't see that many 'clearly bad' ignition coils.. tho I do believe after...
  • Re: Bentley wiring typo?
    Historical mailing list - neil N
    Sat, 9 Aug 2008 15:45:45 -0700
    ...The root of this problem is likely the relay you added to power the > ignition coil. The added relay's coil takes so little...
  • Re: Ignition Switch Question
    Historical mailing list - SDF ( aka ;jim lahey' - Scott )
    Mon, 7 Jul 2014 09:05:31 -1000
    ...to keep 12VDC going to the coil during starting cranking. other circuits that run when the key is on ..wiper, headlights etc... are bypassed...
  • Re: 2.1 won't run when hot
    Historical mailing list - Eric Zeno
    Wed, 29 Sep 2004 23:35:25 -0400
    ...the coil, but also told him I'd > ask on this list. Of all the things I've done to a vanagon, ignition > troubleshooting...