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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 10+: 60 results shown for Ignition control unit.

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

  • 86 hot temp gauge---was '86 Westy cranking trouble
    Historical mailing list - Dan Hall
    Thu, 24 Apr 2008 00:14:25 -0500
    ...I just noticed that they labeled this relay Digijet, but the > control unit is Digifant !! > > Yikes! Bentley '86 wiring diagram shenanigans! --- ;^) > > Neil. > > > > On Sun...
  • Re: Water Level Indicator Red Blinking Light
    Historical mailing list - George Averill
    Sun, 18 Mar 2001 18:21:42 -0500
    ...The red light came on before I did this.) I replaced the coolant low level-warning control unit and the combined coolant temperature gauge...
  • Re: SMOG TEST failure
    Historical mailing list - Dennis Haynes
    Thu, 7 Feb 2008 22:54:39 -0500
    ...Engine design, ignition timing, and load all add to create >> this. The controls are timing settings (why we have the dual diaphragm >> distributors before...
  • A long strange ECU story ...
    Historical mailing list - Beutler, Art (AZ75)
    Fri, 14 Aug 1998 09:59:53 -0700
    ...Back into the shop - ignition this time. Shop found corrosion at hall effect sensor connector; cleaned this up and van appeared to be ok...
  • Re: SMOG TEST failure
    Historical mailing list - John Goubeaux
    Thu, 7 Feb 2008 20:21:03 -0800
    ...Engine design, ignition timing, and load all add to >>> > create > >>> this. The controls are timing settings (why we have the dual diaphragm >>> distributors before...
  • Re: Engine Cutout
    Historical mailing list - Laurence Smith
    Thu, 3 Jan 2002 16:54:33 -0500
    ...I have left it bypassed) Ignition Coil - resistance checks ok per Bentley (are there other tests?) Hall Control Unit and Sender - pass all voltage...
  • Behr Air Conditioning
    Historical mailing list - Jon B. Kanas
    Mon, 4 Jan 1999 11:36:43 -0700
    ...blowers or controls to fall on your head 2) No loss of overhead storage cabinet to rear evaporator as on factory unit. 3) No...
  • Re: It's time to hit that idle Stabilizer on the head!!!
    Historical mailing list - T.M.
    Tue, 4 Sep 2007 02:39:57 -0400
    ...idle control unit operate the idle stabilizer valve? Having but a >voltmeter, I can only tell that it receives voltage when the ignition is...
  • thanks on blinking water temp light and groups in Europe
    Historical mailing list - Edward V Barger
    Sat, 13 May 2017 15:27:35 +0200
    ...bottle in engine compartment 4) The coolant level control unit under the dashboard When the ignition key is turned to the run position, the...
  • Intermittent loss of power famous stalling problem again
    Historical mailing list - Ralf Kalscheuer
    Wed, 15 Oct 1997 21:28:01 -0400
    ...Air-flow control unit (surface of resistance showed wear) 4. Ignition parts rotor, distri. cap, cables, and plugs (new plug turn black after 15...
  • Hard Starting Cold and Hot
    Historical mailing list - Tim Marciniak
    Wed, 19 Oct 2005 19:49:27 -0500
    ...runs fine otherwise --not sure how to check the idle stabilizer control unit I am close to giving up on this problem and take...
  • AM/FM/CD/MP3 Radio with Weather Band that fits Vanagon
    Historical mailing list - Harold Teer
    Fri, 27 Apr 2012 15:24:49 -0400
    ...Through luck, I found a radio with AM/FM/CD/MP3 and weather band and remote control all in one unit that fits the...
  • Re: Bosch Service Media
    Historical mailing list - Buettner, Peter
    Fri, 4 Feb 2000 08:28:31 -0800
    ...Diagrams Electronics & Microcomputers Battery Ignition Electronic Battery Ignition Storage Batteries Spark Plugs Starting Systems Starting Motors Alternators Emission Control Interference Suppression Passenger Car Brake...
  • Re: Intermittent Ignition miss, no start,or rich running, need help!, LONG
    Historical mailing list - Darrell Boehler
    Thu, 7 Oct 1999 08:31:03 -0500
    ...At this point I replaced the > following with new Bosch units: > Distributor > Rotor > Plug Wires > Plugs > Ignition Coil (old one was leaking fluid, new...
  • Re: All Is Not Well in Air Conditioning Land
    Historical mailing list - John Rodgers
    Thu, 18 Aug 2011 08:07:32 -0500
    ...Thus any high resistance tells > both the ECU and the controller that the engine is cold. Really cold engines > need high idle, advanced ignition...
  • Re: Temp II Sensor, Engine Hot.
    Historical mailing list - neil n
    Tue, 24 Sep 2013 16:49:41 -0700
    ...The resistance signal it produces is used by the control unit to determine: The amount of cold start and warm-up enrichment Ignition timing...
  • Re: 88GL - Intermittent Failure to Start Continues
    Historical mailing list - SDF ( aka ;jim lahey' - Scott )
    Sun, 8 Jun 2014 19:56:53 -1000
    ...power on the Hall sender - it was good. > > When I tested ignition control and the coil - both appeared good. > > Yet still it has times...
  • Re: O2 Sensor?
    Historical mailing list - Daniel L. Katz
    Tue, 28 Apr 2009 21:37:41 -0400
    ...make any >difference to that) > >Tried resetting the memory in the control unit by switching off and >disconnecting the O2 and grounding the RPM...
  • Re: Electrical puzzle
    Historical mailing list - Roger Whittaker
    Thu, 14 Jun 2018 12:21:12 -0700
    ...noted that #50 goes to starter, digifant, idle-control, brake > warning light module, and ignition switch. > > > > from the forums I found the following suggestions...
  • Re: No start/ Yes spark II
    Historical mailing list - George Laubach
    Tue, 1 Nov 2011 19:02:38 -0500
    ...that did not check out is the test for "Ground >>>> connection/control unit", 7 and 25 pins (should be 0 ohms). I tested >>>> 22...
  • Re: 2.1 Engine idles at 2600 rpm; 2nd computer doesn't fix
    Historical mailing list - Ken Wilford
    Mon, 17 Apr 2006 08:01:47 -0400
    ...Apparently something in the Engine Control Unit itself (under the back seat) was causing the idle problem. Just an idea. I have all of...
  • Weird running issue with 86 Vanagon , tried dozens of things
    Historical mailing list - Scott - IMAP
    Sat, 13 Aug 2016 19:24:14 -1000
    ...Don't think it has anything to do with Idle Air Valve or control unit for it. I know it's not a clogged...
  • Re: No injector pulse 81 AFC vanagon
    Historical mailing list - Jon
    Sun, 30 Mar 2003 06:53:28 -0500
    ...Depending on model you have, you may have a bad electronic ignition control unit if you're model is equipped with one. You didn...
  • ISV questions (updates and clarifications)
    Historical mailing list - Roger Reynolds
    Wed, 6 Nov 2002 21:52:47 EST
    ...the idle stabilizer control unit, temp II sensor, spark plugs, plug wires, and O2 sensor. I have also: cleaned the AFM, measured AFM resistance...
  • Re: Serious Friday question -- stalling a few minutes after cold start
    Historical mailing list - Scott Daniel - Turbovans
    Thu, 3 Mar 2011 14:11:31 -0800
    ...Digital idle > stabilizer, ignition control module, T1-sensor, and O2-sensor were new > in 2003 when I installed long block. I recently installed new...
  • Re: Looking for project van
    Historical mailing list - Bruce Nadig
    Fri, 13 Aug 2004 21:56:55 -0500
    ...Finally, at times there will need to be interaction with the ABS system (none on Vanagons) and the traction control units (ditto). If you...
  • Re: 85 1.9L died on highway, won't start
    Historical mailing list - Aerowolf
    Sat, 11 Sep 2004 14:24:00 -0500
    ...500 miles ago, it's likely the coil? or the hall control unit? How would I diagnose something like this?) Thanks for your help...
  • Re: Vanagon Syndrome cont...
    Historical mailing list - Russ Ottey
    Thu, 13 Oct 2005 13:12:54 +0000
    ...relay > Fuel pressure reg > injectors > PS pressure switch > Idle stabilizer control unit > control supply relay > Some vac lines and the vac tank > Fuel filter...
  • Re: Water Level Indicator Red Blinking Light
    Historical mailing list - John Rodgers
    Sun, 18 Mar 2001 20:48:39 -0600
    ...Don't think the low level-warning control unit was bad. I think > the problem was a bad combined coolant temperature gauge/coolant > over...
  • Re: 1988 Vanagon GL tintop
    Historical mailing list - Dennis Haynes
    Mon, 15 Feb 2016 10:29:22 -0500
    ...I have seen where both > the valve and control unit needed to be replaced to get it all to work > properly. There can also...
  • Re: Propane power...anyone know about that?
    Historical mailing list - Frank Grunthaner
    Mon, 23 Aug 2010 03:13:56 -0400
    ...ignition profile generated a propane specific timing curve from idle to 6,000 rpm when triggered on for propane (read LPG) operation. These units...
  • Re: 2.1 Engine idles at 2600 rpm; 2nd computer doesn't fix
    Historical mailing list - Tabe Johnson
    Mon, 17 Apr 2006 16:21:13 -0400
    ...Apparently > something in the Engine Control Unit itself (under the back seat) was > causing the idle problem. Just an idea. I have all of...
  • Re: 2.1 Engine idles at 2600 rpm; 2nd computer doesn't fix
    Historical mailing list - Tabe Johnson
    Tue, 18 Apr 2006 00:15:50 -0400
    ...Apparently >> something in the Engine Control Unit itself (under the back seat) was >> causing the idle problem. Just an idea. I have all of...
  • Dual Battery charge current
    Historical mailing list - Ben Gabel
    21 May 1996 17:12:17 +0100
    ...My understanding is that the problem occurs when your 2ndary battery is run really flat with the ignition off. (Your primary then won't...
  • Re: 86 hot temp gauge---was '86 Westy cranking trouble
    Historical mailing list - Dennis Haynes
    Thu, 24 Apr 2008 06:15:04 -0400
    ...I just noticed that they labeled this relay Digijet, but the > control unit is Digifant !! > > Yikes! Bentley '86 wiring diagram shenanigans! --- ;^) > > Neil. > > > > On Sun...
  • Re: Weird idle problem continues
    Historical mailing list - Stuart MacMillan
    Sat, 18 Oct 2014 13:19:54 -0700
    ...Any high resistance in this path leaves a high voltage making the ECU and idle control unit think it is like 40 below. Yes...
  • Re: VW relay #53, 141 951 253B
    Historical mailing list - Robert Keezer
    Wed, 1 Jun 2016 20:16:13 +0000
    ...ECU, to > the power steering pressure switch, and the Idle Stabilizer Control Unit. > The fuel pump relay #86 and the ECU relay #86 is...
  • Re: Vanagon fuel requirement
    Historical mailing list - Joel Walker
    Tue, 15 Sep 1998 08:29:35 CDT
    ...PREVENTION Prevent deposit build-up through the use of gasolines with injector and intake valve deposit control additives. Consult the suppliers and service stations...
  • Re: 2.1 Engine idles at 2600 rpm; 2nd computer doesn't fix
    Historical mailing list - John Rodgers
    Mon, 17 Apr 2006 08:41:30 -0500
    ...Apparently > something in the Engine Control Unit itself (under the back seat) was > causing the idle problem. Just an idea. I have all of...
  • Re: No start/ Yes spark II
    Historical mailing list - Scott Daniel - Turbovans
    Mon, 31 Oct 2011 20:48:38 -0700
    ...see is ignition not working. Next might be fuel ......either pump itself, clogged fuel filter or fuel tank ...or electrical control of the fuel...
  • FS: 1990 Vanagon - $4500
    Historical mailing list - Joe Tu
    Sun, 24 Mar 2002 23:37:38 -0800
    ...in plate underneath heater controls), aluminum brake and clutch pedals pads Sound System: JVC RT-626 tape player head unit (CD changer hookup available...
  • FS: 1990 2.1L Vanagon Base - $4500
    Historical mailing list - Joe Tu
    Thu, 4 Apr 2002 23:10:31 -0800
    ...in plate underneath heater controls), aluminum brake and clutch pedals pads Sound System: JVC KS-RT626 tape player head unit (CD changer hookup available...
  • Re: Fuel pressure too high
    Historical mailing list - Rick Cooper
    Tue, 6 Mar 2018 12:48:21 -0800
    ...There's no power at the fuel pump, because there is none at the "Digifant Control Unit Relay" (as it is called on page...
  • Re: strange bucking problem w/ '84 vanagon wbx
    Historical mailing list - Sam Walters
    Thu, 17 Feb 2005 15:16:39 -0500
    ...e.g., the Temp II sensor, the O2 sensor, the idle control unit, etc. Similarly, if the O2 sensor is not the cause of...
  • No start/ Yes spark II
    Historical mailing list - Skip
    Tue, 1 Nov 2011 02:45:02 +0000
    ...The one test that did not check out is the test for "Ground connection/control unit", 7 and 25 pins (should be 0 ohms...
  • Re: Electrical puzzle
    Historical mailing list - Julianna Thoennes
    Thu, 14 Jun 2018 15:01:33 -0700
    ...noted that #50 goes to starter, digifant, idle-control, brake > warning light module, and ignition switch. > >> > >> from the forums I found the following suggestions...
  • Am I asking too much for my van?
    Historical mailing list - Joe Tu
    Fri, 12 Apr 2002 21:58:00 -0700
    ...in plate underneath heater controls), aluminum brake and clutch pedals pads Sound System: JVC KS-RT626 tape player head unit (CD changer hookup available...
  • vanagons (all): recall info from NHTSA as of 05/06/94
    Historical mailing list - Joel Walker
    Sun, 15 May 94 01:29:03 CDT
    ...Instll a new fuel tank, containing a redesigned fuel filter, as well as modified control units. ----------------------------------------- 1987 Vanagon and 1988 Vanagon Built from 1987...
  • FS: Pricy 2WD Westy on VA CL
    Historical mailing list - Stephen Grisanti
    Wed, 14 Mar 2012 11:02:20 -0700
    ...New Fuel Tank & Fuel Sending Unit New Fuel Pump & Fuel Filter & Hoses New Drive Belts (all) New Spark Plugs, Cap & Rotor, Ignition Cables, & Air...
  • Re: No start/ Yes spark II
    Historical mailing list - Steven Johnson
    Wed, 2 Nov 2011 12:07:58 -0700
    ...see is ignition not working. > Next might be fuel ......either pump itself, clogged fuel filter or fuel > tank ...or electrical control of the fuel...
  • Re: Update on the Haltech ECU Hassles
    Historical mailing list - pdooley
    Mon, 1 Dec 2008 23:43:12 -0500
    ...10, or 12 cylinder engine and a wide variety of ignition systems. The unit I bought, the then state ofthe art E6S, was run...
  • 1990 VANAGON WEEKENDER - NEED TO SELL SOON!!!
    Historical mailing list - Joe Tu
    Mon, 6 May 2002 12:45:16 -0700
    ...in plate underneath heater controls), aluminum brake and clutch pedals pads Sound System: JVC KS-RT626 tape player head unit (CD changer hookup available...
  • Re: 2.1 Engine idles at 2600 rpm; 2nd computer doesn't fix
    Historical mailing list - John Rodgers
    Mon, 17 Apr 2006 16:33:44 -0500
    ...Apparently >> something in the Engine Control Unit itself (under the back seat) was >> causing the idle problem. Just an idea. I have all of...
  • 91 Vanagon Carat
    Historical mailing list - Mark Dorm
    Wed, 17 Oct 2001 07:16:47 -0700
    ...of controlling a factory cd <DIV></DIV>&gt;changer. Crutchfield <DIV></DIV>&gt;sells a Clarion changer that works with this unit for $200...
  • Re: No start/ Yes spark II
    Historical mailing list - Steven P Smith
    Mon, 31 Oct 2011 20:34:54 -0700
    ...The one test that did not check out is the test for "Ground connection/control unit", 7 and 25 pins (should be 0 ohms...
  • Re: FS: Pricy 2WD Westy on VA CL
    Historical mailing list - Harry Hoffman
    Wed, 14 Mar 2012 15:22:16 -0400
    ...Tank& Fuel Sending Unit > New Fuel Pump& Fuel Filter& Hoses > New Drive Belts (all) > New Spark Plugs, Cap& Rotor, Ignition Cables,& Air Filter > New...
  • Re: problems installing second battery
    Historical mailing list - Frank Condelli
    Mon, 15 Mar 2004 07:42:00 EST
    ...to the relay are the control wires that should now be used to control the Sure Power unit. I forget which colour does what...
  • Re: No start/ Yes spark II
    Historical mailing list - HotelWestfalia
    Mon, 31 Oct 2011 20:26:55 -0700
    ...that did not check out is the test for "Ground > connection/control unit", 7 and 25 pins (should be 0 ohms). I tested > 22...
  • Re: Powerwashing FAIL
    Historical mailing list - Scott Daniel - Turbovans
    Sat, 23 Jan 2010 13:43:33 -0800
    ...Popping on another idle control unit doesn't seem to make a difference. and the one from it worked fine in an 86 GL...
  • Re: Weird idle problem continues
    Historical mailing list - Dennis Haynes
    Sat, 18 Oct 2014 16:22:32 -0400
    ...Any high resistance in this path leaves a high voltage making the ECU and idle control unit think it is like 40 below. Yes...