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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 2: 50 results shown for Full throttle enrichment switch.

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

  • Re: Arduino and Vanagons
    Historical mailing list - Brett Ne
    Wed, 20 Nov 2013 13:23:59 -0800
    ...or at WOT? (throttle enrichment switch activated or > not). > Maybe, maybe not. Maybe the idle throttle opens fully under full throttle to help the...
  • Vgon syndrome on 1.9 WBX
    Historical mailing list - zampano
    Tue, 13 May 2003 20:07:44 -0700
    ...The idle valve, full throttle enrichment switch, checked all the voltages and resistance per Bentley. All checked out good. Checked the ignition timing. Swapped...
  • Re: Arduino and Vanagons
    Historical mailing list - Neil N
    Wed, 20 Nov 2013 11:48:14 -0800
    ...Isn't the ICU basically taken out of the picture any time the throttle is just off idle or at WOT? (throttle enrichment switch...
  • Re: The two throttle valve switches, redux
    Historical mailing list - Michael Elliott
    Tue, 25 Sep 2007 22:27:27 -0700
    ...injectors (24.33). >> >> But if you /floor/ the pedal, the full throttle enrichment switch closes, >> which ALSO grounds ECU Pin 4. Bentley's tells...
  • Re: The love affair maybe be ending.....
    Historical mailing list - Scott Daniel - Turbovans
    Thu, 18 Feb 2010 12:17:10 -0800
    ...checked the throttle switches? There are two switches on the throttle body, one for decelleration and the other for full throttle enrichment- if these...
  • Re: Digifane without Throttle Position switch???
    Historical mailing list - Scott Daniel - Turbovans
    Fri, 18 Jun 2010 14:26:07 -0700
    ...and it says on the instruction sheet ..."like the OEM swtich, the vac sw circuit closes the TB switch circuit when throttle is fully...
  • Re: The love affair maybe be ending.....
    Historical mailing list - Robert Keezer
    Wed, 17 Feb 2010 22:19:05 -0800
    ...checked the throttle switches? There are two switches on the throttle body, one for decelleration and the other for full throttle enrichment- if these...
  • Re: Timing
    Historical mailing list - Michael Brenner
    Tue, 18 May 2004 20:40:08 -0700
    ...I have tested the sensors, the air intake plate, the deacceleration switch and the full throttle enrichment switch, and they test good. Tested the...
  • Re: Arduino and Vanagons
    Historical mailing list - Dennis Haynes
    Wed, 20 Nov 2013 15:14:26 -0500
    ...Isn't the ICU basically taken out of the picture any time the throttle is just off idle or at WOT? (throttle enrichment switch...
  • Re: The two throttle valve switches, redux
    Historical mailing list - David Kao
    Tue, 25 Sep 2007 22:56:21 -0700
    ...injectors (24.33). > >> > >> But if you /floor/ the pedal, the full throttle enrichment switch closes, > >> which ALSO grounds ECU Pin 4. Bentley's tells...
  • 1.9L white smoke
    Historical mailing list - Bradley Flubacher
    Wed, 7 Mar 2001 22:13:52 -0500
    ...Note, both times it's done this, I was full-throttle (ie, enrichment switch was closed). Any ideas? Bradley Flubacher State College, PA
  • 82 Westy, Hesitant acceleration, in spots
    Historical mailing list - B.J.R.
    Mon, 1 Sep 2008 12:02:23 -0700
    ...lubed the intake arm spring assembly, adjusted and checked the full throttle enrichment switch. Can I get some suggestions where to go next in...
  • Re: Arduino and Vanagons
    Historical mailing list - Brett Ne
    Wed, 20 Nov 2013 13:41:02 -0800
    ...or at WOT? (throttle enrichment switch activated or >> not). >> > > Maybe, maybe not. Maybe the idle throttle opens fully under full throttle > to help the...
  • Re: Vgon syndrome on 1.9 WBX
    Historical mailing list - zampano
    Tue, 13 May 2003 22:18:58 -0700
    ...The idle valve, >> full throttle enrichment >> switch, >> checked >> all the voltages and resistance per Bentley. All checked out good. >> Checked the ignition timing. Swapped...
  • TbyT '98 brief report
    Historical mailing list - Karl Bloss
    Mon, 27 Jul 1998 14:10:03 +0000
    ...Bill Dummit hooked up Darrell's Digifant tool to our '87 and it diagnosed that our idle/full throttle enrichment switch is toast and...
  • Re: Idle Control System Explanation, please?
    Historical mailing list - Dennis Haynes
    Sun, 15 Mar 2015 11:55:28 -0400
    ...The throttle switch is also used for full throttle enrichment so it should work at both closed and open throttle. If the switch is...
  • Re: vanagon Digest - 18 May 2004 (#2004-473)
    Historical mailing list - don spence
    Wed, 19 May 2004 09:23:26 -0600
    ...I have tested the sensors, the air intake > plate, the > deacceleration switch and the full throttle enrichment switch, and > they test > good. Tested the...
  • Re: Timing
    Historical mailing list - Ken Lewis
    Wed, 19 May 2004 06:17:13 -0400
    ...I have tested the sensors, the air intake plate, the > deacceleration switch and the full throttle enrichment switch, and they test > good. Tested the...
  • Fwd: Vgon syndrome on 1.9 WBX
    Historical mailing list - zampano
    Thu, 15 May 2003 01:34:05 -0700
    ...The idle valve, >>> full throttle enrichment >>> switch, >>> checked >>> all the voltages and resistance per Bentley. All checked out good. >>> Checked the ignition timing. Swapped...
  • Re: Running Trouble
    Historical mailing list - Jim Arnott
    Mon, 19 Mar 2001 19:56:09 -0800
    Check your 'full throttle enrichment switch'. If failed, it sends a signal to the ECU for full rich. Jim Arnott WetWesties Union, OR VW...
  • Re: The two throttle valve switches, redux
    Historical mailing list - Michael Elliott
    Tue, 25 Sep 2007 23:17:08 -0700
    ...injectors (24.33). >>>> >>>> But if you /floor/ the pedal, the full throttle enrichment switch closes, >>>> which ALSO grounds ECU Pin 4. Bentley's tells...
  • 1.9 runs better with 02 sensor disconnected-kinda long cause I need to ventialte
    Historical mailing list - roger sisler
    Wed, 15 Mar 2006 14:48:02 -0800
    ...By the way, the throttle switches work fine. The switch clicks on when at idle ok, and at full throttle.There is no adjustment...
  • Re: 84 Westy stumbles off idle
    Historical mailing list - David Beierl
    Wed, 5 May 2010 10:45:52 -0400
    ...switch wires up front and put a small yellow LED across them. You should see off or dim at closed and full throttle, and...
  • Happy Friday! Some fule injection and idle tips.
    Historical mailing list - Dennis Haynes
    Sat, 30 Apr 2022 03:47:04 +0000
    ...At speed a closed switch will effect mixture causing full throttle enrichment when that is not needed. As for actual idle effect, at closed...
  • Re: need 1.9l digijet FI website/info
    Historical mailing list - Chuck Mathis
    Tue, 29 May 2001 13:19:51 EDT
    ...CA> writes: << GREAT, it's like it's permanently on 'full throttle enrichment' so it boots right along, smoothly once you get some decent...
  • Re: The two throttle valve switches, redux
    Historical mailing list - Scott Daniel - Shazam
    Wed, 26 Sep 2007 00:54:12 -0700
    ...injectors (24.33). >>>> >>>> But if you /floor/ the pedal, the full throttle enrichment switch closes, >>>> which ALSO grounds ECU Pin 4. Bentley's tells...
  • Re: Timing
    Historical mailing list - Larry Alofs
    Wed, 19 May 2004 10:26:28 -0500
    ...I have tested the sensors, the air intake plate, the >deacceleration switch and the full throttle enrichment switch, and they test >good. Tested the...
  • Fwd: Vgon syndrome on 1.9 WBX
    Historical mailing list - zampano
    Wed, 14 May 2003 03:04:59 -0700
    ...The idle valve, >>>>> full throttle enrichment >>>>> switch, >>>>> checked >>>>> all the voltages and resistance per Bentley. All checked out good. >>>>> Checked the ignition timing. Swapped...
  • Re: � � Re: � � � Expe riment (Musings)
    Historical mailing list - Frank Grunthaner
    Tue, 27 Jul 2004 17:43:54 EDT
    ...a vacuum switch or an throttle switch might work > > steam powered vanagons I like it > > going faster miles an hour with the radio on...
  • Re: 1.9L white smoke
    Historical mailing list - John Rodgers
    Wed, 7 Mar 2001 23:15:39 -0600
    ...Note, both times it's done this, I was full-throttle (ie, enrichment > switch was closed). > > Any ideas? > > Bradley Flubacher > State College, PA
  • Plug fouling & gas in oil problem....
    Historical mailing list - Alan Cady
    Wed, 21 Dec 2005 08:03:00 -0800
    ...Intake Air Sensor Auxiliry Air Regulator Full Throttle Enrichment Unit Residual Fuel Pressure Unit Throttel Valve Switch Vacume Regulator I need this van drivable...
  • I'm stumped! (misfire)
    Historical mailing list - Eric Schmedlin
    Sat, 23 May 1998 05:23:33 -0700
    ...Set Full throttle enrichment switch. 10. New cylinder head temp sender. 11. Checked for vacuum leaks. Replaced a few hoses. still might be a...
  • rich bad mileage syndrome miss stall
    Historical mailing list - zampano
    Thu, 29 May 2003 01:29:54 -0700
    ...The idle valve, >>>>> full throttle enrichment >>>>> switch, >>>>> checked >>>>> all the voltages and resistance per Bentley. All checked out good. >>>>> Checked the ignition timing. Swapped...
  • More Ignition/ Stabilizer electonics ?'s(way long!)
    Historical mailing list - Max Wellhouse
    Wed, 11 Apr 2001 01:15:13 -0500
    ...to the throttle enrichment switch. Is this wire here to tell the stabilizer when the engine is idling or at full power or both...
  • Re: 84 running issue solved?
    Historical mailing list - Eric Caron
    Tue, 31 May 2022 11:37:06 -0400
    ...At speed a closed switch will effect mixture causing full throttle enrichment when that is not needed. As for actual idle effect, at closed...
  • Re: 84 running issue solved?
    Historical mailing list - Eric Caron
    Tue, 31 May 2022 12:16:16 -0400
    ...At speed a closed switch will effect mixture causing full throttle enrichment when that is not needed. As for actual idle effect, at closed...
  • Re: 84 running issue solved?
    Historical mailing list - Eric Caron
    Tue, 31 May 2022 10:14:13 -0400
    ...At speed a closed switch will effect mixture causing full throttle enrichment when that is not needed. As for actual idle effect, at closed...
  • Re: 84 running issue solved?
    Historical mailing list - Eric Caron
    Tue, 31 May 2022 20:45:39 -0400
    ...At speed a closed switch will effect mixture causing full throttle enrichment when that is not needed. As for actual idle effect, at closed...
  • Re: Arduino and Vanagons
    Historical mailing list - Brett Ne
    Tue, 26 Nov 2013 08:10:00 -0800
    ...or at WOT? (throttle enrichment switch activated or >>> not). >>> >> >> Maybe, maybe not. Maybe the idle throttle opens fully under full >> throttle to help the...
  • Re: I'm stumped! (misfire)
    Historical mailing list - Darrell Boehler
    Sat, 23 May 1998 09:09:58 -0500
    ...Set Full throttle enrichment switch. >10. New cylinder head temp sender. >11. Checked for vacuum leaks. Replaced a few hoses. >still might be a...
  • Re: 84 running issue solved?
    Historical mailing list - Eric Caron
    Thu, 2 Jun 2022 10:11:58 -0400
    ...At speed a closed switch will effect mixture causing full throttle enrichment when that is not needed. As for actual idle effect, at closed...
  • Re: Arduino and Vanagons
    Historical mailing list - Angus Gordon
    Tue, 26 Nov 2013 08:56:49 -0800
    ...or at WOT? (throttle enrichment switch activated or > >>> not). > >>> > >> > >> Maybe, maybe not. Maybe the idle throttle opens fully under full > >> throttle to help the...
  • O2 Sensor Installed and CO adjustment problems (Sorry, Long)
    Historical mailing list - Warner, Jeff (DSIO-MS)
    Wed, 2 Oct 2002 12:03:54 -0400
    ...I started at the beginning by checking the throttle stop adjustment, adjusted the throttle position switch, checked and replaced vacuum lines, checked and replaced...
  • Re: Timing Issues
    Historical mailing list - Alistair Bell
    Sun, 29 Dec 2013 18:02:45 -0800
    ...You want to avoid the WOT throttle switch enrichment. With the engine under load but just shy of WOT, you should not hear anything...
  • Re: Arduino and Vanagons
    Historical mailing list - Brett Ne
    Tue, 26 Nov 2013 11:26:51 -0800
    ...or at WOT? (throttle enrichment switch activated or >> >>> not). >> >>> >> >> >> >> Maybe, maybe not. Maybe the idle throttle opens fully under full >> >> throttle to help the...
  • Re: Arduino and Vanagons
    Historical mailing list - JRodgers
    Tue, 26 Nov 2013 15:24:11 -0600
    ...or at WOT? (throttle enrichment switch activated or >>>>>> not). >>>>>> >>>>> >>>>> Maybe, maybe not. Maybe the idle throttle opens fully under full >>>>> throttle to help the...
  • Re: Arduino and Vanagons
    Historical mailing list - Angus Gordon
    Tue, 26 Nov 2013 11:45:37 -0800
    ...or at WOT? (throttle enrichment switch activated or >>> >>> not). >>> >>> >>> >> >>> >> Maybe, maybe not. Maybe the idle throttle opens fully under full >>> >> throttle to help the...
  • Re: Arduino and Vanagons
    Historical mailing list - Brett Ne
    Tue, 26 Nov 2013 16:49:07 -0800
    ...or at WOT? (throttle enrichment switch activated or >>>>>>> not). >>>>>>> >>>>>>> >>>>>> Maybe, maybe not. Maybe the idle throttle opens fully under full >>>>>> throttle to help the...
  • Re: Loss of Power False Air Oil Breather?
    Historical mailing list - Tim Marciniak
    Wed, 21 Aug 2002 22:26:34 -0500
    ...I believe that cable has to be fully functional otherwise it could effect the throttle enrichment switch, and lead to some of the issues...
  • Re: Urban Legend RE: NO starting when cold and Gasahol?(long)
    Historical mailing list - Dennis Haynes
    Sun, 27 Jan 2008 20:30:30 -0500
    ...Like throttle switch, where's that ? check that ? they get off all >the time. Agreed, and each thing I seem to do maybe helps...