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- Re: Performance Exhaust for VanagonsHistorical mailing list - Scott DesantiSat, 13 Mar 1999 14:28:48 EST...propellant missiles and rockets utilize a very efficient and volatile fuel mixture which, when burned, completely oxidizes ( practically ) and the only by-product is...
- Re: Cold start woesHistorical mailing list - Steve CotsfordSat, 11 Sep 1999 14:59:07 EDT...what tells the computer the engine is cold and richens the mixture. My main reason to mail you is to ask how you fixed...
- Re: toxic bird poopHistorical mailing list - Michael KnightMon, 16 May 2005 12:06:35 -0500...When mixed with other materials it can be a very explosive mixture. Michael Knight '77 Westy Deluxe, "el Verde" '85 Vanagon GL, nameless http...
- Re: Need AT final drive seal replacement pointersHistorical mailing list - RaceingcajunFri, 7 Apr 2006 22:12:16 -0500...Coolant/water oil mixture will "boil" and bubble up. Oil only will just smoke and spread out very thinly. Howard >Subject: Re: Need AT...
- Re: Coolant resistance thru coolant level probeHistorical mailing list - Larry AlofsSat, 28 Jul 2001 08:14:20 -0500...In the past mine has blinked for weeks at a time with the tank completely full of a reasonable mixture, and then healed itself...
- Re: Help, my wallet's always empty...Historical mailing list - David SchwarzeTue, 4 Apr 1995 09:31:18 -0700 (PDT)...Any suggestions? Is the "volume control" screw really just > an idle mixture screw? If not, then is there a volume control screw on > the...
- Re: Had surging, fixed it, but did I just bandaid it?Historical mailing list - Daniel L. KatzFri, 18 Mar 2005 19:35:11 -0500...the high value of 0.9 V would be expected for rich mixture due to open loop, or limp home mode, with sensor disconnected...
- Re: peanut butter storageHistorical mailing listFri, 7 Jul 95 15:24:27 EDT...with Dot-5, split some pitted prunes, stuff it with the mixture, > and serve as a tasty appetizer at the next vanagon outing. > > /martha
- Re: Aluma-Seal ConfessionsHistorical mailing list - Frank E. Terhaar-YonkersTue, 26 Sep 1995 14:43:05 -0400...The mixture should be shielded with aluminium foil or similar to prevent sparks from the sparkler igniting the thermite prematurely. Reaction: 2Al + Fe O...
- Re: Calif Smog IssuesHistorical mailing list - Tom YoungMon, 25 Oct 2004 20:20:37 -0700...It runs very strong, so my seat-of-the pants response is that the engine is sound. > The basic setting for the mixture is...
- Re: Gastester(schon wieder!)Historical mailing list - William R. Kennedy, NJIT CIAT, 201-596-5648Mon, 15 May 95 01:18:08 EDTI whiled away 1.5 afternoons this weekend doing the O2-sensor-as-mixture- tester trick. Paid $45 for generic three-wire O2 sensor...
- Re: AFM adjustment; clockwise or anticlockwise?Historical mailing list - John BangeMon, 18 Jun 2012 14:07:38 -0700...NOx is a secondary effect of lean mixture, so you might as well measure mixture directly so you can tell if it's rich...
- Re: (reasonable) Performance Improvements for 1984 1.9L Vanagon?Historical mailing list - t billSun, 23 Aug 1998 11:25:35 -0700---Craig Rogers <carogers@IDT.NET> wrote: > > Try advancing the timing 10 degrees and readjust the idle mixture and use > premium fuel. It worked great...
- Ignition Timming procedure for 84 Vanagon.Historical mailing list - cptnmenoFri, 9 Jul 1999 11:45:36 -0700...jump the Idle Control Module, I lose mileage and end up with excessively rich mixture. This is my 3rd. request on the list with...
- Re: full throttle switch boost?Historical mailing list - Mark IngallsThu, 30 Aug 2001 12:17:18 -0500...This shows a slightly richer mixture for more power. Mark Ingalls 85 GL 75 Beetle _________________________________________________________________ Get your FREE download of MSN Explorer at http...
- Re: The two throttle valve switches, reduxHistorical mailing list - Michael ElliottTue, 25 Sep 2007 22:27:27 -0700...Bentley's tells us that when this happens >> the ECU will enrich the mixture (24.34). >> >> So taking your foot off the gas or...
- Re: Bad in town MileageHistorical mailing list - Darrell BoehlerFri, 19 Jan 2001 15:08:33 -0600...Then it goes into closed loop and the mixture is leaner . Another indication is closed loop happens when the engine temperature gauge is still...
- Re: replacements for phosphate-free coolantHistorical mailing list - Scott Daniel - TurbovansMon, 19 Dec 2011 19:01:31 -0800...the coolant mixture I use is .. 50/50 with conventioinal green .. I add a small cup or so of 'machinist's cutting oil'...a...
- Diagnosing Issue using O2 Meter during Open-Loop OperationHistorical mailing list - Rocket J SquirrelWed, 9 Sep 2009 17:42:43 -0700...If the problem had been ignition-related (bad plug wire, fouled plug) I'd expect that the mixture would read rich when the ECU...
- Re: Bosch or NGK plugs?Historical mailing list - kenneth d lewisSat, 30 Jan 1999 13:49:27 EST...It's also known that mixture properties vary by >location as the fuel/air mixture enters the combustion >chamber. Three-electrode plugs should address...
- I had to say something else ...oil oil oilHistorical mailing list - Pierre A LachanceSun, 24 Oct 1999 17:54:20 -0400...english car owners were notified not to touch these mixtures...we had to stick to what they used to call then, HEAVY DUTY OILS...
- Gerry?Historical mailing list - Dan HougThu, 2 May 1996 15:28:30 CST6CDT...He was having some mixture problems he was working on until the wee hours of the night 2 days ago. Wish him well (and...
- Weird antifreeze?Historical mailing list - AndreasTue, 1 Dec 1998 23:45:03 +0100...Is the VW G11 coolant methanol based, or has somebody put an unusual(Old fashioned) mixture in? Plus how is methanol as regards the...
- Re: (LONG) Surging Idle fixed! / Surging O2 sensor readingsHistorical mailing list - David BeierlWed, 12 Jan 2000 13:40:43 -0500...The WOT (wide-open-throttle) switch causes the ECU to richen the mixture -- that's its purpose. d David Beierl - Providence, RI http://pws...
- Re: SMOG TEST failureHistorical mailing list - John GoubeauxThu, 7 Feb 2008 18:28:11 -0800...This is due to slight differences in mixture amongst > cylinders with the leaner one failing to "light up". This is that crazy > intermittent miss...
- Re: Calif Smog IssuesHistorical mailing list - Dennis HaynesTue, 26 Oct 2004 06:26:55 -0400...The mixture adjustment is not going to have any effect at speed, something is wrong. Check the ignition timing, make sure it is not...
- Re: high idle sometimesHistorical mailing list - Brian DossTue, 24 Oct 2000 14:43:53 EDT...My theory is this; the engine didn't know if it was hot or cold, so it was adjusting the air/fuel mixture erratically...
- Re: AC Charge Question80Historical mailing list - Richard A. JonesSat, 30 Jun 2001 17:58:04 -0600R134a is a mixture while R12 (Freon) is a single compound. I have read that the sight-glass is only useful with R12. Also...
- Re: o2 TestHistorical mailing list - Doktor TimMon, 19 Aug 2002 15:42:54 -0700...When the mixture is set correctly, the oxy should fluctuate from 0.3 to 0.7 volts, about 1 or 2 times per second...
- Re: Gas Mileage and Fuel Pressure RegulatorHistorical mailing list - Max WellhouseFri, 11 May 2001 13:03:10 -0500...After > re-reading my original post I would like to clarify that the Temp I > sensor only indicates an "extra rich mixture by say...
- Re: Cooling system questionsHistorical mailing list - Dennis HaynesMon, 15 Feb 2016 21:45:32 -0500The lower temp thermostat has no effect on mixture. At around 120F the ECU should into closed loop operation and the O2 sensor system...
- Re: Ox sensor useHistorical mailing list - Tom YoungMon, 25 Oct 1999 08:08:59 -0700Well, if the O2 sensor isn't working, that is, not generating voltage in response to chenges in air/fuel mixture, then disconnecting it...
- wierd startup problemHistorical mailing list - Sean BirknerTue, 9 May 2000 20:36:13 EDTHey volks, My bus was getting bad gas mileage (12-13mpg) so I took it to my mechanic to have the mixture checked. He...
- CO adjustment?Historical mailing listThu, 14 Jul 94 11:06:31 CDT...an oxygen sensor for one of those new fancy FI systems and use that to get the "ideal mixture (tm)". Any other ideas? +Albrecht
- Re: '81 Vanagon Ignition WeirdnessHistorical mailing listThu, 7 Sep 95 09:59:12 +0200...membrane for leakage, if this leaks it would allow the fuel mixture from the manifold to come into the distributor, you have enough sparks...
- Re: Sing: All I want for Christmas is my Westy back!!Historical mailing list - Robert MendoncaSun, 23 Dec 2001 09:36:15 -0800...unit not being connected properly and it would suck in additional air, causing the air/gas mixture problem. Bob Mendonca 85 Vanagon 88 Vanagon
- Re: afm air screw question?Historical mailing list - Joseph FortinoThu, 13 Mar 2003 10:50:07 -0800...13 Mar 2003, milford wrote: > Does anybody know how the air mixture screw in > the afm rotates? Which way equals richer or > leaner? Hope...
- Re: Diaganosing Fuel Injection SystemsHistorical mailing list - Jeff DieboltTue, 25 Feb 1997 08:56:59 -0500...With this information it adjusts the duration of the injector firing for proper mixture. The coil wire is only to tell where the distributor...
- Re: Garcia's Ghost doesn't like gettin' high.Historical mailing list - Robert FisherSat, 21 Aug 2010 19:24:08 -0700...Is there a point (that can be expressed in altitude) at which the ECU can no longer adjust the mixture? Any of you Boulderites...
- Re: 86 Dash lightsHistorical mailing list - John ElliottWed, 3 Feb 1999 22:45:43 EST...I did get the water temperature light to go off which was due to the mixture being way off and considerably low. The OXS...
- Re: Rich mixture/excessive fuel useHistorical mailing listThu, 6 Jun 2002 11:22:10 -0500Ok, gotcha--I'll try with it disconnected. On Thu, 6 Jun 2002, David Beierl wrote: > At 11:58 AM 6/6/2002, joe...
- Re: Need grey front carpet and padding for '91 Syncro Westy.Historical mailing list - Lee KounsFri, 12 Mar 2004 00:37:43 -0800...My carpet cleaned up very well with 2-3 bottles of isopropyl (rubbing) alcohol followed by a mixture of laundry detergent and water. I...
- Re: coolant sensor 50/50 tolerance?Historical mailing list - Mike CollumMon, 19 Jul 2004 22:43:24 -0400...The coolant mixture doesn't seem to make any difference on either the aforementioned '84 or my '85. Mike Houlton, Maine
- Re: Running Without O2 Sensor QuestionHistorical mailing list - John BangeSun, 23 Apr 2006 08:54:23 -0700> The main disadvantages are the lack of mixture control. This will > prevent the cat converter from reducing all three, (HC, Co, NOx), > pollutants it...
- Re: 88 digifant O2 readings offHistorical mailing list - David BeierlTue, 4 Jul 2006 14:18:55 -0400...The ECU notices and shifts into closed-loop mode wherein any time the line is over 500 mv it starts driving the mixture lean...
- New O2 sensor.....new problem....Please help.Historical mailing list - Steve CotsfordSun, 10 Nov 2002 13:50:44 EST...I have cleaned everything, adjusted the idle screws and mixture screws multiple times, all to no avail. The idle is good, about 900 rpm...
- running rich/low powerHistorical mailing list - Steve CotsfordSun, 28 Nov 1999 10:33:34 EST...If the resistance is too high when the engine is hot, it will overly richen the mixture, telling the computer that the engine is...
- Re: Catalytic convertorHistorical mailing list - Paul M. HillbishTue, 23 Jan 2001 23:43:17 EST...transcanada.com writes: << It affects the O2 sensor, which affects your mixture. The O2 sensor is (as was mentioned) in the cat on the...
- Re: Cleaning corroded connectorsHistorical mailing list - shawn luftMon, 14 Apr 2003 07:00:29 -0400Hey everyone, isn't vasoline the same as dielectric grease? Also I think a dip in CLR and/or a similar mixture sounds best...
- Tuning question--long, sorry!Historical mailing list - Geza PolonyMon, 27 Feb 2006 13:13:48 -0500...It regards the input of the various sensors to the ECU and the way the ECU determines fuel/air mixture. Let's say you...
- Re: Aircooleds and AirplanesHistorical mailing list - Kevin PrichardMon, 17 Jul 1995 16:59:23 -0400 (EDT)...One of > the symptoms of overleaning an aircraft engine is the engine oil > temparature rising, and one solution is to enrichen the mixture... > > .It...
- Re: 85 with uneven idleHistorical mailing list - Darrell BoehlerSun, 29 Oct 2000 19:03:55 -0600...This is the mixture going from rich to lean as the ecu hunts constantly for the perfect mixture but never quite gets there. The...
- Re: adjusting mixture ratio and Vanagon reliability.Historical mailing list - Dennis HaynesFri, 5 Jul 2019 19:50:11 +0000V2hpbGUgdGhlIHN1YmplY3QgaGFzIGJlZW4gZ29pbmcgb24gd2l0aCBWYW5hZ29uIFJlbGlhYmls aXR5IEknbGwgdGhyb3cgc29tZSBvdGhlciB0aG91Z2h0cyBvdXQgdGhlcmUuIEl0IGlzIEZyaWRh eSEgDQpGb3Igb25lIHRoaW5nIHRoZXNlIHZlaGljbGVzIHdlcmUgbm90IGtub3cgZm9yIHJlbGlh YmlsaXR5IG9yIGxvbmdldml0eSBldmVuIHdoZW4gbmV3LiBUaGV5IGFyZSBub3QgYSBmaW5lIHdp bmUgYW5kIHRoZXkgYXJlIG5vdCBnZXR0aW5nIGJldHRlciB3aXRoIGFnZS4gQXQgbGVhc3Qgbm90 IHdpdGhvdXQgc29tZSBoZWxwLiBUaGVuIG1vc3QgaGF2ZSBzdWZmZXJlZCBzb21lIGNvbWJpbmF0 aW9uIG9mIG5lZ2xlY3QsIGV4dGVuZGVkIGRvd250aW1lIHBlcmlvZHMsIGRyaXZlbiBiZXlvbmQg cmVhc29uYWJsZSBleHBlY3RhdGlvbnMgYW5kIGJhZCBkZWNpc2lvbnMsIHdvcmttYW5zaGlwLCBw b29yIHF1YWxpdHkgcGFydHMsIHdyb25nIGZsdWlkcywgc3lzdGVtIGZhaWx1cmVzIGV0Yy4gVGhl biB3ZSB0cnkgdG8gbWFrZSBpbXByb3ZlbWVudHMsIG1heWJlIHRoaW5rIHdlIGFyZSBiZXR0ZXIg ZW5naW5lZXJzIHRoYW4gdGhlIE9FTSwgYW5kIHJlbHlpbmcgb24gb3RoZXIgdG8gZ2l2ZSBhIHF1 aWNrIGFuc3dlciBub3QgbGVhcm5pbmcgaG93IGl0IGlzIGRlc2lnbmVkIHRvIHdvcmsgYW5kIGRv aW5nIHByb3BlciBkaWFnbm9zZXMgZnJvbSB0aGVyZSwgYW5kIHRha2luZyBhIHRydWUgdmFsdWUg YWRkZWQgY29ycmVjdGl2ZSBhY3Rpb24uIA0KDQpTbyB0byB0cnkgdG8gYmV0dGVyIGFuc3dlciB5 b3VyIHF1ZXN0aW9uLCBpZiBpdCB3YXMgdHJ1bHkgcnVubmluZyBsZWFuIGJleW9uZCBub3JtYWwg ZXhwZWN0YXRpb25zIHlvdSB3b3VsZCBoYXZlIGEgbnVtYmVyIG9mIG90aGVyIGlzc3Vlcy4gUG9v ciBpZGxlLCBsZWFuIG1pc2ZpcmUsICh3aGljaCB3aWxsIG1ha2UgYSBsb3Qgb2YgdW5idXJuZWQg aHlkcm8gY2FyYm9ucyBhbmQgYSBibGFjayB0YWlsIHBpcGUpLCBubyBwb3dlciwgb2ZmIGlkbGUg c3R1bWJsZXMgZXRjLiBJZiB5b3UgaGF2ZSBub25lIG9mIHRob3NlIGNlbGVicmF0ZSB0aGF0IGFs b25nIHdpdGggdGhlIHJlbnQgZW5naW5lIHRoZSBGSSBzeXN0ZW0gaXMgYWN0dWFsbHkgd29ya2lu Zy4gIA0KDQpGcm9tIHRoZSBmYWN0b3J5LCB0aGUgb25seSBtaXh0dXJlIGFkanVzdG1lbnQgaXMg dGhlIGFpciBmbG93IG1ldGVyIGJ5cGFzcyB0aGF0IHRyaW1zIG9mZiB0aGUgaWRsZSBzcGVkIGFp cmZsb3cuIEFsbCBtaXh0dXJlIHByb2JsZW1zIGFmdGVyIHRoYXQgaW5kaWNhdGUgYSBmYWlsdXJl LiBBbnkgb3RoZXIgYWRqdXN0bWVudCBmb3IgbWl4dHVyZSBpcyB0YW1wZXJpbmcuIEJleW9uZCBp...
- Re: Propylene glycol (Sierra)Historical mailing list - Neil WigleyFri, 22 Nov 1996 08:45:31 -0800...reasons, Mazda recommends the use of an ethylene glycol and >water mixture in the cooling systems of all Mazda vehicles." > What does it mean...
- Re: AFM adjustment; clockwise or anticlockwise?Historical mailing list - Dennis HaynesSat, 16 Jun 2012 13:58:11 -0400...Are you taking the idle mixture bypass screw or did you remove the cover and plan to adjust (tamper) with the main spring. After...
- Re: Calif Smog IssuesHistorical mailing list - jimtMon, 25 Oct 2004 21:46:07 -0600...It runs > very strong, so my seat-of-the pants response is that the engine is sound. > >> The basic setting for the mixture is...
- RE: O2 sensors, setting air mixtureHistorical mailing list - Dan HougMon, 21 Nov 1994 13:32:16 CST6CDT...In general, a rich mixture will have little oxygen present and hence high mv reading on the sensor. The sensor produces the mv output...
- Re: Freeze Plugs was Oops - I let the engine freezeHistorical mailing list - Dave McneelyFri, 4 Feb 2011 22:23:46 -0600...The freezing point of an ethylene > glycol and water mixture drops rapidly as the concentration of glycol > is increased to a mixture of about...
- 80 Vanagon updateHistorical mailing listWed, 1 Nov 1995 20:44:01 -0700well, the verdict on the motor is that the mixture is simply too rich. I think this is compounded by the fact that the...
- Re: 82 won't start when hotHistorical mailing list - Higginbotham, David A.Tue, 27 Sep 2005 10:48:37 -0400...1) If you're lucky, you lean out the mixture with the CO adjustment screw in the AFM 2) If things have progressed to...