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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 1+: 60 results shown for Temperature Sensor Coolant.

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

  • Is John right about the temp gauge
    Historical mailing list - gary hradek
    Tue, 8 Jun 2004 13:04:34 -0700
    ...My 87 clearly has the coolant sensor unrelated to the temperature sensor when the coolant level is low in the tank. The temperature gauge...
  • How easy is it to .....
    Historical mailing list - David M
    Sun, 21 Jul 2013 12:20:46 -0700
    How easy is it to replace the AFM and the coolant temperature sensor? By 'coolant temperature sensor' I don't mean the sensor that...
  • Re: Coolant temp sensor
    Historical mailing list - neil N
    Sun, 4 May 2008 15:48:45 -0700
    ...Bentley, "Water-cooled from 1986", shows a "sealing ring" for "temperature sensor coolant display", and there is a seal of some kind shown for...
  • temperature guage on 87 westy
    Historical mailing list - gary hradek
    Tue, 2 Sep 2003 09:20:52 -0700
    ...coolant temperature guage and a 251 919 501, 2 pin black temperature sender for coolant temperature guage thermostat housing. I recall a second sensor...
  • Re: Is John right about the temp gauge
    Historical mailing list - Dennis Haynes
    Tue, 8 Jun 2004 19:05:36 -0400
    ...My 87 clearly has the coolant sensor unrelated to the temperature sensor when the coolant level is low in the tank. The temperature gauge...
  • Re: Telemetry (was Re: Coolant pressure test... video.)
    Historical mailing list - Robert Keezer
    Thu, 17 Dec 2009 15:38:58 -0800
    ...Check coolant level sensor for continuity. * Check for loose connection of wiring at terminal 14 connectors of instrument cluster, nuts of temperature gauge, ground...
  • Re: 83 temperature gauge goes berserk
    Historical mailing list - mark drillock
    Tue, 26 Apr 2005 09:27:39 -0700
    There are 2 coolant temp sensors and 1 coolant level sensor. Which of the 3 were replaced? Mark Barb Cotton wrote: >mark drillock <drillock...
  • Coolant Temperature Gauge Light flashes intermittently / continuously
    Historical mailing list - Subject: Coolant Temperature Gauge Light flashes intermittently / continuously
    July 31, 1987
    ...Check coolant level sensor for continuity. * Check for loose connection of wiring at terminal 14 connectors of instrument cluster, nuts of temperature gauge, ground...
  • Coolant Temperature Gauge Light flashes intermittently / continuously
    Historical mailing list - Subject: Coolant Temperature Gauge Light flashes intermittently / continuously
    July 31, 1987
    ...Check coolant level sensor for continuity. * Check for loose connection of wiring at terminal 14 connectors of instrument cluster, nuts of temperature gauge, ground...
  • Re: Coolant temp sensor
    Historical mailing list - John Reynolds
    Mon, 5 May 2008 17:03:35 +0000
    ...Can anyone tell me if the coolant gauge temperature sensor (in thermostat > housing - not the level sensor in the expansion tank) uses an O...
  • clarification please
    Historical mailing list
    Wed, 26 Feb 1997 19:20:20 -0500
    Can someone please shed some light on a problem I am having concerning the coolant temperature sensor. Is the temperature coolant sensor the little...
  • Re: oil loss connected to power loss?
    Historical mailing list - Tonya Pope
    Thu, 11 Dec 1997 11:40:46 -0600
    ...Coolant Temperature Sensor The symptoms you describe match the ones I experienced to a T. Tonya (aka the Coolant Temperature Sensor Crusader) 87 Vanagon...
  • Re: clarification please
    Historical mailing list - Mark McCulley
    Wed, 26 Feb 1997 17:16:12 -0800
    ...Is the temperature coolant sensor the >little brass switch and the one with the plug the thermo-fan switch. The >guy at the local...
  • Re: Blinking Red Light--solved?
    Historical mailing list - Noto-Gaudette
    Thu, 12 Aug 1999 17:31:31 -0400
    ...Check coolant level sensor for continuity. * Check for loose connection of wiring at terminal 14 connectors of instrument cluster, nuts of temperature gauge, ground...
  • Re: need dealer part # for coolant temp sensor
    Historical mailing list - L&A Johnson
    Wed, 30 Jun 1999 17:23:34 -0400
    Gary, there are two coolant temperature sensors: 1 pin sender, VW 049 919 501, for dash temperature gauge, is threaded 2 pin sender, VW...
  • Re: Weird Stuff----
    Historical mailing list - Larry Alofs
    Tue, 12 Feb 2002 12:14:46 -0600
    ...AFAIK the coolant pressure is > determined by the temperature sensor - if the pressure is high the computer assumes > that the temperature is high. That...
  • Coolant temp sensor
    Historical mailing list - John Reynolds
    Sun, 4 May 2008 17:37:42 +0000
    Can anyone tell me if the coolant gauge temperature sensor (in thermostat housing - not the level sensor in the expansion tank) uses an O...
  • Expansion Tank Sensor
    Historical mailing list - Chad
    Wed, 6 Dec 2000 17:58:09 -0400
    What is the sensor it the expansion tank for???? Coolant temperature or amount of coolant in the engine or something different??? [text/html]
  • Re: How easy is it to .....
    Historical mailing list - Jason
    Sun, 21 Jul 2013 15:37:04 -0400
    ...the coolant temperature sensor? By > 'coolant temperature sensor' I don't mean the sensor that controls the temp > gauge, I mean the sensor that...
  • Coolant Indicator LED is Flashing at Normal Temperatures
    Historical mailing list - Subject: Coolant Indicator LED is Flashing at Normal Temperatures
    February 29, 1992
    CONDITION Coolant overheat / low coolant level indicator LED is flashing at normal coolant temperatures. SERVICE Check the coolant indicator LED according to the list...
  • Coolant Indicator LED is Flashing at Normal Temperatures
    Historical mailing list - Subject: Coolant Indicator LED is Flashing at Normal Temperatures
    February 29, 1992
    CONDITION Coolant overheat / low coolant level indicator LED is flashing at normal coolant temperatures. SERVICE Check the coolant indicator LED according to the list...
  • =?UTF-8?Q?Re=3A_=E2=80=9CNew_temp_sensor_indicates_high=E2=80=9D_post?=
    Historical mailing list - Bruce Todd
    Wed, 2 Jun 2021 09:44:50 -0700
    ...I get it that the coolant tank sensor only identifies a coolant level issue and not temperature - for some reason I connected what you...
  • Re: temperature gauge under reporting temperature
    Historical mailing list - Roger Sisler
    Mon, 24 Oct 2005 10:52:01 -0400
    ...One day the coolant level sensor blew out of the expansion tank(I have heard of this happening before( one more way that you...
  • Re: Temperature Sensor Light/Difficulty Starting
    Historical mailing list - madsen
    Mon, 13 Dec 1999 04:09:40 -0500
    ...Temperature Sensor Light/Difficulty Starting > The coolant is always around the line in the reservoir. > > The light will blink when the coolant in the...
  • Sensors for accessory gauges
    Historical mailing list - Todd Last
    Mon, 16 Sep 2002 12:58:06 -0700
    If anyone has added an accessory coolant temperature gauge, I'd be interested in knowing where they installed the temperature sensor for the gauge...
  • Re: Expansion Tank Sensor
    Historical mailing list - Daniel Schmitz
    Wed, 6 Dec 2000 15:37:06 -0800
    ...Chad wrote: > What is the sensor it the expansion tank for???? Coolant temperature > or amount of coolant in the engine or something different??? [text...
  • Re: 2 Cups low on coolant made my vanagon overheat?
    Historical mailing list - Jonathan Farrugia
    Tue, 3 Apr 2007 05:26:45 -0400
    ...a temperature sensor but a level sensor. perhaps your tank is designed the same way. in wasserboxer tank system if the coolant drops below...
  • Coolant Temperature Gauge
    Historical mailing list - Pal, Robert
    Wed, 12 May 1999 15:16:27 -0500
    The needle on my coolant temperature gauge does not move. It never comes up into view. Does that sound like I need to replace...
  • Re: sensor in coolant reservir
    Historical mailing list - Bill Davidson
    Fri, 10 Nov 2000 12:03:37 -0800
    ...Now I am wondering whether the sensor has anything to > do with the temperature gauge or measures only coolant *level*. > > Also, a flashing light...
  • Re: low coolant indicator lamp
    Historical mailing list
    Sat, 18 Jul 1998 22:10:04 EDT
    ...blinky on my temperature gauge sometimes refuses to go out after startup even though the sensor is immersed in coolant. I understand from the...
  • Re: Weird Stuff----
    Historical mailing list - David Richoux
    Tue, 12 Feb 2002 09:48:49 -0800
    ...as I mentioned in another part of this thread, AFAIK the coolant pressure is determined by the temperature sensor - if the pressure is high...
  • Re: Is John right about the temp gauge
    Historical mailing list - mark drillock
    Tue, 8 Jun 2004 18:12:07 -0700
    ...My 87 clearly has the coolant sensor > unrelated to the temperature sensor when the coolant > level is low in the tank. The temperature gauge...
  • Re: Water Temperature Light
    Historical mailing list - Dennis Haynes
    Fri, 9 Feb 2007 19:08:19 -0500
    ...Water Temperature Light While on the subject of the coolant tank/sensor, how does the coolant sensor come out of the tank? Wanted to...
  • thanks on blinking water temp light and groups in Europe
    Historical mailing list - Edward V Barger
    Sat, 13 May 2017 15:27:35 +0200
    ...2) Engine temperature exceeding about 15/16ths on the gauge. The coolant temperature sensor is a variable resistor. Its resistance DECREASES as the temperature...
  • Re: Where is temperature sensor & why does needle drop when heater is on?
    Historical mailing list - Dennis Haynes
    Mon, 7 Sep 2015 15:38:22 -0400
    ...Where is temperature sensor & why does needle drop when heater is on? Hi, The problem is that the temperature drop doesn't happen "briefly...
  • sensor in coolant reservir
    Historical mailing list
    Fri, 10 Nov 2000 14:16:57 EST
    ...Now I am wondering whether the sensor has anything to do with the temperature gauge or measures only coolant *level*. Also, a flashing light...
  • Re: Coolant temp sensor
    Historical mailing list - Mark Drillock
    Sun, 4 May 2008 17:02:24 -0700
    ...Mark John Reynolds wrote: > Can anyone tell me if the coolant gauge temperature sensor (in thermostat housing - not the level sensor in the expansion...
  • Re: Temp II Sensor, Engine Hot.
    Historical mailing list - Alistair Bell
    Tue, 24 Sep 2013 23:20:33 -0700
    Neil, "The coolant temperature sensor is a temperature sensitive variable resistor sensor (less resistance as temperature increases). This sensor returns signals to the ECU...
  • Temp gauge function
    Historical mailing list - John Patton
    Fri, 15 Mar 2002 16:36:08 +0000
    ...The new coolant temp sensor is out of specifications (resistance too low)at normal operating temperature. too low resistance at hot idle allows too...
  • Temp sensor II replacement
    Historical mailing list - Laurence Smith
    Sun, 23 Sep 2001 17:47:15 -0400
    ...Does anyone know if I replace the Temperature Sensor II if I should expect a gush of coolant? This sensor is the one on...
  • Re: flashing LED
    Historical mailing list - Dave Mcneely
    Wed, 9 Sep 2009 09:23:40 -0400
    ...Check your manual and you'll find that that gauge is for coolant temperature (sender is on the thermostat housing), and the led responds...
  • Re: gauge recommendations
    Historical mailing list - Frank Grunthaner
    Tue, 12 Feb 2002 22:08:13 EST
    ...G-tech accelerometer, recording on road dyno. (in the mirror) digital compass with exterior temperature monitoring, switches with sensor in refrigerator. (additional sensor warning...
  • Re: Engine Starting Problem
    Historical mailing list - Steven Shelton
    Mon, 24 Feb 2014 09:55:23 -0500
    ...Sensor, Temp II Sensor, Temperature Sensor for Fuel Injection (GoWesty), Coolant Temp Sensor (Van Again), Engine Coolant Temperature Sensor (Bus Depot), Water Temperature Sensor...
  • Re: Coolant temp sensor
    Historical mailing list - pickle vanagon
    Sun, 4 May 2008 18:40:31 -0400
    ...Can anyone tell me if the coolant gauge temperature sensor (in thermostat > housing - not the level sensor in the expansion tank) uses an O...
  • Re: Fw: Flashing Coolant light on a diesel van.
    Historical mailing list - stephen de la salle
    Sun, 8 Apr 2001 20:53:58 -0400
    ...coolant, I presume my gage would respond by showing a lower temperature as the coolant drains out of the block and the temperature sensor...
  • Re: Water Temperature Light
    Historical mailing list - Loren Busch
    Fri, 9 Feb 2007 10:58:32 -0800
    While on the subject of the coolant tank/sensor, how does the coolant sensor come out of the tank? Wanted to pull mine the...
  • Re: 2 Cups low on coolant made my vanagon overheat?
    Historical mailing list - Dennis Haynes
    Tue, 3 Apr 2007 08:20:36 -0400
    ...a >temperature sensor but a level sensor. perhaps your tank is designed the >same way. in wasserboxer tank system if the coolant drops below...
  • Temp Indicator On Dash rises to max: 84 Vanagon
    Historical mailing list
    Sun, 13 Oct 1996 18:30:15 -0700
    ...The temperature LED sensor has not yet stopped blinking, and the indicator is all the way to the right (MAX temp) even though the...
  • need dealer part # for coolant temp sensor
    Historical mailing list - Gary E Thaxter
    Wed, 30 Jun 1999 16:47:45 -0400
    ...Anyone know the dealer part number for the coolant temperature sensor on an 86 syncro? He cannot find a listing for it. He keeps...
  • Re: flashing LED
    Historical mailing list - Karl
    Tue, 8 Sep 2009 21:44:48 -0400
    You meant to say coolant temperature gauge, right? ;-) If that is flashing it's probably the coolant level is low or the sensor not...
  • Re: coolant temperature sensor
    Historical mailing list - Mick Kalber
    Wed, 6 Jun 2001 10:57:38 -1000
    ...coolant temperature sensor > At 04:28 PM 6/6/2001, Mick Kalber wrote: > >My mech said he changed the coolant temperature sensor (whatever that...
  • Re: Coolant Level Sensor
    Historical mailing list - Chayan Srisawat
    Wed, 19 Jan 2000 13:08:05 +0700
    From Transporter manual, page 41: "If the lamp flashes when driving, either the coolant temperature is too high or the coolant level is too...
  • Re: How easy is it to .....
    Historical mailing list - neil n
    Sun, 21 Jul 2013 16:35:23 -0700
    ...replace the AFM and the coolant temperature sensor? By 'coolant temperature sensor' I don't mean the sensor that controls the temp gauge, -- Neil...
  • Re: Sensors for accessory gauges
    Historical mailing list - kevin obrien
    Mon, 16 Sep 2002 13:51:49 -0700
    ...has added an accessory coolant temperature > gauge, > I'd be interested in knowing where they installed > the temperature sensor > for the gauge. > > Also, are...
  • Re:Coolant Temp Indications
    Historical mailing list - Steve Hoge
    Wed, 15 Nov 1995 20:16:22 -0800
    ...light part of the indicator, and the temperature sensor signal *only* (ie, no coolant level sensor) leading to the "gauge" part. The interesting part...
  • low coolant indicator lamp
    Historical mailing list - Rico Dagastino
    Sat, 18 Jul 1998 12:02:33 EDT
    The red blinky on my temperature gauge sometimes refuses to go out after startup even though the sensor is immersed in coolant. I understand...
  • Re: Temp Indicator On Dash rises to max: 84 Vanagon
    Historical mailing list - Hotch
    Mon, 14 Oct 1996 12:25:10 -0400
    ...The temperature LED sensor has not yet stopped blinking, and > the indicator is all the way to the right (MAX temp) even though the...
  • Replacing the Temperature Sensor
    Historical mailing list - Alain Thibault
    Sat, 25 Apr 1998 14:37:13 -0700
    Hi I have decided to replace the coolant sensor I have the sensor but have not installed it yet. It doesn't have threads...
  • Re: low coolant indicator lamp
    Historical mailing list - Max/Joyce Wellhouse
    Sat, 18 Jul 1998 21:52:49 -0500
    ...blinky on my temperature gauge sometimes refuses to go out after > startup even though the sensor is immersed in coolant. I understand from the...
  • Need more help - the dreaded flashing red light
    Historical mailing list - Michael Wagner
    Sat, 28 Sep 2002 13:03:32 EDT
    ...I've replaced the temperature coolant sensor that is installed into the rear coolant bottle, and still had the same problem. Now I've...