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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+: 60 results shown for Temperature Sensor.

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

  • 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: Temperature sensor II in '77
    Historical mailing list
    Wed, 12 Apr 95 18:00:17 EDT
    ...Does any one know the temperature at which the sensor "activates" the CPU to enrich the mixture? FWIW I had a head temp gauge...
  • Re: testing temp 2 sensor?
    Historical mailing list - Gary Stearns
    Sat, 2 Sep 2000 10:54:28 -0400
    ...testing temp 2 sensor? > On page 24.45 the Bentley shows a graph that plots ohms vs temperature... > > I've been assuming that the...
  • Re: Operating temperature? (temp gauge needle, etc)
    Historical mailing list - pickle vanagon
    Sun, 4 May 2008 16:51:14 -0400
    ...I believe that my van is running at normal > > temperature and that the cleaned up wires/new sensor is responsible. > > > > The new sensor is...
  • Re: VW T3 On-Board Computer?
    Historical mailing list - Neil N
    Tue, 6 Nov 2018 10:17:43 -0800
    ...In addition to the standard built-in sensors, you only need indoor and outdoor temperature sensors, as well as a sensor that outputs a...
  • 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...
  • Re: conflicting cooling problem data...(this one is for the true experts...)
    Historical mailing list - Kenneth Lewis
    Sat, 24 Jun 2006 17:05:39 -0400
    ...The TEMPI sensor does NOT feed the temperature. It is buried in the AFM and is not easily replaceable. The chart you provided is...
  • Re: Heat, vapor lock, won't start?
    Historical mailing list - A. Hurley
    Thu, 19 Aug 2010 00:34:18 -0400
    ...I have changed the temperature sensors.... Thanks, Andree On Wed, 18 Aug 2010, Jim Arnott wrote: > change your temp sensor I & II. Check engine...
  • Re: Operating temperature? (temp gauge needle, etc)
    Historical mailing list - craig cowan
    Sun, 4 May 2008 16:14:39 -0400
    ...I believe that my van is running at normal > temperature and that the cleaned up wires/new sensor is responsible. > > The new sensor is...
  • Re: testing temp 2 sensor?
    Historical mailing list - kenneth d lewis
    Sat, 2 Sep 2000 08:49:42 EDT
    ...sensor(s) could conceivably have a >discontinuous relationship between ohms and temperature, i.e.: both >sides of >the graph would apply to both sensors...
  • Temperature needle
    Historical mailing list - Solange B�rub�
    Sun, 29 Jun 2003 09:04:22 -0400
    ...My coolant temperature needle on the front board is not moving anymore. I've changed the temperature sensor at the motor without success and...
  • Re: temperature guage on 87 westy
    Historical mailing list - David Beierl
    Wed, 3 Sep 2003 18:35:30 -0400
    ...temperature guage and a 251 919 >501, 2 pin black temperature sender for coolant >temperature guage thermostat housing. I recall a >second sensor near...
  • engine compartment temp?
    Historical mailing list - Davidson
    Tue, 16 Feb 1999 10:07:36 -0800
    ...I would then use a heat sensor/switch rated just above that maximum engine compartment temperature. Ideally I would like an actual measured maximum...
  • 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...
  • Re: 2.1 WBX Warm Start Troubles
    Historical mailing list - Michael Magnani
    Tue, 1 Nov 2016 22:33:17 +0000
    I installed an overhauled Air Flow Sensor from GW because that's where the Air Temperature Sensor lives. No Change Mike M On Tuesday...
  • 3rd Party Temp.Gauge. Where to locate sensor???
    Historical mailing list - Tom Rowsell
    Thu, 6 Jun 2002 11:15:48 -0330
    ...If I want to add a separate temperature gauge, where/how would I locate the sensor? Most gauges come with several screw-in fittings...
  • O2 Sensor is NOT a thermistor - I stand in error
    Historical mailing list
    Thu, 6 Jun 1996 22:43:01 -0700
    After nearly a month I am reminded that I mistook an exhaust gas temperature sensor for an O2 (oxygen sensor). They are two different...
  • Re: cold start/idle problems with 2.1 digifa
    Historical mailing list
    Sun, 5 Nov 1995 17:39:09 -0500
    ...Since the operation of the temperature sensor is a variable resistance you can diagnose it (roughly) by removing the temperature sensor wire. When the...
  • 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: O2 sensors
    Historical mailing list - Larry Alofs
    Thu, 16 Feb 2006 09:12:52 -0600
    ...Heating the O2 sensor is not going to influence that. If the engine is not running at the proper temperature, solve that problem (thermostat...
  • Re: Failed emissions for third time
    Historical mailing list - mark drillock
    Fri, 19 Jul 2013 18:27:15 -0700
    ...box') and it indicates the coolant temperature sensor, the throttle switch, the AFM and the air-temperature sensor are bad. > He quoted me $450...
  • Re: Erratic temperature gauge
    Historical mailing list - Ray-Corp
    Sun, 12 Oct 1997 08:19:29 -0400
    When my water pump was changed we forgot to reconnect the coolent level sensor on the top of the tank. Upon starting, the temperature...
  • 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...
  • Oil Temp Gauge
    Historical mailing list - John Brown
    Mon, 15 Jul 1996 13:16:17 -0700 (PDT)
    ...Has anyone performed this installation? Were is the best place to install a temperature sensor on the 1.9l wasserboxer engine? Thanks, John Brown
  • Re: Head temperature sensor
    Historical mailing list - francoix gagnon
    Fri, 1 Sep 2000 08:19:48 EDT
    ...Re: [VANAGON] Head temperature sensor >Date: Thu, 31 Aug 2000 10:26:02 -0700 > >Francoix, > >Not that high! > >The Type 4 VW engine is...
  • Temperature sensor II in '77
    Historical mailing list
    Tue, 11 Apr 1995 12:35:39 -0400 (EDT)
    Has anyone had experience with a faulty temperature sensor II on their Bus? Mine has been stalling after driving for maybe 15-20 miles...
  • Temp I sensor
    Historical mailing list - Alfred Bagdan
    Tue, 8 May 2001 20:09:44 -0600
    I wonder what the symptoms are when the Temp I sensor goes bad. Does the sensors resistance only change with air temperature? When the...
  • 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: Telemetry (was Re: Coolant pressure test... video.)
    Historical mailing list - Robert Keezer
    Thu, 17 Dec 2009 15:38:58 -0800
    ...coolant level sensor for continuity. * Check for loose connection of wiring at terminal 14 connectors of instrument cluster, nuts of temperature gauge, ground connection...
  • Coolant Temperature Gauge Light flashes intermittently / continuously
    Historical mailing list - Subject: Coolant Temperature Gauge Light flashes intermittently / continuously
    July 31, 1987
    ...coolant level sensor for continuity. * Check for loose connection of wiring at terminal 14 connectors of instrument cluster, nuts of temperature gauge, ground connection...
  • Coolant Temperature Gauge Light flashes intermittently / continuously
    Historical mailing list - Subject: Coolant Temperature Gauge Light flashes intermittently / continuously
    July 31, 1987
    ...coolant level sensor for continuity. * Check for loose connection of wiring at terminal 14 connectors of instrument cluster, nuts of temperature gauge, ground connection...
  • Re: testing temp 2 sensor?
    Historical mailing list - Bill Davidson
    Sat, 2 Sep 2000 08:26:14 -0700
    ...sensor(s) could conceivably have a > >discontinuous relationship between ohms and temperature, i.e.: both > >sides of > >the graph would apply to both sensors...
  • 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...
  • Re: Clip for temperature sensors at thermostat housing (2.1L)
    Historical mailing list - Dennis Haynes
    Tue, 3 Apr 2007 08:16:18 -0400
    ...Clip for temperature sensors at thermostat housing (2.1L) >Date: Tue, 3 Apr 2007 05:42:22 -0500 > >Hello all! > >Thanks for the advice...
  • Re: Gas Milage and the Fuel Pressure Regulator
    Historical mailing list - David Beierl
    Fri, 11 May 2001 10:59:38 -0400
    ...Quoting the Bosch FI book: "Air Temperature sensor...Known as NTC I, this sensor also has a negative temp coefficient. Remember, the control unit...
  • Re: After-Market Temperature Gauge
    Historical mailing list - Scott Daniel - Turbovans
    Wed, 20 Apr 2011 11:31:23 -0700
    ...that's where the sensors in the stock Subaru engine are.. one for the sensor that talks to the ECU .. and the other one...
  • 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...
  • 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...
  • 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: 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: 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: Cold Idle Problem
    Historical mailing list - David Beierl
    Fri, 8 Sep 2017 00:57:22 -0400
    > > There is no temp 2 sensor on a 1.9, only the ECU sensor and the gauge > sensor, both on the T-stat housing...
  • 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...
  • 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: Overheat thought
    Historical mailing list - Benjamin Tan
    Thu, 17 Feb 2000 15:46:05 EST
    ...Thermistors are tiny bits of semiconductors with highly temperature sensitive electrical resistance. Kinda like a temperature sensor. Your answering machine at home has one...
  • Request for insight
    Historical mailing list - David Chasteen
    Sat, 25 Jul 1998 13:17:38 -0500
    ...It is definitely heat related, but does not seem to be affected by any changes in the temperature sensors. The only thing I cant...
  • Re: O2 sensor is a thermistor (longish)
    Historical mailing list
    Thu, 30 May 1996 17:08:31 -0400
    ...In simple terms, the O2 sensor is >measuring the exhaust gas temperature. Not really temperature, but really the amount of oxygen in the exhaust...
  • Re: ENGINE LOSING POWER....HELP
    Historical mailing list - Sam Johnson
    Mon, 14 Mar 2005 12:34:43 -0500
    Please check your water temperature sensor (two wire plug next to the water temperature sender on water pump housing). If this is bad then...
  • Re: external temperature gauge
    Historical mailing list - Loren Busch
    Thu, 25 Feb 2010 20:12:16 -0800
    ...of the individual sensor. In general, the > resistance is so high (100's of kOhms at ambient), and the > temperature/resistance curve is so...
  • Re: low coolant indicator lamp
    Historical mailing list
    Sat, 18 Jul 1998 22:10:04 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 II sensor
    Historical mailing list - Lawrence Johnson
    Sun, 2 Jan 2000 18:25:38 -0500
    ...a resistance measurement > for the Temp II sensor. I am getting 2800 ohms at an ambient temperature > (presume van is at ambient since it...
  • =?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: 1/4 mile syndrome is back!
    Historical mailing list - Dr. Rainer Woitok
    Tue, 5 Oct 1999 09:51:13 +0200
    ...First, there's another temperature sensor in there. Electrically this one is the same as the Temp II sensor, so if you get the...
  • Temperature Sensor Resistance in AFM
    Historical mailing list - Greg Marshall
    Thu, 18 Sep 2003 07:11:39 -0400
    ...What I found was that the resistance across the Temperature Sensor (the one in the AFM) was only 1300. Bentley spec is 2300 - 2500...
  • Re: Head temperature sensor
    Historical mailing list - Daniel Schmitz
    Fri, 1 Sep 2000 08:35:05 -0700
    ...Re: [VANAGON] Head temperature sensor > >Date: Thu, 31 Aug 2000 10:26:02 -0700 > > > >Francoix, > > > >Not that high! > > > >The Type 4 VW engine is...
  • Re: O2 sensor question
    Historical mailing list - Erik C Peterson
    Fri, 6 Jun 1997 09:37:02 -0700 (PDT)
    ...I have a dash mounted LED (O2 sensor) monitor. I have > NEVER seen the system go into open loop once it reaches operating > temperature...
  • 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...
  • 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: After-Market Temperature Gauge
    Historical mailing list - neil n
    Wed, 20 Apr 2011 10:53:18 -0700
    ...Hastings gauge + it's sensor in coolant outlet on head (stock location). Possibly used Hastings gauge with Jetta coolant sensor, same location. Jetta sensor...
  • Re: Head temperature sensor
    Historical mailing list - Daniel Schmitz
    Thu, 31 Aug 2000 10:26:02 -0700
    ...I > have just install this VDO head temperature sensor on the third piston. How > high can I let the temperature raise before any damage...