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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 16+: 60 results shown for Coolant Level Sensor.

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

• Re: Water level/temp warning flasher
  Historical mailing list - David Beierl
  Fri, 27 Jul 2001 09:08:37 -0400
  ...2) Unplug the connector from the coolant-level probe. Needle will either head offscale or stay put. If it heads offscale then the flasher...
• Re: Diagnosing flashing lights
  Historical mailing list - B Feddish
  Thu, 6 May 2021 14:57:27 +0000
  ...I have replaced both temp sensors and coolant level sensor. The whole gauge cluster in the dash has been replaced with a new LED...
• Tach Installation
  Historical mailing list - Data Services
  Sun, 19 May 2002 22:26:36 -0400
  ...group? Which side is which (sensor grounds out, correct?) on the old and new gauges (the coolant level light is the easy one) and...
• Re: Troubleshooting Blinking LED
  Historical mailing list - Gnarlodious
  Wed, 30 Apr 2014 21:07:24 -0600
  ...the sensor's electrodes. At some threshold of concentrate, your gauge sees no electricity passing through the coolant and assumes your coolant is low...
• Did the mechanic do something?
  Historical mailing list - Charles McGehee
  Wed, 30 Aug 2006 10:43:39 -0700
  ...Worse, the red coolant-level light won't stop blinking. When I let it cool off, though, it starts right up, red light stops...
• Re: coolant light / temp sensor - need advice please!
  Historical mailing list - Jim Felder
  Fri, 26 Dec 2008 12:29:43 -0600
  ...The temp gauge will still function > > as before but the coolant level sensor will be disabled. > > > > If the blinking issues cease while this is...
• Re: metal coolant bottles Friday thoughts.
  Historical mailing list - David McNeely
  Tue, 25 Apr 2023 07:38:43 -0700
  ...For the bad there is no way to see the coolant level > >> without opening the cap, the screw for the sensor wire connection tends...
• Re: Water Temperature Light
  Historical mailing list - Zoltan
  Thu, 8 Feb 2007 18:30:15 -0800
  I think, your coolant level sensor is dirty enough to getting no coolant enough on it to not being able to conduct electricity. Unless...
• Re: Overheating, '87 Vanagon
  Historical mailing list
  Tue, 9 Jul 1996 17:11:35 -0700
  ...Tim says, the blinky red light mostly blinks because the level in the coolant tank on the left is low (or the contacts are...
• Re: Weird little electrical problem
  Historical mailing list - Neil
  Sun, 25 Apr 2021 20:22:51 -0700
  ...I know you're a very experienced Vanagon owner so assumed coolant level was fine but I've had the coolant low light come...
• Re: Temperature Gauge Going Crazy...
  Historical mailing list
  Sat, 20 Jul 1996 17:12:57 PST
  ...1>Loss of continuity to the Level Sensor i.e. losing connection.This is the same as the level of coolant falling below the...
• Re: Help! Appeal for data
  Historical mailing list - jhlauterbach
  Thu, 11 Jan 2001 21:52:28 -0500
  ...I had some occasions in the past (before I figured out what was going on) when coolant level was below the sensor when the...
• Temp Gauge
  Historical mailing list - David Yates
  Thu, 19 Apr 2007 20:59:30 +1000
  ...I gather this is something to do with coolant level in the original vehicle (there is no sensor my setup). Is this correct? Is...
• Cooling system woes (again, again, again-again)
  Historical mailing list - Brian Sassone
  Sat, 21 Jul 2001 05:47:05 -0700
  ...that stupid tank where the blinking-light-sensor is. And, yes, I've adjusted the coolant levels to the marks indicated on the tanks...
• Re: thermostat question
  Historical mailing list - John Rodgers
  Sun, 12 Nov 2000 14:48:50 -0600
  ...You might also consider keeping a spare thermostat and coolant level sensor in your van as spare parts. I have had to replace both...
• Re: 87 Syncro no temp gauge
  Historical mailing list - Kk Al
  Sun, 6 Sep 2015 16:46:26 -0400
  ...be working as it should.� >> >> We've replaced the coolant pressure bottle and sensor with an upgraded aluminum unit from Van Cafe. I'll...
• Re: Overheat lamp
  Historical mailing list - John Rodgers
  Thu, 14 Oct 2010 18:33:10 -0500
  Rob, I can't answer your question, but I'm having the same problem with the coolant level light in the instrument panel not...
• Bad parts getting worse?
  Historical mailing list - Jim Felder
  Sat, 18 Mar 2017 18:15:44 +0000
  ...This morning I decided to at least check what the coolant level was and found the hole around the coolant level sensor so deformed...
• Unsubscribe delete stop
  Historical mailing list - Aaron O
  Thu, 7 Jan 2021 19:25:41 -1000
  ...I put a washing machine flood tray > under the engine and found a coolant leak. It was at the Temp II sensor. I > removed...
• Re: different expansion tank question
  Historical mailing list - John Rodgers
  Mon, 27 Feb 2006 10:59:57 -0600
  ...The other tank, with the coolant level sensor is the expansion tank. Is the expansion tank full as well?? Or does it have a...
• temp sensor blinking question
  Historical mailing list - Jonce Fancher
  Wed, 14 Jul 2004 14:10:47 -0400
  ...for normal not hard running would the coolant get warm enough to trigger the fan to come on? the coolant level is good from...
• Re: Gurgling coolant
  Historical mailing list - Tom L. Neal
  Sat, 1 May 1999 22:44:00 -0700
  ...Check for hydrocarbons in the coolant by waving a smog sensor wand over the open overflow tank opening. 2.Leaks out the sides of...
• Re: Too hot or not?
  Historical mailing list
  Fri, 28 Feb 1997 09:28:36 -0800
  ...It is a level > If the > coolant level seems okay, and bleeding for air bubbles doesn't solve the > problem, then it could be...
• Vanagon Maint. Schedule
  Historical mailing list - Richard Angelini
  Tue, 7 Oct 1997 15:24:30 -0700
  ...60000 miles: - replace radiator thermostat - replace exhaust pipe oxygen sensor 100,000 miles: - replace coolant hoses (radiator and heater) - replace fuel hoses - replace vacuum...
• Re: Water level/temp warning flasher
  Historical mailing list - Dave Baker
  Fri, 27 Jul 2001 08:37:37 -0500
  ...Needle > should head for the sky, if not you have more problems than a flashing light. > > 2) Unplug the connector from the coolant-level...
• Why no reverse lights? Why is coolant light flashing? 85
  Historical mailing list - Ryan Heidcamp
  Mon, 22 Jul 2002 15:30:38 -0500
  ...But is it possible the sensor in the tank is bad? The sensor in the tank controls the blinking light? The sensor in the...
• changing temp II sensor
  Historical mailing list - Karl F. Bloss
  Sun, 3 May 1998 14:25:16 -0500
  ...What worries me is that after running the van with the new sensor in place, the expansion tank level didn't seem like it...
• Re: Checking pressure cap function???
  Historical mailing list - Jim Felder
  Mon, 29 Jul 2013 11:57:19 -0500
  ...Cap because it was bad - the tank because the threads for the > coolant level sensor were bad. > > John > > > On 7/28/2013 6:54...
• Re: 84 WB Coolant Light... More(U)
  Historical mailing list
  Thu, 18 Jul 1996 18:13:12 PST
  ...as for shorting the level sensor,beeeeep, sorry ,try again. that is what the circuit is looking for to be "happy". Again, I just...
• Re: Coolant pressure tanks - it's time to examine them.
  Historical mailing list - Dennis Haynes
  Tue, 22 Feb 2011 11:52:06 -0500
  ...It even came with the level sensor. Yes, and it's one of those parts you really don't want to have fail. I...
• Re: Manual on/off Switch for Radiator Fan--Radiator/Coolant Hell
  Historical mailing list - Matthew Pollard
  Wed, 17 Apr 2002 14:02:12 -0700
  ...on the fluid level. matthew 86 syncro westy tiico phil stanhope wrote: > > Well after bleeding/wasting over two gallons of > coolant > and alot of...
• Re: The little red light
  Historical mailing list - Karl Wolz
  Wed, 11 Aug 1999 22:42:32 -0700
  ...I have > > checked the coolant levels, and all is fine. I had the sensor replaced > > in March or so. Any suggestions on why this...
• electrical short?
  Historical mailing list - Richards, Andrew
  Mon, 26 Mar 2007 09:01:53 -0700
  ...Coolant levels are good and I've got a new radiator, water pump, fan temp sensor in the past two years. There have been...
• Re: Filling the coolant reservoir...
  Historical mailing list - John Rodgers
  Tue, 10 May 2016 17:56:53 -0500
  ...I still have it, it's only slightly warped where the level sensor screws in ... so new I hate to just throw it in...
• Re: Playing "Mechanic Ping-Pong" with my Westy!
  Historical mailing list - PB
  Wed, 9 Jul 2008 10:11:00 -0700
  ...Try 1,500 ohms say. > > that will trick the level sensor part of the circuit into thinking it's ok. > then........at least you...
• Telemetry (was Re: Coolant pressure test... video.)
  Historical mailing list - Greg Potts
  Wed, 16 Dec 2009 10:08:30 -0500
  ...I pulled over, checked the coolant level and it was low. I could not see a leak because the coolant level had already dropped...
• Re: Diesel coolin problems
  Historical mailing list
  Sat, 22 Jun 1996 13:54:25 -0400
  ...tank >exploded? Diesel Vanagons 81-82 were not equipped with coolant level sensors (VAG 251-919-372). Starting with the '83 model they were...
• Re: 50/50 water/coolant ratio
  Historical mailing list - John Rodgers
  Sun, 27 Aug 2000 21:41:48 -0500
  ...the right amount of coolant in the water for the resistance > >between > >the contacts on the low water level sensor to be correct for...
• Re: Playing "Mechanic Ping-Pong" with my Westy!
  Historical mailing list - PB
  Wed, 9 Jul 2008 13:53:04 -0700
  ...Try 1,500 ohms say. > > that will trick the level sensor part of the circuit into thinking it's ok. > then........at least you...
• Re: 85 Man Tran Fluid
  Historical mailing list - Jorge Osorio
  Thu, 9 Jan 2003 09:57:14 -0500
  ...Service only with ATF. > > Coolant Expansion Tank: Can only be seen with the engine hatch cover > removed. Has the Coolant Level Sensor in the...
• Re: Coolant Leak from Coolant Reservoir
  Historical mailing list - John H. Rodgers
  Thu, 14 May 1998 15:02:38 -0500
  ...I suspect the seal under the coolant level sensor is leaking or you have a crack in your expansion tank. In my van, I...
• Re: Was Can you run without coolant...Now How Badly Can You Abuse a WBX? (Very long)
  Historical mailing list - John Bange
  Thu, 16 Dec 2010 15:51:41 -0800
  ...A coolant level sensor is essentially UNHEARD OF for domestic cars of that vintage, but VW engineers clearly felt it was necessary for catching...
• Re: Coolant Refill Bottle -Reply
  Historical mailing list - Duane Teske
  Wed, 14 May 1997 17:56:04 -0500
  ...as you drive -- being replace by coolant from the resevoir. So keep an eye on the level and refill as necessary, and I would...
• Re: Missing coolant
  Historical mailing list - John Rodgers
  Mon, 28 Sep 2015 17:32:51 -0500
  ...Missing coolant > > Also, coolant can leak out between coolant level sensor and tank, pool at > that point and evaporate. > > On Mon, Sep 28, 2015...
• Re: '85 temp warning light won't turn off.
  Historical mailing list - Joachim Beek
  Tue, 2 Mar 1999 15:17:30 -0600
  ...Now the Bentley doesn't mention this, but is it true that the sensor measures not only coolant level but also whether the coolant...
• Re: Logan Pass - blew the expansion tank temp sensor
  Historical mailing list - Steven P Smith
  Thu, 9 Jul 2015 10:42:44 -0700
  ...That is not a temp sensor, but a fluid level sensor, and the aftermarket ones are TERRIBLE. Try to get one from a dealership...
• Re: Why is coolant light flashing? 85
  Historical mailing list - van man
  Mon, 22 Jul 2002 13:36:10 -0700
  Ryan, Pull the sensor from the tank it clean it. If that doesn't fix the problem, then buy a new one. I think...
• Re: Oil pressure light
  Historical mailing list - Dennis Jowell
  Mon, 10 Nov 2014 10:43:56 -0500
  ...have some things mixed up. > > There is NO buzzer for the coolant level. > > 1986 and newer vans have a loud buzzer for oil pressure...
• Re: Anyone have a copy of the Ultimate Trip Checklist?
  Historical mailing list - John Carpenter
  Tue, 17 Mar 2009 08:15:08 -0600
  ...Inspect > radiator, > water pump, belt, coolant level, heads, heaters, valves, hoses, > connections, > temperature sensors. (air-cooled): tin covers, thermostat, flap, foam > insulation. > > Note:________________________________________________________________________________________________ > > > ____ Intake...
• westy cold = rich
  Historical mailing list - Mark Keller
  Sun, 1 May 2005 12:47:42 -0700
  ...longer to reach this first level of input. Since then I only run VW mfg TEMP II sensors, even though I get only 8...
• Re: Blinking coolant light - fixed
  Historical mailing list - Jake de Villiers
  Wed, 20 Jan 2010 18:57:07 -0800
  ...Checked the level > sensor and yep, way out of spec. > MegaOhms. DOH!! > > Anyway I wrote it all up with logic and pictures and put...
• Re: My Vanagon's blinking coolant light problem vs other peoples'---it all blends together Some Friday sarcasm on warning lights!
  Historical mailing list - Dennis Haynes
  Fri, 12 Dec 2014 19:27:15 -0500
  ...Why? The reason VW and other manufacturers use a coolant level sensor is that the coolant temp gauge only works when submerged in coolant...
• Re: Coolant Loss- is it that time again?
  Historical mailing list - Neil N
  Wed, 30 Mar 2016 10:20:53 -0700
  A leak that had me stumped (as a WBX newb though) was at the coolant level sensor at expansion tank. Coolant would pool in...
• Re: No heat at stoplights.
  Historical mailing list - Jake de Villiers
  Wed, 6 Jan 2010 08:16:38 -0800
  Your van is low on coolant. The most accessible and reliable winter time coolant level sensor is your right ankle. When it starts getting...
• Re: The little red light (a little bit long)
  Historical mailing list - Tony Peet
  Wed, 11 Aug 1999 23:46:33 PDT
  ...I have > > checked the coolant levels, and all is fine. I had the sensor replaced > > in March or so. Any suggestions on why this...
• Re: "Troll" posting: Rescue Tape still in place...
  Historical mailing list - Edward Maglott
  Sat, 26 Mar 2011 13:58:59 -0400
  ...coolant in the >van. > > Here's the Troll-topper part of this post....I am still quite happy >without that blinking coolant level sensor...
• flashing temp light when cool
  Historical mailing list - (Donna Cassano)
  Tue, 11 Jul 2000 23:52:49 -0400
  ...I missed having my daily Vanagon fix of 100+ messages. ; ) Since it looks like some people are still having coolant dilemmas, I thought that...
• Re: Unsubscribe delete stop
  Historical mailing list - Jack R
  Fri, 8 Jan 2021 08:21:56 -0500
  ...I put a washing machine flood tray > under the engine and found a coolant leak. It was at the Temp II sensor. I > removed...
• Re: Bubble in cooling system? '87 Vanagon
  Historical mailing list - W.R. Transue
  Tue, 23 Jul 96 23:36:20 -0500
  ...You should plan on coolant changes once a year. > > The level sensor is two wires dipped in the tank. If you run too much...
• Re(2): Nervous about heads
  Historical mailing list - Don Kane
  Wed, 8 Jan 1997 17:41:43 -0800
  ...Also, I've seen coolant being forced out of the seal for the coolant level sensor on the expansion tank, and not going into...