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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 3+: 60 results shown for 12 Volt Operation.

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

  • Re: Dometic-Condenser fan running!
    Historical mailing list - Dennis Haynes
    Wed, 12 Jun 2013 23:53:32 -0400
    ...There is no electrical supply needed for propane operation and there is no electrical interface to the 12 volt system to control anything outside...
  • Re: what to do when you have the fridge out?
    Historical mailing list - Stephen Grisanti
    Mon, 2 Mar 2009 14:09:12 -0800
    ...With the fridge powered temporarily with 12 volts, the operation of the > thermo switch can be checked by applying heat with a heat gun...
  • Re: Go Westy Fridge update kit
    Historical mailing list - Bill Glenn
    Wed, 12 Sep 2007 02:51:02 -0400
    ...Upon completion of this work, I tested the fridge on the test stand in all three modes, 12 volt, 120 volt, and propane. Each...
  • Re: vanagon passes emissions, YES!
    Historical mailing list
    Sat, 9 Mar 1996 01:56:45 -0500
    ...This will provide more reliable operation, especially in cold weather or extended idling. Hook up heater wires to switched 12 volt supply. Dennis.
  • re 12 volt coolers
    Historical mailing list - Carl Hansen
    16 May 1997 16:57:36 -0600
    ...re 12 volt coolers 5/16/97 2:59 PM Hi, glad to forward my humble opinion. My dad has one, I have one...
  • An interesting repair sequence
    Historical mailing list - James Henry
    Fri, 21 Dec 2007 16:36:32 -0500
    ...No voltage warning light, but I checked the voltage at the battery when engine was running, 12 volts!!!! checked voltage at alternator, 12 volts...
  • Re: O2 Sensor Readings
    Historical mailing list - Joseph Fortino
    Thu, 24 Jan 2002 09:01:56 -0800
    ...volts and does not > waiver at all, except to increase momentarily when I increase the throttle. > Again, this is warm, closed loop operation. If...
  • Re: More on the - '83 Westy Fridge Won't Light
    Historical mailing list - Davidson
    Thu, 30 Dec 1999 09:27:41 -0800
    ...11 12/30/99 , George Jannini wrote: >> Dan, (and Todd), the green LED should work in both 12 volt and propane >>operation. It does...
  • Re: Help with 12v Dometic wiring
    Historical mailing list - Scott Daniel - Turbovans
    Tue, 9 Jun 2009 19:00:21 -0700
    ...Then it sits at closer to 12 volts at the input end, dropping to > zero volts at the true ground end. The relay ground...
  • '85 Radio Concern
    Historical mailing list - Jay L Snyder
    Tue, 11 Jul 2000 09:43:22 -0400
    ...time display "12:00", so I called the Blaupunkt service line. They told me the unit must have seen a voltage spike and would...
  • Re: Low-cost 12v fluorescent fixture at Home Depot
    Historical mailing list - Zoltan
    Sun, 10 Apr 2005 15:48:02 -0700
    ...I noticed that the DC-in plug took 12 volts, and > figured I could retrofit it to work with 12v auto wiring. A few...
  • Re: Dometic-Condenser fan running!
    Historical mailing list - Jeff Palmer
    Thu, 13 Jun 2013 00:24:07 -0500
    ...There is no electrical > supply needed for propane operation and there is no electrical interface to > the 12 volt system to control anything outside...
  • Re: Fuse Size: Aux battery to fuse block
    Historical mailing list - Sean Garrett
    Tue, 8 Aug 2017 23:39:56 +0000
    ...110 watts at 12 volts is 9.16 amps. It is counter > intuitive but as system voltage drop increases (less voltage at lamp) > the...
  • Refrig. Operation Manual Part1
    Historical mailing list
    Mon, 21 Nov 1994 10:33:11 -0500
    ...12 Volt Operation The forgoing will help to explain some of the reason why it appears that 12 volt electric power doesn't work...
  • Battery response try again.
    Historical mailing list - Dennis Haynes
    Wed, 14 Jul 2021 21:18:08 +0000
    ...offer to keep the original fridge relay operational do that engine off, fridge is off 12 volt. It won't lose much cool for...
  • Re: 110 Volt shore power question
    Historical mailing list
    Sat, 15 Aug 2020 12:28:45 +0000
    ...Douglas Toomey 1272 Earth Sciences University of Oregon Eugene, OR 97403-1272 https://blogs.uoregon.edu/dougtoomey/  http://geophysics.uoregon.edu  (541) 346 5576...
  • Bizarre A/C problem cured!
    Historical mailing list - Don Lancaster
    Tue, 9 Jun 1998 16:17:41 -0700
    ...that long for the plastic to melt each time and for +12 volts to go to precisely the wrong place. Some silicon rubber glop...
  • Re: Westfalia top opening fridge question
    Historical mailing list - The Bus Depot
    Thu, 2 Aug 2007 14:08:50 -0400
    ...more interior space. (Did that one work on 110, or just 12 volt? I don't recall.) - Ron Salmon The Bus Depot, Inc. www...
  • Fwd: Dometic Fan
    Historical mailing list - David Beierl
    Tue, 30 Jul 2019 21:22:25 -0400
    ...In practice DC tends to perform less well unless the wiring is absolutely tip top, because a half volt drop at 12V is a...
  • Nit Picking Solar Systems
    Historical mailing list - PSavage
    Wed, 1 Nov 2000 17:13:11 -0800
    ...to "wasted energy" powering a coffee grinder thru an inverter vs 12 volt---Bah! What nit picking! The three seconds it takes ginding a...
  • Re: Weird idle problem continues
    Historical mailing list - Dennis Haynes
    Sat, 18 Oct 2014 16:22:32 -0400
    ...Weird idle problem continues I've got 4.9 volts, and 0.02 volts on the connectors. Fuel pressure is 30 psi and no...
  • Re: what to do when you have the fridge out?
    Historical mailing list - Zoltan
    Mon, 2 Mar 2009 18:47:59 -0800
    ...With the fridge powered temporarily with 12 volts, the operation of the > thermo switch can be checked by applying heat with a heat gun...
  • Re: windshield washer don't work
    Historical mailing list - Stephen Arbaugh
    Mon, 6 Mar 2000 16:36:19 -0800
    ...Pulled the connector off the motor, checked for voltage from the switch, had it, replaced motor, got the squirts (the good kind!). 'course, I...
  • Re: FAQ: fusebox behind driver's seat.
    Historical mailing list - Dennis Haynes
    Thu, 19 Jul 2007 08:38:02 -0400
    ...The fuse connected to the switched side of the relay is for the 12 volt fridge operation, ( the heating element). The other is for...
  • Re: O2 sensors effect on power
    Historical mailing list - David Beierl
    Tue, 6 Mar 2001 13:57:58 -0500
    ...of the voltage. O2 sensors exist which provide practical measuring ability, but they are very expensive and completely unnecessary to the operation of the...
  • Re: O2 sensors effect on power
    Historical mailing list - David Beierl
    Tue, 6 Mar 2001 13:57:58 -0500
    ...of the voltage. O2 sensors exist which provide practical measuring ability, but they are very expensive and completely unnecessary to the operation of the...
  • Re: O2 sensor problems
    Historical mailing list - Craig Oda
    Thu, 2 Sep 2004 08:26:55 -0700
    ...I've got a voltmeter mounted on my dash that consists of different colored LEDs. I checked it with a digital voltmeter and I...
  • Re: Adding a 2nd Battery; which relay terminal.. Now : ( long)
    Historical mailing list - mark drillock
    Fri, 3 Jun 2005 17:30:47 -0700
    ...The fridge will light and run on propane even if it is also running on 12 volts or 120 volts. This is a bad...
  • Re: What's the connection between the temp and fuel gauges?
    Historical mailing list - David White
    Fri, 15 Apr 2011 19:16:04 -0700
    ...What's the deal? 1984 Vanagon GL > > Get the voltage within spec and then revisit the LED blinker. �Proper > operation is 2-3 second...
  • Re: refrigerator failure, '91 VW Vanagon GL Campmobile
    Historical mailing list - Dave Mcneely
    Fri, 3 Feb 2012 11:36:13 -0600
    ...If the igniter is > receiving 12 volts and produces no spark, it > must be checked for operation. > (61) > Turn the refrigerator off and remove...
  • Re: AC Question
    Historical mailing list - Larry Alofs
    Thu, 26 Jul 2001 07:01:26 -0500
    ...the > engine idle speed stays fairly normal for AC operation...ie, 1100 to > 1200 rpm. However, fans are running all over the place. > > With...
  • Re: Battery response try again.
    Historical mailing list - Eric Caron
    Wed, 14 Jul 2021 21:24:49 -0400
    ...offer to keep the original fridge relay operational do that engine off, fridge is off 12 volt. It won't lose much cool for...
  • Re: what to do when you have the fridge out?
    Historical mailing list - craig cowan
    Mon, 2 Mar 2009 22:12:13 -0500
    ...With the fridge powered temporarily with 12 volts, the operation of the >> thermo switch can be checked by applying heat with a heat gun...
  • Re: Cause of weak spark?
    Historical mailing list - SDF ( aka ;jim lahey' - Scott )
    Sat, 19 Sep 2015 17:55:45 -1000
    ...causing voltage and current drop during operation, even though the static voltage measurement checks out. >>>> >>>> Alistair >>>> >>>>> On Sep 19, 2015, at 5:12 PM...
  • Re: 12V fridge necessary?
    Historical mailing list - Dennis Haynes
    Tue, 14 Mar 2006 20:03:42 -0500
    ...extended operation, only plan on 50-60% of the amp hour rating to be truly available. Also, as the battery discharges, the voltage will...
  • Re: Westy Fridge - Aux Battery vs Propane
    Historical mailing list - Troy Delnicki
    Mon, 2 Apr 2007 00:43:35 -0400
    ...12 Volt operation works just as well as AC or propane. I have links where one person did the testing. Second, it's free...
  • Re: 89 syncro westy backup 12 volt
    Historical mailing list - Mick Kalber
    Mon, 7 Aug 2000 20:31:48 -1000
    ...89 syncro westy backup 12 volt > > Mick, the 12v setting on the fridge runs from the alternator output when the > engine is running. Under...
  • Re: Only 13V from Alternator
    Historical mailing list - Rocket J Squirrel
    Sat, 5 Sep 2009 12:31:14 -0700
    ...There are states of operation where one cannot expect the alternator to get enough voltage to the battery to put much into it. Low...
  • Re: Remote Start Hookup - '88GL w/Manual Tranny
    Historical mailing list - David Beierl
    Sun, 15 Dec 2013 17:02:42 -0500
    At 01:51 PM 12/15/2013, Dennis Haynes wrote: >The current is only part of the question. The solenoid is an inductive load...
  • Re: 120A or 150A Alternator Source?
    Historical mailing list - Dennis Haynes
    Mon, 29 Oct 2007 10:39:24 -0500
    ...Then the ultimate charge control would be a combining, voltage controlled relay. The operation would be as follows: Enigne running, normal charging voltage will...
  • Re: [Re: Alternator regulator voltage tolerances #]
    Historical mailing list - Bulley
    Fri, 4 Aug 2000 08:25:58 -0400
    ...never owned a voltage meter, G. Matthew Bulley, Principal Consultant Bulley-Hewlett Corporate Communications Mount Olive, NC USA 877.658.1278 Tollfree www.bulley...
  • Re: Low-cost 12v fluorescent fixture at Home Depot
    Historical mailing list - Matthew C. Huntley
    Sun, 10 Apr 2005 16:21:28 -0700
    ...I noticed that the DC-in plug took 12 volts, and > figured I could retrofit it to work with 12v auto wiring. A few...
  • Re: Continued Bucking - Digifant readings
    Historical mailing list - Robert Keezer
    Sun, 20 Jan 2002 23:59:06 -0800
    ...If you are running on battery voltage only, low voltage in the system will affect the operation of the Electronic fuel injection . Better get...
  • Re: Fuse Size: Aux battery to fuse block
    Historical mailing list - Neil N
    Tue, 8 Aug 2017 16:04:35 -0700
    ...110 watts at 12 volts is 9.16 amps. It is counter >> intuitive but as system voltage drop increases (less voltage at lamp) >> the...
  • Re: New Microwave oven
    Historical mailing list - Dennis Haynes
    Thu, 15 Mar 2007 07:27:51 -0500
    Maybe it has a low power setting for "cigarette lighter socket" operation. 660 watts @ 12 volts is 55 amps. Evenif it has a 180...
  • On Gauges, oil coolers and Stan's jaundiced view
    Historical mailing list - Frank Grunthaner
    Fri, 28 Jun 2002 20:32:03 EDT
    ...Gauges are for monitoring and after a little 12v tweaking with a constant voltage diode i'm satisfied that I can drive in a...
  • Re: Inverter usage (was "Dual Battery Installation Instructions on Ebay")
    Historical mailing list - Rocket J Squirrel
    Wed, 20 Oct 2004 12:09:01 -0700
    ...Battery Current (amps) = power / voltage. Let's just say voltage is 13 volts, even though we have "12V" systems. 133W / 13V = 10 amps. Leave...
  • Re: Is battery isolator better than a relay?
    Historical mailing list - harald_nancy
    Wed, 3 Nov 1999 14:01:00 -0800
    ...12 volt charging setup for both batteries is important. I think the batt. isolator fits that bill, at least for hands-off operation. Why...
  • Re: Auxilliary batteries
    Historical mailing list - Al Knoll
    Sun, 13 Mar 2011 18:00:29 -0700
    ...For 24 Volt Systems, multiply 12 Volt setting by 2. > 3. Charge voltage should be adjusted if battery temperature varies by more > than 10...
  • Re: Weird idle problem continues
    Historical mailing list - Stuart MacMillan
    Sat, 18 Oct 2014 13:51:09 -0700
    ...Weird idle problem continues I've got 4.9 volts, and 0.02 volts on the connectors. Fuel pressure is 30 psi and no...
  • Re: Heat inside the camper.. No Carbon Monoxide detectors another option.
    Historical mailing list - Abel Longoria
    Mon, 5 Jan 2015 08:16:14 -0600
    ...4, 2015 at 12:27 AM, Dennis Haynes <d23haynes57@hotmail.com> wrote: > For a permanent type installation with only 12 volt available. > > > http://www...
  • Re: Fridge- last problem before our trip.
    Historical mailing list - Jeremy Stovin
    Fri, 5 Jul 2013 16:55:48 -0700
    ...I will try to check the voltages. I know all the other stuff connected to the aux, such as interior lights, 12v outlets, and...
  • Jetta swap: Check Engine Light Install Electrical Questions
    Historical mailing list - neil n
    Fri, 16 Oct 2009 15:28:15 -0700
    ...on or off, VOM see's 12.xx volts between B+ (30) and new wire (ground) from ECU. But. No continuity is shown between...
  • Re: refrigerator failure, '91 VW Vanagon GL Campmobile
    Historical mailing list - Jim Felder
    Fri, 3 Feb 2012 11:53:56 -0600
    ...If the igniter is > > receiving 12 volts and produces no spark, it > > must be checked for operation. > > (61) > > Turn the refrigerator off and remove...
  • Re: A/C Wiring/electrical help (pic)
    Historical mailing list - David Beierl
    Fri, 23 Jul 2010 00:23:08 -0400
    At 12:02 AM 7/23/2010 Friday, Robert Fisher wrote: >Well that'll get me started... I was thinking I'd pull and...
  • Re: Battery response try again.
    Historical mailing list - Dennis Haynes
    Thu, 15 Jul 2021 13:38:23 +0000
    ...offer to keep the original fridge relay operational do that engine off, fridge is off 12 volt. It won't lose much cool for...
  • Re: Dometic question. (yes did search archives.... ;^)
    Historical mailing list - Frank Condelli
    Wed, 28 Jun 2006 06:20:42 EDT
    ...Get a 3" 12 volt computer fan and mount that fan to the backside of the city water port so that is sucks the...
  • '86 still running rich
    Historical mailing list - Colin Moran
    Wed, 9 Dec 1998 11:37:45 -0600
    ...I checked the idle stabilizer valve and it opens and closes when a 12 volt signal is applied. I don't know if the...
  • Re: Understanding Amp Hours
    Historical mailing list - Dennis Haynes
    Tue, 20 Jun 2006 16:09:46 -0400
    ...Remember that in a normal operation with the engine running the voltage will be somewhere between 13-14 volts and low cost inverters need...
  • Need speed limiting switch/OXS relay info, 1981 van
    Historical mailing list - STEVE KOCH
    Sat, 20 May 2000 18:04:37 -0700
    ...diagram on page 97.12. The unit on my van is all corroded inside. Can anyone explain the operation or function of this unit...