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Page 5+: 60 results shown for Hall control unit.

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

Re: Is ECU involved in getting power to fuel pump when turning ignition switch on?
Historical mailing list - David Kao
Thu, 26 Jul 2007 12:51:58 -0700
...Upon seeing a pulse from the Hall sending unit the ECU > >then > >cuts off the current momentarily. The ignition coil, an inductor, will > >react...
Re: More AFM/ECU reverse engineering results coming
Historical mailing list - jon
Wed, 20 Dec 2006 15:14:26 -0800
...It appears to be a pulse shaping/delay unit. It is inserted in between the hall sensor and the ECU. If fact, you can...
Re: Uncle... '91 won't catch
Historical mailing list - Kenneth Wilford
Fri, 28 Feb 2003 07:30:25 -0500
...dead Hall sender? If not, I > assume the Hall control and Hall generator is next, but is it the same > process to test as...
FOR SALE: Dual Carburetor 2.1L wasserboxer engine
Historical mailing list - David Marshall
Mon, 7 Jun 2004 22:57:29 -0700
...fuel lines - Flywheel (clutch and pressure plate are gone) - Distributor, hall sender control unit Price... I'm open to offers - highest offer by Friday...
Re: '88 GL intermittent ignition miss (second update)
Historical mailing list - Scott Daniel
Sun, 24 Nov 2013 13:06:42 -0800
...It primarily is needed to tell the ECU and idle >> control unit that you foot is off the gas. Unless the switch is >> sticking...
Re: What next? ... GREMLINS STILL OCCUPY 80 CA VANAGON
Historical mailing list - Charles Michaux.
Thu, 30 Jan 1997 19:58:21 -0500
...to remove the distributor and take a look at > the hall control unit wire that reside in the black plastic elbow and check > them...
Re: '88 GL intermittent ignition miss (second update)
Historical mailing list - JRodgers
Sun, 24 Nov 2013 13:26:57 -0600
...It primarily is needed to tell the ECU and idle > control unit that you foot is off the gas. Unless the switch is > sticking...
Fw: Re: No start..... rebuilt engine.... over my head...
Historical mailing list - Vince Jahn
Wed, 27 Jul 2005 16:23:12 -0700
I'm betting that the plug for the Hall Sending Unit is not mashed down tight. Vince ----- Original Message ----- From: "Aristotle Sagan" <killer.jupiter...
Re: No start/no spark II
Historical mailing list - Evan Mac Donald
Sun, 30 Oct 2011 13:42:35 -0700
...This will tell you if the hall unit >> is working. Of course the key must be on. >> >> You can actually do it just by...
ignition? injection?
Historical mailing list - Deborah Walters
Sat, 4 Jan 2003 19:54:36 -0500
...to distributor, and the voltage on the Idle stabilizer control and the Hall control unit, and started the van with the idle stabilizer cables...
Intermittent Ignition miss, no start,or rich running, need help!, LONG
Historical mailing list - Ezra Hall
Thu, 7 Oct 1999 00:09:06 -0400
...At this point I replaced the following with new Bosch units: Distributor Rotor Plug Wires Plugs Ignition Coil (old one was leaking fluid, new...
Re: Moral qestion--Now diagnostics
Historical mailing list - Sam Walters
Thu, 18 Jan 2007 14:47:34 -0500
...Coil - resistance checks ok per Bentley (are there other tests?) Hall Control Unit and Sender - pass all voltage and operating tests per Bentley Cap...
Re: Uncle... '91 won't catch
Historical mailing list - Mark Belanger
Fri, 28 Feb 2003 14:05:24 -0800
...dead Hall sender? If not, I >>assume the Hall control and Hall generator is next, but is it the same >>process to test as...
Re: Intermittent Ignition miss, no start,or rich running, need help!,LONG
Historical mailing list - Bulley
Thu, 7 Oct 1999 09:57:26 -0400
...Ezra Hall [SMTP:ehall@TOGETHER.NET] Sent: Thursday, October 07, 1999 12:09 AM To: vanagon@GERRY.VANAGON.COM Subject: Intermittent Ignition miss, no...
Re: Arduino and Vanagons
Historical mailing list - Brett Ne
Thu, 14 Nov 2013 07:29:29 -0800
...ICU(Idle Control Unit) connections: 6/50 Digital input from the starter switch high when starter is engaged low when the starter is not...
HELP -- Vanagon won't start
Historical mailing list - Chris Stinson
Thu, 25 May 2000 18:57:41 -0400
...coil, starter, distributor - checked voltage in the battery - checked the Hall control unit - tested the ignition switch - checked the Park and Neutral start wiring...
Re: 85 1.9L died on highway, won't start
Historical mailing list - Calle Fallberg
Sun, 12 Sep 2004 10:33:15 +0200
...500 miles ago, it's likely the coil? or the > > hall control unit? How would I diagnose something like this?) > > > > Thanks for your help...
Bosch CIS problems
Historical mailing list
Thu, 4 Jan 1996 20:06:26 -0500
...checked everything, cap,rotor,wires plugs,halls unit and control unit, everythings OK and most of it is new.. It would skip worse when...
FW: DAYS SUMMARY - UODATED INFO FW: STRANDED in South Florida - NEED TECH HELP
Historical mailing list - Mark Drexler
Sun, 24 Jan 2010 19:04:19 -0500
...So, I checked a few things. -idle stabilizer control unit contacts are clean, no moisture -Idle control stabilizer valve is humming. -throttle valve switch...
Re: More AFM/ECU reverse engineering results coming
Historical mailing list - -------------------------
Wed, 20 Dec 2006 21:18:42 -0500
...It appears to be a >pulse shaping/delay unit. It is inserted in between the hall sensor and >the ECU. If fact, you can...
Re: Moral qestion--Now diagnostics
Historical mailing list - Anthony Egeln
Thu, 18 Jan 2007 14:57:44 -0800
...Coil - resistance checks ok per Bentley (are there other tests?) Hall Control Unit and Sender - pass all voltage and operating tests per Bentley Cap...
Re: '86 Westy cranking trouble
Historical mailing list - Dennis Haynes
Sun, 20 Apr 2008 22:08:15 -0400
...I just noticed that they labeled this relay Digijet, but >>> the >>> control unit is Digifant !! >>> >>> Yikes! Bentley '86 wiring diagram shenanigans! --- ;^) >>> >>> Neil. >>> >>> >>> >>> On Sun...
Re: Engine thoughts--now Go Westy engine management system
Historical mailing list - Eric Caron
Thu, 4 Jan 2018 13:09:15 -0500
...help identify problems with no start or other issues? New Knock Control Unit New Knock Sensor I expect this helps with the engine performance...
Re: UPDATE - Won't idle but getting combustion-'88 2.1L
Historical mailing list - Barrett Willet
Sat, 30 Jul 2005 08:13:00 -0700
...and cleaned Idle Stabilizer valve. > Checked for corrosion at Idle Stabilizer Control Unit - none found > Cleaned and replaced (as needed) grounds under the coil...
Re: Idle Relay - Idle Valve match?
Historical mailing list - Kim Springer
Mon, 18 Aug 2008 20:30:36 -0700
...to idle valve > YEL - output to idle valve > GRN - hall generator (RPM signal) > > The unit does indeed watch the coolant temp sensor, so that...
Re: '86 Westy cranking trouble
Historical mailing list - Dennis Haynes
Sun, 20 Apr 2008 19:33:03 -0400
...I just noticed that they labeled this relay Digijet, but the > control unit is Digifant !! > > Yikes! Bentley '86 wiring diagram shenanigans! --- ;^) > > Neil. > > > > On Sun...
Fuel pressure checks out, what next?
Historical mailing list - Shawn Wright
Thu, 17 Jul 2003 21:09:35 -0700
...Last night I also removed the Idle Stabilizer control unit, IS valve, and cleaned the various hoses, and replaced. No difference. There is one...
Re: '86 Westy cranking trouble
Historical mailing list - Dan Hall
Sun, 20 Apr 2008 18:21:10 -0500
...I just noticed that they labeled this relay Digijet, but the > control unit is Digifant !! > > Yikes! Bentley '86 wiring diagram shenanigans! --- ;^) > > Neil. > > > > On Sun...
Re: Digifant problem update
Historical mailing list - John Rodgers
Sun, 16 Jun 2002 18:36:58 -0500
...I have isolated the bucking to either the ISV or the Idle Stabilizer Control Unit behind the right tail light, because the engine runs...
Re: Weird "idle" problem
Historical mailing list - Stuart MacMillan
Thu, 16 Oct 2014 16:50:13 -0700
...So, is it possible for a bad Idle control unit to cause this? It seems odd that an engine can run at 3000 with...
Re: '86 Westy cranking trouble
Historical mailing list - Dan Hall
Sun, 20 Apr 2008 20:44:00 -0500
...I just noticed that they labeled this relay Digijet, but >>> the >>> control unit is Digifant !! >>> >>> Yikes! Bentley '86 wiring diagram shenanigans! --- ;^) >>> >>> Neil. >>> >>> >>> >>> On Sun...
Re: '86 Westy cranking trouble
Historical mailing list - Mark Drillock
Mon, 21 Apr 2008 11:16:01 -0700
...That power is jumpered over to control the ECU power relay. Different years do the relay wiring differently as well. Mark Dan Hall wrote...
Re: '86 Westy cranking trouble
Historical mailing list - Mark Drillock
Sun, 20 Apr 2008 16:45:15 -0700
...I just noticed that they labeled this relay Digijet, but the >> control unit is Digifant !! >> >> Yikes! Bentley '86 wiring diagram shenanigans! --- ;^) >> >> Neil. >> >> >> >> On Sun...
Re: No start/no spark II
Historical mailing list - Evan Mac Donald
Sun, 30 Oct 2011 19:31:59 -0700
...This will tell you if the hall unit >> is working. Of course the key must be on. >> >> You can actually do it just by...
Re: Bucking, hesitation between 1500 and 2500 RPM when hot
Historical mailing list - mdrillock
Mon, 9 Feb 2009 16:14:01 -0800
...New AFM > New Idle Control Unit > New 02 sensor > New Distributor and Hall sensor > New ECU > New Evaporative control canister > > This problem has got...
Re: Is ECU involved in getting power to fuel pump when turning seque to diesel radiator coolant flow direction
Historical mailing list - Scott Daniel - Shazam
Thu, 26 Jul 2007 17:49:09 -0700
...Upon seeing a pulse from the Hall sending unit the > ECU > > > >then > > > >cuts off the current momentarily. The ignition coil, an inductor, will > > > >react...
Bad distributor (was: Re: testing the ignition coil (85 1.9L))
Historical mailing list - Aerowolf
Sat, 18 Sep 2004 17:22:37 -0500
...I have determined that it wasn't the coil at fault, nor the ignition control unit. Nor the distributor cap, or the idle control...
Re: '86 Westy cranking trouble
Historical mailing list - neil N
Sun, 20 Apr 2008 16:43:22 -0700
...I just noticed that they labeled this relay Digijet, but the > > control unit is Digifant !! > > > > Yikes! Bentley '86 wiring diagram shenanigans! --- ;^) > > > > Neil. > > > > > > > > On Sun...
Re: Intermittent Ignition miss, no start,or rich running, need help!, LONG
Historical mailing list - Darrell Boehler
Thu, 7 Oct 1999 08:31:03 -0500
...Ezra Hall <ehall@TOGETHER.NET> To: <vanagon@GERRY.VANAGON.COM> Sent: Wednesday, October 06, 1999 11:09 PM Subject: Intermittent Ignition miss, no start...
No start/ Yes spark II
Historical mailing list - Skip
Tue, 1 Nov 2011 02:45:02 +0000
...The one test that did not check out is the test for "Ground connection/control unit", 7 and 25 pins (should be 0 ohms...
RE: What next? ... GREMLINS STILL OCCUPY 80 CA VANAGON
Historical mailing list - mdstockr
Thu, 30 Jan 97 16:19:00
...to remove the distributor and take a look at >the hall control unit wire that reside in the black plastic elbow and check >them...
Re: Moral qestion--Now diagnostics
Historical mailing list - Geza Polony
Thu, 18 Jan 2007 15:07:29 -0500
...Coil - resistance checks ok per Bentley (are there other tests?) > >Hall Control Unit and Sender - pass all voltage and operating tests per Bentley > >Cap...
re: Bosch CIS problems
Historical mailing list - Shawn Wright, SMUS Network Analyst
Fri, 5 Jan 1996 11:50:06 PDT
...checked > everything, cap,rotor,wires plugs,halls unit and control unit, everythings > OK and most of it is new.. It would skip worse when...
Re: Moral qestion--Now diagnostics
Historical mailing list - jon
Thu, 18 Jan 2007 12:45:30 -0800
...Coil - resistance checks ok per Bentley (are there other tests?) > > > >Hall Control Unit and Sender - pass all voltage and operating tests per Bentley > > > >Cap...
No start/no spark II
Historical mailing list - Skip
Sun, 30 Oct 2011 19:58:02 +0000
...This will tell you if the hall unit >> is working. Of course the key must be on. >> >> You can actually do it just by...
Frank G.'s TDI instrument cluster - Details and Comments
Historical mailing list - Frank Grunthaner
Tue, 9 Nov 2004 12:56:57 EST
...I mounted the reservoir in the same general area as the original Vanagon unit and aligned the inlet so that the plastic drip shield...
Re: Arduino and Vanagons
Historical mailing list - Brett Ne
Tue, 26 Nov 2013 11:26:51 -0800
...They should >> be >> >> proportional to the duty cycle, but again, knowing the duty cycle >> tells you >> >> exactly what the control unit is doing and...
Re: More AFM/ECU reverse engineering results coming
Historical mailing list - jon
Wed, 20 Dec 2006 18:23:12 -0800
...It appears to be a > >pulse shaping/delay unit. It is inserted in between the hall sensor and > >the ECU. If fact, you can...
Re: No start/ Yes spark II
Historical mailing list - Steven P Smith
Mon, 31 Oct 2011 20:34:54 -0700
...The one test that did not check out is the test for "Ground connection/control unit", 7 and 25 pins (should be 0 ohms...
Re: No start/ Yes spark II
Historical mailing list - HotelWestfalia
Mon, 31 Oct 2011 20:26:55 -0700
...that did not check out is the test for "Ground > connection/control unit", 7 and 25 pins (should be 0 ohms). I tested > 22...
Re: hesitation/power loss and smoke on 86 westy
Historical mailing list - Laurence Smith
Sun, 11 Aug 2002 01:54:28 -0400
...find a new one (hint, if anyone has an idle stabilizer control unit [behind the taillight] please let me know) I am gonna go...
Re: Arduino and Vanagons
Historical mailing list - Angus Gordon
Tue, 26 Nov 2013 08:56:49 -0800
...They should > be > >> proportional to the duty cycle, but again, knowing the duty cycle tells > you > >> exactly what the control unit is doing and...
Re: '86 Westy cranking trouble
Historical mailing list - Dan Hall
Mon, 21 Apr 2008 12:45:09 -0500
...I just noticed that they labeled this relay Digijet, but >>>> the >>>> control unit is Digifant !! >>>> >>>> Yikes! Bentley '86 wiring diagram shenanigans! --- ;^) >>>> >>>> Neil. >>>> >>>> >>>> >>>> On Sun...
Re: Arduino and Vanagons
Historical mailing list - JRodgers
Tue, 26 Nov 2013 15:24:11 -0600
...They should >>> be >>>>> proportional to the duty cycle, but again, knowing the duty cycle >>> tells you >>>>> exactly what the control unit is doing and...
Re: 1990 2.1L Digijet European Caravelle wiring diagrams
Historical mailing list - Kim Springer
Mon, 3 Sep 2007 11:51:17 -0700
...The quirk is that my Digijet system has an Idle Stabilizer Control unit > (ISCU) and Idle stabilization valve on top of the motor just...
Re: Moral qestion--Now diagnostics
Historical mailing list - Geza Polony
Thu, 18 Jan 2007 16:10:02 -0500
...Coil - resistance checks ok per Bentley (are there other tests?) >> > >> >Hall Control Unit and Sender - pass all voltage and operating tests per Bentley >> > >> >Cap...
Re: FW: DAYS SUMMARY - UODATED INFO FW: STRANDED in South Florida - NEED TECH HELP
Historical mailing list - Roger Whittaker
Sun, 24 Jan 2010 19:53:50 -0800
...So, I checked a few things. > -idle stabilizer control unit contacts are clean, no moisture > -Idle control stabilizer valve is humming. > -throttle valve switch...
Re: Stall during idle
Historical mailing list - Jack R
Thu, 13 Feb 2014 20:47:22 -0500
...I recently had it is the shop (there was a problem with my Hall Sending Unit in the Distributor). Got all that fixed it...
Re: '86 Westy cranking trouble
Historical mailing list - neil N
Sun, 20 Apr 2008 09:51:52 -0700
...It shows a "keyed" (from 15) black/white wire from coil to "Digijet Control Unit Relay". If I'm not mistaken, power from this...
Re: Arduino and Vanagons
Historical mailing list - Angus Gordon
Tue, 26 Nov 2013 11:45:37 -0800
...They >>> should be >>> >> proportional to the duty cycle, but again, knowing the duty cycle >>> tells you >>> >> exactly what the control unit is doing and...