Waukesha VHP Engine Controls - Revision history

Thomas Peterson: /* Install Information */

2026-05-08T14:44:29Z

Install Information

← Older revision		Revision as of 14:44, 8 May 2026
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	== Install Information ==		== Install Information ==

	The Install guide can be found here: [https://xtest.blob.core.windows.net/wikistaticfiles/EMIT_Waukesha_Install_Guide ~~1-1~~.pdf]		The Install guide can be found here: [https://xtest.blob.core.windows.net/wikistaticfiles/EMIT_Waukesha_Install_Guide.pdf EMIT VHP Install Guide]

	== Pinout Reference ==		== Pinout Reference ==

2026-05-08T14:43:28Z

Install Information

← Older revision		Revision as of 14:43, 8 May 2026
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	== Install Information ==		== Install Information ==

	The Install guide can be found here: [https://~~drive~~.~~google~~.~~com~~/~~file~~/~~d/15AF34xpGOEOs7fFE_MFCZDX2EHeY7kAX/view?usp=sharing~~]		The Install guide can be found here: [https://xtest.blob.core.windows.net/wikistaticfiles/EMIT_Waukesha_Install_Guide 1-1.pdf]

	== Pinout Reference ==		== Pinout Reference ==

2025-02-27T21:41:48Z

AFRC

← Older revision		Revision as of 21:41, 27 February 2025
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	Note that the kit item number includes all items on that row except the module, which usually is already in the panel.		Note that the kit item number includes all items on that row except the module, which usually is already in the panel.

	{\| class="wikitable" style="margin:auto"		{\| class="wikitable sortable" style="margin:auto"
	\|+		\|+
	\|-		\|-

2024-09-05T16:56:39Z

Throttle Actuator

← Older revision		Revision as of 16:56, 5 September 2024
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	<nowiki>*</nowiki>Early harnesses had shield route to B, while later harnesses have shield route to J with Yellow routing to B. In either case, shield should always go to ground and yellow (if present) will go to ground.		<nowiki>*</nowiki>Early harnesses had shield route to B, while later harnesses have shield route to J with Yellow routing to B. In either case, shield should always go to ground and yellow (if present) will go to ground.

	Note that a 182 ohm resistor should be installed between pin 20 and 24 of the speed/governor module.		Note that a 182 ohm resistor should be installed between pin 20 and 23 of the speed/governor module.

	===Hall Sensor===		===Hall Sensor===

2024-08-27T14:30:38Z

Overview

← Older revision		Revision as of 14:30, 27 August 2024
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	The engine control products and Brain (annunciator) can be used in any combination. Often all will be installed (Ignition, AFR, Speed, and Brain), but some other combination of modules or even a single module can be used. The home page will show any combo of modules that are currently attached as a new tab.		The engine control products and Brain (annunciator) can be used in any combination. Often all will be installed (Ignition, AFR, Speed, and Brain), but some other combination of modules or even a single module can be used. The home page will show any combo of modules that are currently attached as a new tab.

	[[File:Home 2.png\|600px]]		[[File:Home 3.png\|600px]]

	== Ordering Information ==		== Ordering Information ==

2024-08-27T14:29:49Z

Overview

← Older revision		Revision as of 14:29, 27 August 2024
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	EMIT engine control products (AFRC, Ignition, and speed controller) can be used on Waukesha VHP engines of various types. These kits can replace the ESM or upgrade older engines. This page covers ordering, install, and operating information.		EMIT engine control products (AFRC, Ignition, and speed controller) can be used on Waukesha VHP engines of various types. These kits can replace the ESM or upgrade older engines. This page covers ordering, install, and operating information.

			The engine control products and Brain (annunciator) can be used in any combination. Often all will be installed (Ignition, AFR, Speed, and Brain), but some other combination of modules or even a single module can be used. The home page will show any combo of modules that are currently attached as a new tab.

			[[File:Home 2.png\|600px]]

	== Ordering Information ==		== Ordering Information ==

2024-03-26T21:14:47Z

Pinout Reference

← Older revision		Revision as of 21:14, 26 March 2024
Line 182:		Line 182:

	[[File:Icm hall threaded.png\|600px]]		[[File:Icm hall threaded.png\|600px]]


			===Flywheel MPU===

			The Flywheel MPU wiring diagram is shown below.

			[[File:Icm mpu.png\|600px]]

2024-03-26T21:11:57Z

Pinout Reference

← Older revision		Revision as of 21:11, 26 March 2024
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	Note that a 182 ohm resistor should be installed between pin 20 and 24 of the speed/governor module.		Note that a 182 ohm resistor should be installed between pin 20 and 24 of the speed/governor module.

			===Hall Sensor===

			The diagram below shows the hall sensor wiring. Note that pin 14 supplies 12v to the red wire, and the white wire will have a weak pullup to 5v supplied by pin 24.

			[[File:Icm hall threaded.png\|600px]]

2024-03-26T21:08:31Z

Throttle Actuator

← Older revision		Revision as of 21:08, 26 March 2024
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	\|}		\|}

	*Early harnesses had shield route to B, while later harnesses have shield route to J with Yellow routing to B. In either case, shield should always go to ground and yellow (if present) will go to ground.		<nowiki>*</nowiki>Early harnesses had shield route to B, while later harnesses have shield route to J with Yellow routing to B. In either case, shield should always go to ground and yellow (if present) will go to ground.

	Note that a 182 ohm resistor should be installed between pin 20 and 24 of the speed/governor module.		Note that a 182 ohm resistor should be installed between pin 20 and 24 of the speed/governor module.

2024-03-26T21:08:09Z

Pinout Reference

← Older revision		Revision as of 21:08, 26 March 2024
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	\| POWER \|\| POWER \|\| J1,5 \|\| T \|\| I		\| POWER \|\| POWER \|\| J1,5 \|\| T \|\| I
	\|}		\|}

			===Throttle Actuator===

			{\| class="wikitable" style="margin-left: 0px; margin-right: auto;"
			\|+
			\|-
			! Servo Connector Pin !! Harness Wire Color !! Panel Destination
			\|-
			\| A \|\| White \|\| Batt +
			\|-
			\| B \|\| Shield or Yellow* \|\| Ground
			\|-
			\| C \|\| Green \|\| Speed Pin 26 "Anlg out"
			\|-
			\| H \|\| Black \|\| Batt -
			\|-
			\| I \|\| Red \|\| Speed Pin 20 "TB Pos 1"
			\|-
			\| J \|\| Shield* \|\| Ground
			\|}

			*Early harnesses had shield route to B, while later harnesses have shield route to J with Yellow routing to B. In either case, shield should always go to ground and yellow (if present) will go to ground.

			Note that a 182 ohm resistor should be installed between pin 20 and 24 of the speed/governor module.