Toyota Prius Gen2 Board - Revision history

Tom91: Categories

2024-12-20T17:42:22Z

Marcexec at 10:21, 14 June 2023

2023-06-14T10:21:17Z

← Older revision		Revision as of 10:21, 14 June 2023
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	* [[Toyota Prius Gen2 EVBMW Throughhole Board]] - Details on the now-deprecated EVBMW "Blue Pill"-based easy-to-solder controller board, diagrams, instructions, pinouts, etc.		* [[Toyota Prius Gen2 EVBMW Throughhole Board]] - Details on the now-deprecated EVBMW "Blue Pill"-based easy-to-solder controller board, diagrams, instructions, pinouts, etc.
	* [[Toyota Prius Gen2 Inverter Controller]] - Details on the newer OpenInverter controller board and kits to repurpose the Gen 2 Prius inverter.		* [[Toyota Prius Gen2 Inverter Controller]] - Details on the newer OpenInverter controller board and kits to repurpose the Gen 2 Prius inverter.
			[[Category:OEM]] [[Category:OpenInverter]] [[Category:Toyota]] [[Category:Obsolete]]

MattsAwesomeStuff: Replaced content with " This page is now deprecated in favor of the following new pages: * Toyota Prius Gen2 Inverter - General knowledge about the Toyota inverter itself, how it functions,..."

2022-06-10T20:52:24Z

Replaced content with " This page is now deprecated in favor of the following new pages: * Toyota Prius Gen2 Inverter - General knowledge about the Toyota inverter itself, how it functions,..."

Show changes

MattsAwesomeStuff: /* 32-pin Prius Inverter Pin mapping */

2022-06-08T08:11:32Z

32-pin Prius Inverter Pin mapping

← Older revision		Revision as of 08:11, 8 June 2022
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	== 32-pin Prius Inverter Pin mapping ==		== 32-pin Prius Inverter Pin mapping ==

	Note ~~that wire~~ colors on the male/female side of the 32-pin "i10" connector do not match. The inverter-side plug uses unique almost unique color scheme, but the wiring harness side reuses many colors - unique only to a given shielded cable (of which there are 5), plus some extra unbundled wires. To save time chasing wires, you can find anything in the same bundle, and know the rest by noting which other colors are in that cable. There are also a few loose wires not bundled into a cable or shielded.		Note: Wire colors on the male/female side of the 32-pin "i10" connector do not match. The inverter-side plug uses unique almost unique color scheme, but the wiring harness side reuses many colors - unique only to a given shielded cable (of which there are 5), plus some extra unbundled wires. To save time chasing wires, you can find anything in the same bundle, and know the rest by noting which other colors are in that cable. There are also a few loose wires not bundled into a cable or shielded.

	Note 2: The 12v supply rail for the "i9" connector also changes color at the wiring harness. The thicker blue loose wire is positive, the thick loose white-black wire is the ground.		Note 2: The 12v supply rail for the "i9" connector also changes color at the wiring harness. The thicker blue loose wire is positive, the thick loose white-black wire is the ground.

MattsAwesomeStuff: /* 32-pin Prius Inverter Pin mapping */

2022-06-08T08:11:16Z

32-pin Prius Inverter Pin mapping

← Older revision		Revision as of 08:11, 8 June 2022
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	== 32-pin Prius Inverter Pin mapping ==		== 32-pin Prius Inverter Pin mapping ==

			Note that wire colors on the male/female side of the 32-pin "i10" connector do not match. The inverter-side plug uses unique almost unique color scheme, but the wiring harness side reuses many colors - unique only to a given shielded cable (of which there are 5), plus some extra unbundled wires. To save time chasing wires, you can find anything in the same bundle, and know the rest by noting which other colors are in that cable. There are also a few loose wires not bundled into a cable or shielded.

			Note 2: The 12v supply rail for the "i9" connector also changes color at the wiring harness. The thicker blue loose wire is positive, the thick loose white-black wire is the ground.

			Note 3: There is also an enclosure safety connector, this is the thin blue loose wire on the wiring harness.


	[[File:Prius Inverter - Pin Numbering.png\|thumb\|500x500px\|32-pin Prius Inverter Pin Numbering]]		[[File:Prius Inverter - Pin Numbering.png\|thumb\|500x500px\|32-pin Prius Inverter Pin Numbering]]
	[[File:Prius_Inverter_Wire_Colors_3.jpg\|thumb\|500x500px\|32-pin Prius Inverter Pin Numbering]]		[[File:Prius_Inverter_Wire_Colors_3.jpg\|thumb\|500x500px\|32-pin Prius Inverter Pin Numbering]]

MattsAwesomeStuff: Added cable #s to i10 pinout.

2022-06-08T08:01:28Z

Added cable #s to i10 pinout.

← Older revision		Revision as of 08:01, 8 June 2022
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	\|-		\|-
	\|2\|\|GIVA\|\|MG1 Phase Current V\|\|LightGreen		\|2\|\|GIVA\|\|MG1 Phase Current V\|\|LightGreen
	\|White		\|White - Cable 1
	\|-		\|-
	\|3\|\| GIVB \|\|MG1 Phase Current V\|\| Purple-Red		\|3\|\| GIVB \|\|MG1 Phase Current V\|\| Purple-Red
	\|Black		\|Black - Cable 1
	\|-		\|-
	\|4\|\| GUU \|\|MG1 PWM U - Speed Signal Wave\|\|Blue		\|4\|\| GUU \|\|MG1 PWM U - Speed Signal Wave\|\|Blue
	\|Black		\|Black - Cable 2
	\|-		\|-
	\|5\|\| GVU \|\|MG1 PWM V - Speed Signal Wave\|\|Blue-Red		\|5\|\| GVU \|\|MG1 PWM V - Speed Signal Wave\|\|Blue-Red
	\|Green		\|Green - Cable 2
	\|-		\|-
	\|6\|\| GWU \|\|MG1 PWM W - Speed Signal Wave\|\|Yellow		\|6\|\| GWU \|\|MG1 PWM W - Speed Signal Wave\|\|Yellow
	\|Yellow		\|Yellow - Cable 2
	\|-		\|-
	\|7\|\| MIVA \|\| MG2 Phase Current V \|\|~~LIghtGreen~~-Black		\|7\|\| MIVA \|\| MG2 Phase Current V \|\|LightGreen-Black
	\|Green		\|Green - Cable 3
	\|-		\|-
	\|8\|\| MIVB \|\|MG2 Phase Current V\|\|Purple-Yellow		\|8\|\| MIVB \|\|MG2 Phase Current V\|\|Purple-Yellow
	\|White		\|White - Cable 3
	\|-		\|-
	\|9\|\| MUU \|\|MG2 PWM U - Speed Signal Wave\|\| Blue-Black		\|9\|\| MUU \|\|MG2 PWM U - Speed Signal Wave\|\| Blue-Black
	\|Black		\|Black - Cable 4
	\|-		\|-
	\|10\|\| MVU \|\|MG2 PWM V - Speed ~~SIgnal~~ Wave\|\| Blue-Yellow		\|10\|\| MVU \|\|MG2 PWM V - Speed Signal Wave\|\| Blue-Yellow
	\|White		\|White - Cable 4
	\|-		\|-
	\|11\|\| MWU \|\|MG2 PWM W - Speed Signal Wave\|\| Yellow-Black		\|11\|\| MWU \|\|MG2 PWM W - Speed Signal Wave\|\| Yellow-Black
	\|Red		\|Red - Cable 4
	\|-		\|-
	\|12\|\| VH \|\|Inverter Capacitor Voltage\|\|Purple		\|12\|\| VH \|\|Inverter Capacitor Voltage\|\|Purple
	\|Yellow		\|Yellow - Cable 3
	\|-		\|-
	\|13\|\| CPWM \|\|Boost converter PWM switch signal\|\|Blue		\|13\|\| CPWM \|\|Boost converter PWM switch signal\|\|Blue
	\|Black		\|Black - Cable 5
	\|-		\|-
	\|14\|\| CT \|\|Boost converter temperature sensor\|\|Green-Red		\|14\|\| CT \|\|Boost converter temperature sensor\|\|Green-Red
	\|Red		\|Red - Cable 5
	\|-		\|-
	\|15\|\| VL \|\|Boost converter input voltage\|\|Purple-White		\|15\|\| VL \|\|Boost converter input voltage\|\|Purple-White
	\|Yellow		\|Yellow - Cable 5
	\|-		\|-
	\|16\|\| GINV \|\| Inverter Ground \|\|Black-White		\|16\|\| GINV \|\| Inverter Ground \|\|Black-White
	\|Yellow		\|Yellow - Cable 4
	\|-		\|-
	\|17\|\|\|\|vacant\|\|		\|17\|\|\|\|vacant\|\|
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	\|-		\|-
	\|18\|\| GIWA \|\|MG1 Phase Current W\|\|Grey		\|18\|\| GIWA \|\|MG1 Phase Current W\|\|Grey
	\|Red		\|Red - Cable 1
	\|-		\|-
	\|19\|\| GIWB \|\| MG1 Phase Current W \|\|Grey-Black		\|19\|\| GIWB \|\| MG1 Phase Current W \|\|Grey-Black
	\|Green		\|Green - Cable 1
	\|-		\|-
	\|20\|\| GSDN \|\|MG1 Shutdown\|\|Brown-Black		\|20\|\| GSDN \|\|MG1 Shutdown\|\|Brown-Black
	\|Red		\|Red - Cable 2
	\|-		\|-
	\|21\|\| GIVT \|\|MG1 Inverter Temperature\|\|Green-Black		\|21\|\| GIVT \|\|MG1 Inverter Temperature\|\|Green-Black
	\|White		\|White - Cable 2
	\|-		\|-
	\|22\|\| GFIV \|\|MG1 Inverter Fail\|\|White-Grey		\|22\|\| GFIV \|\|MG1 Inverter Fail\|\|White-Grey
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	\|-		\|-
	\|23\|\| MIWA \|\|MG2 Phase Current W\|\|Grey-Green		\|23\|\| MIWA \|\|MG2 Phase Current W\|\|Grey-Green
	\|Red		\|Red - Cable 3
	\|-		\|-
	\|24\|\| MIWB \|\|MG2 Phase Current W\|\|Grey-Red		\|24\|\| MIWB \|\|MG2 Phase Current W\|\|Grey-Red
	\|Black		\|Black - Cable 3
	\|-		\|-
	\|25\|\| MSDN \|\|MG2 Shutdown\|\|Brown		\|25\|\| MSDN \|\|MG2 Shutdown\|\|Brown
	\|Green		\|Green - Cable 3
	\|-		\|-
	\|26\|\| MIVT \|\|MG2 Inverter Temperature\|\|Green		\|26\|\| MIVT \|\|MG2 Inverter Temperature\|\|Green
	\|Light Blue		\|Light Blue - Cable 4
	\|-		\|-
	\|27\|\| MFIV \|\|MG2 Inverter Fail\|\|White		\|27\|\| MFIV \|\|MG2 Inverter Fail\|\|White
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	\|-		\|-
	\|29\|\| CSDN \|\|Boost converter shutdown signal\|\|Brown-White		\|29\|\| CSDN \|\|Boost converter shutdown signal\|\|Brown-White
	\|White		\|White - Cable 5
	\|-		\|-
	\|30\|\| FCV \|\|Boost converter fail signal\|\|White-~~REd~~		\|30\|\| FCV \|\|Boost converter fail signal\|\|White-Red
	\|White		\|White
	\|-		\|-
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	\|-		\|-
	\|32\|\| GCNV \|\|Boost converter ground\|\|Black-Red		\|32\|\| GCNV \|\|Boost converter ground\|\|Black-Red
	\|Green		\|Green - Cable 5
	\|}		\|}

Crasbe: Added categories to the page to allow for better navigation

2022-01-07T15:13:07Z

Added categories to the page to allow for better navigation

← Older revision		Revision as of 15:13, 7 January 2022
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	# Activate buck on charger. (By manual web interface or does just having FWD and Reverse high activate this?		# Activate buck on charger. (By manual web interface or does just having FWD and Reverse high activate this?
	# To stop, can change chargecur to 0 or switch off inverter power.		# To stop, can change chargecur to 0 or switch off inverter power.

			[[Category:OEM]] [[Category:Toyota]] [[Category:Inverter]]

Johu: Added connector part numbers

2021-12-16T11:47:28Z

Added connector part numbers

← Older revision		Revision as of 11:47, 16 December 2021
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	[[File:Prius GEN 2 C 5 Connector Pinout.png\|alt=\|thumb\|DC-DC converter "C 5" connector]]		[[File:Prius GEN 2 C 5 Connector Pinout.png\|alt=\|thumb\|DC-DC converter "C 5" connector]]
	The onboard DC-DC Converter is powered by the high voltage traction battery to supply 12v and up to 100A for low-voltage automotive components and 12 battery maintenance, equivalent to an alternator or generator. Direct control of the converter is simple, only one 12v wire connected to Pin#1 of connector "C5" is necessary to activate it, but a second input can be added at Pin#4, to enhance control.		The onboard DC-DC Converter is powered by the high voltage traction battery to supply 12v and up to 100A for low-voltage automotive components and 12 battery maintenance, equivalent to an alternator or generator. Direct control of the converter is simple, only one 12v wire connected to Pin#1 of connector "C5" is necessary to activate it, but a second input can be added at Pin#4, to enhance control.

			All 6-pin connectors are Yazaki 7283-7062-40, including the resolver connections on the transaxle.

	The 6-pin "C5" connector terminal positions and harness-side colors:		The 6-pin "C5" connector terminal positions and harness-side colors:

Steveknox: Added a table with part numbers for the different connectors and housings.

2021-10-21T07:13:11Z

Added a table with part numbers for the different connectors and housings.

@@ Line 360: / Line 360: @@
 Please add pictures and description.
 Pin Mapping - Note : Smaller 12-pin socket is the interface to the inverter & 20-pin to the motor
 [[File:32 Pin Main Inverter connector .png|thumb|32 Pin Main white connector Gen 2 Inverter emplacement]]

MattsAwesomeStuff: Added a layout image.

2021-08-30T19:12:09Z

Added a layout image.

← Older revision		Revision as of 19:12, 30 August 2021
Line 1:		Line 1:
	[[File:Prius Gen 2 inverter montage.jpg\|alt=\|thumb\|Prius Gen 2 Inverter Montage]]		[[File:Prius Gen 2 inverter montage.jpg\|alt=\|thumb\|Prius Gen 2 Inverter Montage]]
	[[File:Prius Gen2 inverter internals.jpg\|alt=\|thumb\|Internal look at the Prius Gen2 Inverter]]		[[File:Prius Gen2 inverter internals.jpg\|alt=\|thumb\|Internal look at the Prius Gen2 Inverter]]
			[[File:Prius Gen 2 Layout.jpg\|thumb]]
	The Toyota Prius is a hybrid vehicle. Their inverters are suitable and attractive for DIY EVs because of:		The Toyota Prius is a hybrid vehicle. Their inverters are suitable and attractive for DIY EVs because of:
	* Large part availability, Prii have been made in large numbers for 20 years and spares are inexpensive.		* Large part availability, Prii have been made in large numbers for 20 years and spares are inexpensive.

← Older revision		Revision as of 17:42, 20 December 2024
Line 5:		Line 5:
	* [[Toyota Prius Gen2 EVBMW Throughhole Board]] - Details on the now-deprecated EVBMW "Blue Pill"-based easy-to-solder controller board, diagrams, instructions, pinouts, etc.		* [[Toyota Prius Gen2 EVBMW Throughhole Board]] - Details on the now-deprecated EVBMW "Blue Pill"-based easy-to-solder controller board, diagrams, instructions, pinouts, etc.
	* [[Toyota Prius Gen2 Inverter Controller]] - Details on the newer OpenInverter controller board and kits to repurpose the Gen 2 Prius inverter.		* [[Toyota Prius Gen2 Inverter Controller]] - Details on the newer OpenInverter controller board and kits to repurpose the Gen 2 Prius inverter.
	~~[[Category:OEM]]~~ [[Category:OpenInverter]] [[Category:Toyota]] [[Category:Obsolete]]		[[Category:OpenInverter]] [[Category:Toyota]] [[Category:Obsolete]]