Harley 3 wire ignition switch diagram

Posts: 262. Not Ranked. Shovelhead Wiring Diagram Needed. So, I’m in need of a simple wiring diagram for my shovel project. I’m running the following: -a hella single beam headlight. -Handle bar has a starter button, toggle engine kill switch and brake lever switch. -2 wire barrel ignition key.

Leave the meter connected to the stator, reset to Volts and give it a kick, looking for a surge at the Voltmeter. Those little connectors are always my first suspects, so make sure the connection to the ICM is clean and tight. Rick ☕. Florissant, MO., U.S.A.Wiring Diagrams & Electrical Troubleshooting Guide - 1993 & 1994 All Models ... We strongly urge you to take the affected motorcycle to an authorized Harley-Davidson dealer to have the appropriate service performed as soon as possible ... Ignition System; 3. Ignition Coil; 4. Spark Plug Cables; 5. Charging System; 6. Battery; 7. Turn Signal ...99949-03_en - 2003 Wiring Diagrams. Matched Procedures (136) « ». 2003 ALL XL 1200S DOMESTIC and INTERNATIONAL MODELS, MAIN HARNESS, SHEET 1 OF 5. ALL SPORTSTER DOMESTIC and INTERNATIONAL MODELS, STARTING & CHARGING, SHEET 2 OF 5. ALL XL 1200S DOMESTIC and INTERNATIONAL MODELS, IGNITION CIRCUIT, SHEET 3 OF 5. MODELS, MAIN HARNESS. 2006 ALL CARBURETED SOFTAIL DOM. and INT. MODELS: LIGHTS, FUEL GAUGE & INDICATORS. 2006 ALL CARBURETED SOFTAIL DOM. and INT. MODELS, IGNITION CIRCUIT. 2006 ALL CARBURETED SOFTAIL DOM. and INT. MODELS, LIGHTING CIRCUIT: SHEET 1 OF 2. 2006 ALL CARBURETED SOFTAIL …Leave the meter connected to the stator, reset to Volts and give it a kick, looking for a surge at the Voltmeter. Those little connectors are always my first suspects, so make sure the connection to the ICM is clean and tight. Rick ☕. Florissant, MO., U.S.A.In this article, we'll take a look at what a 3 position key switch wiring diagram is, how it helps you wire up the switch, ... Toyota 8hbc30 40 8hbe30 8hbw30 8tb50 Diagram. Ignition Switch Wiring Harley Davidson Forums. Upgrade Key Switch To 4 Position Polaris Rzr Forum Forums Net. Understanding Toggle Switches.Jun 10, 2020 · Switched accessory power how-to. Wire harness and splice wrapped in electrical tape. The two stages to protecting your joint: First, tape the bare soldered joint itself. Second, tape the entire harness to give added rigidity. After the splice has cooled, wrap it with electrical tape to prevent any accidental grounding against the frame. July 18, 2018, 03:34:24 AM #4. It's a 88 heritage . It's suppose to have a 6 post but I have a new 5 post already on hand . Re: 5 post ignition switch Diagram. July 18, 2018, 12:26:40 PM #5. If it was me I would use a six terminal switch however a 5 terminal switch could probably be used using the aforementioned diagram for the 88 softails.

3 pole switch wiring diagram. 6 pole square trailer wiring diagram wiring diagram is a simplified agreeable pictorial representation of an electrical circuit. So, i’m in need of a simple wiring diagram for my 1977 shovel project. Need 6 pole ignition switch wiring diagram or description. Metal body construction with a chrome finish.SOFTAIL® MODELS (94000544) Power Distribution: 2019 Softail. Sensor Grounds: 2019 Softail. Ground Circuit: 2019 Softail. Front Lighting and Hand Controls: 2019 Softail. Backbone Harness 1 of 3: 2019 Softail. Engine Harness 2 of 3: 2019 Softail. Main Harness 3 of 3: 2019 Softail. Rear Lighting: 2019 Softail. I need a wiring diagram with wire colors for the gauges on a 2007 street glide Read full answer Be the first to answer Oct 06, 2012 • 2008 Harley Davidson FLHX Street Glide Old School Harley Davidson Wiring Diagram - Simplified DIY Bitcoin & Litecoin 2.64K subscribers Subscribe 123K views 8 years ago The Wolf came up with this basic wiring diagram as he was...1969 North America. With the key inserted and turned to the first position (ignition) terminals 3 (brown) and 2 (white) are connected together. When turned to the 2nd position (start) all three terminals are connected together. With the key turned fully left or out of the lock all of the terminals are isolated. Christopher was born in a small-town NY and, over the years, owned a couple dozen different motorcycles, ranging from cruiser to enduro, Japanese to American. He started HappyWrench in 2017 as he wanted to share his passion for motorcycles with other people. Motorcycle wiring simplified. It doesn't need to be the spaghetti diagram you see at ...Results 1 - 12 of 163 ... Ignition Switch Universal 2 wire held on with nut. Email when back in stock? 734500 · 734500. SKU 734500. Ignition Switch Harley Davidson 3 ...

1. The solid red wire brings power to the ignition switch from the main circuit breaker. 2. The red and gray wire goes from the ignition switch to the 15A Accessory fuse, then feeds power to many places on the bike from that fuse. 3. The red and black (or dark blue) wire goes to the starter relay and also to the other three fuses.10 Answers. SOURCE: Wiring diagram for the Harley Davidson 2007 FXDB. If you are gonna work on your own Harley, shell out the $60.00 for an H-D manual. They have a basic wiring diagram inside. Posted on Jan 19, 2009.Jun 10, 2020 · Switched accessory power how-to. Wire harness and splice wrapped in electrical tape. The two stages to protecting your joint: First, tape the bare soldered joint itself. Second, tape the entire harness to give added rigidity. After the splice has cooled, wrap it with electrical tape to prevent any accidental grounding against the frame. The above diagram is from a Honda CB750 Custom dual cam bike. Lots of 70’s and 80’s bikes will look the same, especially the four cylinders. If you are trying to build a stripped down bike there is a lot going on that you don’t need. A lot of the controls can be removed, blinkers, gauges and indicators, relays and switches.The wiring diagram for the Harley 6 pole ignition switch is fairly straightforward. The switch itself has six terminals, three of which are used for connecting the primary circuit and three of which are used for connecting the ignition circuit. To make sure your wiring is up-to-date and correct, it is important to refer to the diagram provided ...Here are the basic steps for how to wire a motorcycle: Draw a diagram to map out your wires and connections. Use 16-gauge or 18-gauge insulated copper wire. Confirm you’ll have enough length – do a dry run and test the length as your turn the handle bars and properly route the wires.

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Jun 8, 2022 · The 3 Position Ignition Switch Wiring Diagram is one of the most important diagrams for any vehicle, making it an essential part of any safe and effective automotive wiring system. Taking the time to properly wire up an ignition switch can provide peace of mind and longevity for your vehicle’s electrical system.At its most basic level, a 3 ... 15-Nov-2012 ... USB Charging Port will go to a wiring block so that I can run a few items off of a relay like the USB plug, RFID reader/ignition, ans anything ...Feb 19, 2016 · This article applies to the Harley Davidson Sportster (1995-2016). The ignition system is tasked with correctly energizing the spark plug at the needed time during the combustion cycle. The crankshaft position sensor is used to determine where the engine's position is and when the plug will fire. Once this is known, the ignition module or E.C.M ... 3 Wire Ignition Switch Diagram. A 3 wire ignition switch comes with three positions: the off/run/start position. It is very easy to wire because the terminals are not much, and the labeling is always very clear depending on the brand you have. To wire this kind of ignition switch, attach wires to the labeled terminals, and you are good to go.

Ignition Switch Wiring Diagram And Connection For Pins Etechnog Wiring Of 5 Point Ignition Shovelhead Harley Davidson Forums Electronic Fat Bob Ignition …Step 2. Disconnect the cable from the negative battery terminal using an adjustable wrench. Identify the positive power lead to the ignition switch. The power lead is usually a thick red wire and stays energized at all times. Install the correct terminal end on the power lead wire and crimp it securely with a terminal multi-tool.99949-03_en - 2003 Wiring Diagrams. Matched Procedures (136) « ». 2003 ALL XL 1200S DOMESTIC and INTERNATIONAL MODELS, MAIN HARNESS, SHEET 1 OF 5. ALL SPORTSTER DOMESTIC and INTERNATIONAL MODELS, STARTING & CHARGING, SHEET 2 OF 5. ALL XL 1200S DOMESTIC and INTERNATIONAL MODELS, IGNITION CIRCUIT, SHEET 3 OF 5. Finally figured out what went wrong with the wiring. The accessories wire got disconnected. Had to figure out how to rewire the ignition switch with out wire...Jan 26, 2021 · To make it easy for you, we made an overview of the 14 main components you will need for this job: The M-unit is the center of the wiring system. It hooks up to the battery and passes the power to your lights, horn and all your other electronic components. The battery provides the electric power for your Harley. New points and condensers OR an electronic ignition and proper coils. Blade-style fuse box. Rebuilt/cleaned starter motor. Motorcycle Wire Gauges. Most ...I need a wiring diagram with wire colors for the gauges on a 2007 street glide Read full answer Be the first to answer Oct 06, 2012 • 2008 Harley Davidson FLHX Street GlideReplace the old ignition coil with the new one. Follow the wiring diagram to hook up the coil to the new system. The vacuum operated switch is also wired to the new unit. (For motorcycles without the vacuum operated switch, the wire is usually just capped off.) A wire from the ignition switch or starter is also connected to the coil at this time.Step 2. Disconnect the cable from the negative battery terminal using an adjustable wrench. Identify the positive power lead to the ignition switch. The power lead is usually a thick red wire and stays energized at all times. Install the correct terminal end on the power lead wire and crimp it securely with a terminal multi-tool.

15-Nov-2012 ... USB Charging Port will go to a wiring block so that I can run a few items off of a relay like the USB plug, RFID reader/ignition, ans anything ...

**PARTS LIST IN DESCRIPTION BELOW**Adding a push button start ignition to a race car is pretty darn cool, and these days you can easily buy all the parts you...This page contains details on the Harley 3 Wire Ignition Switch Diagram, tips, and frequently asked questions. We created this page to help those looking for a Harley 3 Wire Ignition Switch Diagram, and ideally, You can resolve your problem with our info.This heavy duty switch provides a superior pre-heat circuit to energize the glow pins. Universal Ignition Switch Off/Ign/Start. Ignition switches are usually operated by a coded key and tumbler lock, hencol keyed lock or lever. They are available with coded cylinder locks and keys or hencol non-tumbler locks with compatible keys.Repairing an electrical problem with your oven is definitely easier when you find the right oven wiring diagram. Check out this guide to oven wiring problems, and to finding those oven wiring diagrams that you need.99949-10_en - 2010 Wiring Diagrams. TABLE OF CONTENTS. 2010 Sportster. 2010 Softail. 2010 Dyna. 2010 VRSC. 2010 Touring. 2010 FLH Police. 2010 FLSTSE.99949-10_en - 2010 Wiring Diagrams. TABLE OF CONTENTS. 2010 Sportster. 2010 Softail. 2010 Dyna. 2010 VRSC. 2010 Touring. 2010 FLH Police. 2010 FLSTSE.1969 North America. With the key inserted and turned to the first position (ignition) terminals 3 (brown) and 2 (white) are connected together. When turned to the 2nd position (start) all three terminals are connected together. With the key turned fully left or out of the lock all of the terminals are isolated.This page contains details on the Harley 3 Wire Ignition Switch Diagram, tips, and frequently asked questions. We created this page to help those looking for a …27-Jan-2020 ... Currently working on restoring and preserving a 1988 Harley Davidson Sportster chopper. I also post information on other DIY projects I tinker ...

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The best way to find wiring diagrams for John Deere products is to visit the technical information bookstore at the John Deere website. The two search options provided at the site are component technical manuals and technical manuals.2016 dyna wiring diagrams refer to the table below for wiring diagram information. On dyna single fire ignition wiring diagram. The dyna s high performance ignition system designed for harleys is a complete self contained electronic ignition system built with the latest state of the art engineering. Models (except fxdwg), ignition, sheet 9 …Mar 19, 2023 · **PARTS LIST IN DESCRIPTION BELOW**Adding a push button start ignition to a race car is pretty darn cool, and these days you can easily buy all the parts you... 99949-03_en - 2003 Wiring Diagrams. Matched Procedures (136) « ». 2003 ALL XL 1200S DOMESTIC and INTERNATIONAL MODELS, MAIN HARNESS, SHEET 1 OF 5. ALL SPORTSTER DOMESTIC and INTERNATIONAL MODELS, STARTING & CHARGING, SHEET 2 OF 5. ALL XL 1200S DOMESTIC and INTERNATIONAL MODELS, IGNITION CIRCUIT, SHEET 3 OF 5. Load Wiring 3 Position Ignition Switch Wiring Diagram. How to Wire an Ignition Switch? The white wire is always hot, and it goes to the distributor. The Wolf came up with this basic wiring diagram as he was putting this bike together from the frame up. The principles of EVO oil system is simple – gravity to the feed side of.Here are the basic steps for how to wire a motorcycle: Draw a diagram to map out your wires and connections. Use 16-gauge or 18-gauge insulated copper wire. Confirm you’ll have enough length – do a dry run and test the length as your turn the handle bars and properly route the wires.The wiring diagram for the 1993 Heritage Softail contains eight fundamental components: the ignition system, ignition coils, ignition switch, fuses, wiring harnesses, brake light system, horn switch, headlight switches, and tail light switches. The basic flow of the wiring diagram starts with the ignition switch, then continues to the options ...Location: Western NC. #1. Posted June 12, 2018 (edited) I have a few basic electrical system diagrams that are helpful in understanding how the wiring system works. They are not specific to any particular tractor and do not include safety switches. All use the 5 post ignition switches 103-991 for Magneto and 103-990 for Battery Ignition.We strongly urge you to take the affected motorcycle to an authorized Harley-Davidson dealer to have the appropriate service performed as soon as possible OK 99948-90_en_V2 - Wiring Diagrams - 1986-1990 All Models2005 WIRING DIAGRAMS - TABLE OF CONTENTS (Continued) 2005 Domestic and International Models Page Number FLHT, FLHTI (Fuel Injected), FLHTC, FLHTCI, FLHTC Ultra-I, FLTRI NOTE FLHTC Ultra-I is equipped with complete audio and cruise system. The FLHTC/I Is equipped with the classic radio. ... Ignition Switch, Tail lamp, Passing … ….

Regardless of your skill level, having a 1998 Harley Davidson Road King wiring diagram is essential for keeping your bike running properly. By taking the time to understand the electrical system of your bike, you can ensure its performance and reliability for years to come. Electrical Connection Update Kit 69200722 Harley Davidson Usa.Here’s an example of a starting system wiring diagram and how you can use it to find out whether the problem is related to the ignition switch or the car’s electrical system instead: Analysis The first thing to do is to thoroughly inspect the wiring diagram so you actually understand everything that is at play here.The diagrams either show entire systems or specific circuits. The circuit specific diagrams only show the components and wiring in the system(s)listed in the diagram title. Always refer to the diagram title for diagram type.2003 ALL FLHPI, FLHPEI MODELS, (See above for destination) HAND CONTROLS, LIGHTS & INSTRUMENTS, SHEET 1 OF 3. 2003 ALL FLHPI, FLHPEI MODELS, MAIN HARNESS, SHEET 2 OF 3. 2003 ALL FLHPI, FLHPEI MODELS, IGNITION & FUEL INJECTION, SHEET 3 OF 3. 2003 ALL FLHPI, FLHPEI MODELS, LIGHTS CIRCUIT, SHEET 1 OF 3.a) Join Tacho Red wire (12v input to Tach), together with Tacho Blue wire (lighting), then add both to Blue wire from Tach Adaptor module. Join these (use a Blue sleeve crimp), to White/Black wire (12v supply from ignition switch), then rejoin White/Black wires. b) Add long, Black wire from Tach module to Blue/Orange wire (one of the two 'Dual ...Mar 12, 2021 - Explore Rscott's board "Wire" on Pinterest. See more ideas about home electrical wiring, wire, electrical wiring diagram.3 Wire Ignition Switch Diagram. A 3 wire ignition switch comes with three positions: the off/run/start position. It is very easy to wire because the terminals are not much, and the labeling is always very clear depending on the brand you have. To wire this kind of ignition switch, attach wires to the labeled terminals, and you are good to go.Looking at an online wiring diagram for "1997 All Models" of Sportster, it looks like there should be three wires going to the ignition switch. 1. Harley 3 wire ignition switch diagram, Cheap 5 Wire Ignition Switch Diagram, find 5 Wire Ignition Switch Diagram deals on line at ... from sc01.alicdn.com 15 luxury lawn mower ignition switch wiring diagram. I ordered this ignition switch as a oem replacement for my john deere stx38, black deck, mower. 5.2 the painless wire harness is designed for the fuse block to be mounted on the ..., 99949-10_en - 2010 Wiring Diagrams. TABLE OF CONTENTS. 2010 Sportster. 2010 Softail. 2010 Dyna. 2010 VRSC. 2010 Touring. 2010 FLH Police. 2010 FLSTSE., Ignition Switch Wiring Diagram. Andrew. Hi, my name is Andrew. I've been riding bikes for over 15 years. Ever since I rode my first Harley I became in love. If you’re anything like me, then maintaining, tuning and improving your Harley Davidson is all part of the Harley experience. ... Is there away that I can get a complete wire diagram …, Round Security Key Ignition Switches. Custom 3-Wire Style. Fits in stock location but has 3 positions: ignition with lights, off and ignition without lights This item fits the following vehicle applications: compatible with Harley Davidson FXD Dyna Super Glide 1995-2004 compatible with Harley Davidson FXDB-D Dyna Glide Daytona 1992 compatible with Harley Davidson FXDB-S Dyna Glide Sturgis 1991 ..., Location: Western NC. #1. Posted June 12, 2018 (edited) I have a few basic electrical system diagrams that are helpful in understanding how the wiring system works. They are not specific to any particular tractor and do not include safety switches. All use the 5 post ignition switches 103-991 for Magneto and 103-990 for Battery Ignition., Below, ill cover the 3-wire ignition coil with a diagram of its wiring and some useful information. The purpose of an ignition coil is to produce high voltage for spark plugs. However, the ignition coil pins must be correctly connected to other electrical components. Generally, a 3-wire ignition coil comes with a 12V, 5V reference, and ground pin., New points and condensers OR an electronic ignition and proper coils. Blade-style fuse box. Rebuilt/cleaned starter motor. Motorcycle Wire Gauges. Most ..., GOOFIT 3 Wire Ignition Switch Key for 50cc 70cc 90cc 110cc 150cc 200cc 250cc Go Kart Dune Buggy Buggies ATV & Dirt Bike Parts Pack of 2. 4.8 out of 5 stars 6. ... Universal Ignition Switch with Round Key Harley Ignition Switch 3-Position Switch 95-05 Dyna and Custom Use. 4.3 out of 5 stars 258. $28.19 $ 28. 19. FREE delivery Fri, ..., 4,565 Answers. If you are going to install a new ignition unit, all you basically need to know is which wire is the "HOT" wire. Disconnect all the wires to the coil, turn the ignition switch on and use a test light to find the "power" wire. Once you know which wire this is, you'll need the wiring schematic for the particular type of ignition ..., Cheap 5 Wire Ignition Switch Diagram, find 5 Wire Ignition Switch Diagram deals on line at ... from sc01.alicdn.com 15 luxury lawn mower ignition switch wiring diagram. I ordered this ignition switch as a oem replacement for my john deere stx38, black deck, mower. 5.2 the painless wire harness is designed for the fuse block to be mounted on the ..., Jan 26, 2021 · To make it easy for you, we made an overview of the 14 main components you will need for this job: The M-unit is the center of the wiring system. It hooks up to the battery and passes the power to your lights, horn and all your other electronic components. The battery provides the electric power for your Harley. , Microsoft Word - Ignition switch wiring diagram Author: Paul Created Date: 12/5/2013 3:30:35 PM ..., This page consists of information on the Harley 3 Wire Ignition Switch Diagram, hints, and frequently asked questions. We produced this page to help those trying to find a Harley 3 Wire Ignition Switch Diagram, and hopefully, You can solve your problem with our information., Pull the negative battery cable off the negative battery terminal by unscrewing the nut on the cable clamp. Do the same to the positive cable. Solder the wire running from the positive terminal of the starter to the tab marked "S" on the back of the ignition switch. Solder the wire running from the positive side of the voltage regulator to the ..., Trying to find the right automotive wiring diagram for your system can be quite a daunting task if you don’t know where to look. Luckily, there are some places that may have just what you need. Here’s where to start., Kit Contents See Figure 2 and Table 1. Installation - 1994 FXR and FXLR Models WARNING To prevent accidental vehicle start-up, which could cause death or serious injury, disconnect battery cables (negative (-) cable first) before proceeding. (00307a) WARNING Disconnect negative (-) battery cable first., Jan 7, 2023 · Harley 3 Wire Ignition Switch Diagram, Motorcycle Wiring Simplified – The Basic Diagram – HappyWrench.com Harley 3 Wire Ignition Switch Diagram, Starter Switch Diagram Tips for electrical wiring. Electrical wiring is a potentially dangerous job if done incorrectly. , 1. The solid red wire brings power to the ignition switch from the main circuit breaker. 2. The red and gray wire goes from the ignition switch to the 15A Accessory fuse, then feeds power to many places on the bike from that fuse. 3. The red and black (or dark blue) wire goes to the starter relay and also to the other three fuses., Feb 19, 2016 · This article applies to the Harley Davidson Sportster (1995-2016). The ignition system is tasked with correctly energizing the spark plug at the needed time during the combustion cycle. The crankshaft position sensor is used to determine where the engine's position is and when the plug will fire. Once this is known, the ignition module or E.C.M ... , Failed Switch 3. Cam not Activating Micro Switch: Accelerator Linkage: 1. Accelerator rod disconnected or loose: Speed Controller Micro Switch: 1. Loose wire 2. Disconnected or loose wires 3. …, Failed Switch 3. Cam not Activating Micro Switch: Accelerator Linkage: 1. Accelerator rod disconnected or loose: Speed Controller Micro Switch: 1. Loose wire 2. Disconnected or loose wires 3. …, Each ignition coil has four wires (circuits) in its connector. This article deals with the testing of the three wire type of Coil-On-Plug ignition coil. To find out how to test the Coil-On-Plug type with two wires in the connector, you can follow this link: How To Test 2-Wire Coil-On-Plug (COP) Ignition Coils., Contents. 1 Working of the ignition switch and Diagnosing the problem:. 1.1 All components involved in these steps are:; 2 How to wire a lawn mower ignition switch: Step-by-step Guide. 2.1 Equipment Required; 2.2 • Step 1: Obtain a circuit diagram; 2.3 • Step 2: Locate all the components that need to be connected; 2.4 • Step 3: Connect the …, Jan 26, 2021 · To make it easy for you, we made an overview of the 14 main components you will need for this job: The M-unit is the center of the wiring system. It hooks up to the battery and passes the power to your lights, horn and all your other electronic components. The battery provides the electric power for your Harley. , Failed Switch 3. Cam not Activating Micro Switch: Accelerator Linkage: 1. Accelerator rod disconnected or loose: Speed Controller Micro Switch: 1. Loose wire 2. Disconnected or loose wires 3. …, 11-Mar-2022 ... 73 and later schematics show the white wires on terminal 3, which ... My wiring diagrams do not show terminal numbers for this lock. With the ..., Print page; Open in new window; Open in main context, Jun 13, 2017 · 1. The solid red wire brings power to the ignition switch from the main circuit breaker. 2. The red and gray wire goes from the ignition switch to the 15A Accessory fuse, then feeds power to many places on the bike from that fuse. 3. The red and black (or dark blue) wire goes to the starter relay and also to the other three fuses. , Mar 12, 2021 - Explore Rscott's board "Wire" on Pinterest. See more ideas about home electrical wiring, wire, electrical wiring diagram., Aug 9, 2020 · Harley Davidson Ignition Switch Wiring Diagram. To properly read a cabling diagram, one has to learn how the components within the method operate. For instance , if a module will be powered up and it sends out a new signal of 50 percent the voltage and the technician does not know this, he would think he offers a problem, as he would expect a ... , 99949-10_en - 2010 Wiring Diagrams. TABLE OF CONTENTS. 2010 Sportster. 2010 Softail. 2010 Dyna. 2010 VRSC. 2010 Touring. 2010 FLH Police. 2010 FLSTSE., Normally Closed Starter Kill. The basic starter kill relay diagram shown below, breaks continuity of the wire from the ignition switch to the starter motor (or in some cases i.e.; Ford, to another relay), when the alarm is armed and the ignition is turned on. This is the most commonly used application for disabling the starter., 1969 North America. With the key inserted and turned to the first position (ignition) terminals 3 (brown) and 2 (white) are connected together. When turned to the 2nd position (start) all three terminals are connected together. With the key turned fully left or out of the lock all of the terminals are isolated.