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techtalk:ref:elec07 [2019/07/19 05:31] ixl2relax [Ironhead - Simplified Wiring Schematics] |
techtalk:ref:elec07 [2019/07/19 05:39] ixl2relax [Ironhead - Simplified Wiring Schematics] |
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| This wiring diagram is a minimal config - **No Starter - No Turn Signals - No Front Brake Switch - No Kill Switch.** | This wiring diagram is a minimal config - **No Starter - No Turn Signals - No Front Brake Switch - No Kill Switch.** | ||
| - | The ignition module in this diagram is an __Ultima Single-Fire version__, feeding separate trigger signals to the dual coils to fire the front & rear spark plugs separately (the Ultima BLUE wire fires the front coil & the Ultima PINK wire fires the rear coil). It fits in the nosecone where previously only the cam sensor plate mounted. | + | The ignition module is an Ultima version and fits in the nosecone where previously only the cam sensor plate was mounted. In this diagram the __Ultima Single-Fire Configuration__ is used, feeding separate trigger signals to the dual coils to fire the front & rear spark plugs separately (the Ultima BLUE wire fires the front coil & the Ultima PINK wire fires the rear coil). |
| - | If you choose to use a __dual-fire version of the Ultima ignition__, it will work with the appropriate dual-fire coil and you will only use the Ultima PINK wire to fire the dual-fire coil. (The Ultima BLUE wire will not be used at all.) | + | If you choose to use a __dual-fire configuration of the Ultima ignition__, it will also work when you pair it to the appropriate dual-fire coil. In that case, you will only use the Ultima PINK wire to fire the selected dual-fire coil. (The Ultima BLUE wire will not be used at all with a dual-fire version.) |
| - | Using the VOES connection with either version (which helps with idle & cruising spark timing by providing more advance) is recommended by connecting the Ultima VIOLET wire to the VOES unit. | + | Using the VOES connection with either configuration (which helps with idle & cruising spark timing by providing more advance) is recommended by connecting the Ultima VIOLET wire to the VOES unit. |
| - | Implementing a tachometer is optional and if used the Ultima GREEN wire will connect to the tachometer signal input wire. The tach will also need a ground wire (Ultima BLACK wire) and maybe key-operated power for the tach light. | + | Implementing a tachometer is optional. If used, the Ultima GREEN wire will connect to the tachometer signal input wire. The tach will also need a ground connection on the bike and key-operated power for the tach light. |
| There are only six wire colors to minimize wire purchase: **Black - White - Red - Blue - Yellow - Green.** There are enough colors so that no connecting point should have the same color twice in order to make it easier to know which device is connected to/from another device. | There are only six wire colors to minimize wire purchase: **Black - White - Red - Blue - Yellow - Green.** There are enough colors so that no connecting point should have the same color twice in order to make it easier to know which device is connected to/from another device. | ||
