Iv. battery / jumper connector, V. control box operation – BoonDocker YAMAHA: Non-turbo Control Box Phazer User Manual
Page 3
BoonDocker – 2379 Heyrend Way Idaho Falls, Idaho 83402 – 208-542-4411 / 877-522-7805
www.boondockers.com – email:
– fax: 208-524-7381
Revised 02-14-07
Page 3 of 17
IV. Battery / Jumper Connector
The supplied Battery/Jumper Connector has a dual purpose. It can function as a battery connector in order to supply
voltage to the Control Box when the engine is not running, and it can function as a jumper in order to bypass the Control
Box.
1. Battery Connector
The Control Box is designed to operate without a battery –
the box will turn itself on whenever power is applied for the
fuel injectors. However, a 9-volt battery (not included) can
be plugged into the box through the Control Box’s
connectors with the supplied battery / jumper connector
in order to operate the box without the sled running. This
battery connector plugs into the Control Box’s nitrous
connector (refer to picture below). Secure the battery to the
connector with a zip tie in order to provide a strain relief for
the 9-volt connector. The battery can also be secured to part
of the harness if it is to be used on the sled while it is
running.
The battery connector can be left plugged in during engine
operation, but the nitrous harness (if used) cannot be
plugged into the Control Box. The battery will eventually
drain if left connected to the box, so it is best to disconnect
the battery when not in use.
2. Jumper Connector
The Battery/Jumper connector can also be used to bypass the Control Box in case the sled needs to be run without the
Control Box. Disconnect the Control Box from the EFI harness and plug in the Jumper connector - the injectors are now
connected directly to the sled’s ECU.
V. Control Box Operation
The control box is powered only when the injectors are on which occurs for a few seconds when the key is first turned on
or when the engine is running. Up to 5 different fuel adjustment maps are stored in the box (currently all with zero values).
The box will remember what map was last selected and what its settings are – you do not need to do anything to save a
map when making adjustment (see Fuel Adjustments below).
A. Intro / Startup Screen
When the box is first turned on (by the engine or battery), the Intro screen is displayed. Press any key to go to the
main menu. An example Intro screen display is shown below:
Yamaha Phazer
v:4B5bBD N2O:Adj
In the example shown above, this screen displays the following information:
Yamaha Phazer
Sled model. This box is designed for the Yamaha Phazer. Boxes for other sleds will
have other lettering.
v:4B5bBD
This is the software version of the box. The box can be reprogrammed only by sending
the box back to Boondocker