V. efi wiring harness – BoonDocker ARCTIC CAT: 800/1000 Turbo User Manual

Page 4

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BoonDocker – 2379 Heyrend Way Idaho Falls, Idaho 83402 – (208) 542-4411

website: www.boondockers.com - email: [email protected]

Revised 03-14-07

Page 4 of 18

The best mounting location is on the dash or on the handlebars (if pad is removed) using the supplied Velcro strips. Before
applying the adhesive strips, thoroughly clean each surface (rubbing alcohol works well). It is also best if each surface is
room temperature.

Mounting the box under the hood is less desirable (LCD is more likely to have condensation), but if it is necessary, keep
the box away from excess heat (like the exhaust), away from any moving parts, and away from the ignition coil.

Note:
The location on the plate in front of the steering shaft, above the exhaust pipe gets very hot! We DO NOT
recommend this location.

V. EFI Wiring Harness

The EFI harness plugs into the stock sled’s injector connectors as follows:

1. Disconnect the stock harness connector from each fuel injector. Note which connector goes to which injector.

2. Determine where the control box will be mounted and how the harness will be routed. Route the harness so the

injector connectors end up near the sled’s fuel injectors.
Note: If the control box is to be mounted on the handlebars, it is best to have the harness follow the routing of the fuel
line to the fuel rail (inside of the oil bottle) instead of following the sled’s harness around the outside of the oil bottle.

3. There is a left (PTO) and right (MAG) pair of

connectors for each injector (see picture). The
shorter length connectors go to the MAG side, and
the longer length connectors go the PTO side.

4. Plug the gray Control Box connector (female) to the

sled’s fuel injector, and the black connector to the
sled’s gray injector connector. Do this for both the
MAG and PTO sides.

Note: Be sure the black harness connectors latch
securely to the gray injector connectors. This may require pushing the latch on the gray connector down over the tab
on the black connector.

5. Connect the Control Box harness ground wire to chassis ground, not the engine ground! A good ground connection

is extremely important!

6. Use zip ties to keep the harness away from moving parts. Use reflective heat tape if the harness must be routed near

hot items such as the exhaust

Note: heat-tape may be used to protect the harness and connectors near the fuel

rail from the hot exhaust pipe.

VI. Turbo Auxiliary Injector/Transducer Wiring Harness

Note where each connection goes in the picture below:

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