BoonDocker POLARIS: 11-12 PRO 800 Turbo 3D Tuning - Manual (Page 13)

BoonDocker Performance – 2379 Heyrend Way, Idaho Falls, ID 83402 – 208-542-4411 / 877-522-7805
www.boondockers.com – email: [email protected] – fax: 208-524-7381
Revised 1-20-11 Copyright © 2010 Boondocker Page 13 of 14
VII. Troubleshooting
Stuck Button
When the Control Box is first turned on, all buttons are checked to verify that a button is not stuck on. If a button is on
during power up, the button will be disabled and the following message will be displayed until a button is pressed:
Button is Stuck!
If this condition occurs, the Control Box will still function and adjust fuel properly. The Control Box can be sent back to
Boondocker to be serviced.
Injector Fault
The Control Box monitors the signals from the sled’s ECU. If it detects signals on one set of wires but not the other, it
will detect a fault on that injector and display one of the following error messages.
Injector 1 Fault
No signal detected on the MAG side lower injector (yellow wire).
Injector 2 Fault
No signal detected on the PTO side lower injector (green wire).
Injector 3 Fault
No signal detected on the MAG side upper injector (yellow/white wire).
Injector 4 Fault
No signal detected on the PTO side upper injector (green/white wire).
Injector x Fault
An error occurred that did not get cleared (by pressing any button) before the
engine was started again.
If any of these conditions occur, the Control Box will still try to function and adjust fuel properly. Contact Boondocker
to determine if the Control Box and harness need to be sent back to be serviced.
Other Issues
Engine runs erratic:
1. Verify that the EFI Harness Ground Wire has a good connection.
2. Verify that all wiring is in good condition and that the wires have not pulled out of the terminals. To verify this, look
inside each connector and verify that the terminal pins are all at the same height. If a terminal is starting to back out,
it will appear to be lower in the connector.
3. Unplug the EFI harness and plug original harness back into the injectors and verify that the sled runs OK (test can
only be done at low RPMs before boost comes on).
4. If problem only occurs with Control Box plugged in, change all fuel adjustment settings to 0 and see if problem
persists.
5. Verify that the Control Box does not reset itself when the sled is running by doing the following:
a. When the sled is first powered up, change the menu screen on the Control Box to one of the fuel adjust
screens.
b. Run the sled.
c. Before shutting off the sled, verify that the screen is still on the same menu selection.
d. If the startup screen is displayed (showing version number etc.), the box has reset itself. This is likely
caused by bad voltage to the box due to an intermittent connection.
Rough Idle Idle adjustments are much more sensitive than other adjustments since the injectors are on for a very
short duration. You may not be able to adjust your 3000 LO settings by very much.
LCD is dim If you are using a 9 volt battery to power the box when the sled is not running, your battery voltage is
getting low – replace your battery. Extreme hot or cold temperatures may cause the LCD to not
display properly.