Yamaha FJR1300(N) Motorcycle User Manual


 
The "Barbarian Jumper Mod"
pictured) white bar on the top of the connector down until flush (about 1/32")
It does not take a lot of force, so if it doesn't want to go you probably have a
wire pulled slightly out. Make sure all the wires in the left 1/3 of the
connector are fully seated and try again.
When you are all done, insert the connector into the ECU until the latch
clicks. If you did it right, it should look like this now. Your FJR1300 is now
ready for you to tackle the CO Adjustment procedure, documented here also.
Note: No ECUs were harmed in the making of this web page.
Before attempting this mod there was a great deal of discussion and analysis
(on the FJROwners online forum) of the comparative wiring diagrams and
possible operating parameters of the unit. Then the signal levels of the
various ECU pins were sampled with a high impedance probe and oscilloscope
to clarify any ambiguities.
I may be curious, but I ain't stupid.
http://www.micapeak.com/bike/FJR1300/howto/jumper.html (8 of 9) [15/05/2003 5:41:02 PM]