I'm starting to figure out how my electrics are going to be. However, I'm a bit confused with my blinkers.
The bike came with Kellerman LED indicators which weren't connected. I have read that there are specially designed relays for LED indicators so you won't haveto place a ballast resistor to each indicator wire.
My problem is connecting the blinkers, bare with me:
- Each of my new LED blinkers have three (3) wires coming out of them:
I have no instruction manual so I have no idea on what each wire does. I'm assuming that the Black one is ground. The red wire is positive but what is the yellow wire for?
- Now if you look at the
XBR wiring diagram, you notice that there are infact three wires connecting to the front indicators, but only two wires connecting to the rear indicators?
Anyone have any input on what the third wire does?
EDIT:I'm generally BAFFLED on how the blinkers on XBR are connected, hopefully you guys have the time to help me out. The following image shows the current flow while
the right turn button is pressed, check out what happens according to the XBR wiring diagram:
Right, now lets follow the current flow, and I really hope if you find any flaws with this you point them out!
- The positive source starts to feed continuous +12VDC (the red line) from the
RECTIFIER, which I've highlighted with a red "+12VDC"
- It leads to the
FUSEBOX, and goes through
- FUSE #4, which feeds continuous +12VDC to the TURN SIGNAL RELAY
- FUSE #1, which feeds continuous +12VDC to the terminal TL1 on the left handlebar switch
- We can tell by the
CONNECTION MAP (higlighted blue), that when "turn right" is pressed,
TL1 and
PL terminals are connected.
NOTE: the "PL" terminal is coloured "O/W" on the connection map but actually has a "Lb/W" lead starting from it on the actual wiring diagram. This really confuses me since I now can't be sure wether I should follow the colour or the terminal name - here I'm following the terminal name.- As
TL1 and
PL are connected, the continuous +12VDC is fed from
FUSE #1 to the middle terminal of the
RIGHT FRONT TURN SIGNALHere's the first WTF-moment. If continuous +12VDC is connected to the right front turn signal, and it has a solid ground connection, shouldn't it be lit permanently?Lets now follow the second continuous +12VDC coming from the fuse #4:
- The continuous +12VDC activates the
TURN SIGNAL RELAY, which has a solid ground, and
pulsating +12VDC (the red/white line) is fed from the middle terminal of the relay.
- It leads to the terminal
W on the left handlebar switch.
We can tell by the
CONNECTION MAP (higlighted blue), that when "turn right" is pressed,
W and
R terminals are connected.
- As
W and
R are connected, the pulsating +12VDC continues its way to:
- RIGHT REAR TURN SIGNAL, which has a solid ground - hence starts to blink correctly
- RIGHT FRONT TURN SIGNAL, which also has a solid ground and would start to blink corrctly. (Note the continuous +12VDC at the middle terminal - what is it for?)
- TURN SIGNAL INDICATOR, which doesn't have a solid ground
Here's the second WTF-moment. As you follow the second lead (highlighted light green) from the TURN SIGNAL INDICATOR, you notice that it's really not going to any groundpoint, but rather to the FRONT / REAR LEFT TURN SIGNALS and the L terminal of the left handlebar switch. A bulb always needs a ground when connected to a positive lead, the only place it could get ground would be through either of the left turn signals, which would cause them to blink as well.PHEW, that was a lot of work, hopefully some of you guys find the time to read this through and give me your opiniones on the matter.