• Welcome to the Yamaha FZ6 Forums. Member registration disables ads and allows you to post and share. Register Here.

07 fz6 flashing codes 13 15 30 disabling engine?

Hopper2005GT

Junior Member
Joined
Oct 14, 2012
Messages
3
Reaction score
0
Points
0
Location
Chattanooga, TN
Visit site
Like the title said, my 2007 fz6 (bone stock) began throwing codes on the display off and on (intermittently but becoming more persistent). Codes 13,15,and 30 flash. I have read up on the meaning of these codes and they don't add up to me. one or more of these codes disable the engine leaving me broke down at the bikes convenience. I am guessing that I have a malfunctioning ecu but i just figured i would pick the fz6 community's brain. Suggestions greatly appreciated!
 
If you get yourself into an OEM service manual and see that all those items have a common path to the ecu, I think it becomes a matter of finding the the wire that is compromised and repairing it.
Look at the three sensors and notice one wire of the same color goes to all of them. Disconnect battery a d unplug main ecu harness. Look for damage.

Using smarty pants the phone its painful to search, but if on a PC, do search for my user name and you'll find the ecu pin out, with colors and names of where it all goes.

PS the bike shut down as the TPS was involved which means its trying to keep you safe if it thinks the engine might zing out of controlled do to fails throttle input.

Any mice in your storage area? They can be very destructive....
 
CORRECTED PIN OUT:
However, the view is from the connector side not the wire side...
FZ6ECUPINOUT_zps0b10c633.jpg


Note: Pin #2 & #6 are N/C now. Rumor was these had some special feature and the may at the ECU level but are not used at the bike management level.

IMG_20130907_153358_585ECUWIRES_zps30d87a82.jpg


And this is the one... Look at item #14 on this list....
49608d1376348515-fz6-s-fazer-78-hp-98-hp-re-set-2007-ecu_connector_label.jpg


Also, I might start under the pod cover where the Tip over switch is. Maybe something happened back there. Pretty sure its on the Right Side with the Fuses. You're looking for a fault with the light blue colored wires common to all; TPS IAT, Tip Sensor, Speed Sensor
 
Did you look at the battery? when my cables were vibrating loose I got several random codes flash up that were totally unrelated and the bike would stutter and then shut off then turn right back on. It was infrequent then it started happening whenever I would hit a bump...

Its an easier point to start, chasing wires is not fun.
 
Thanks for the input guys! and no FinalImpact i don't have any mice. haha, the wiring looks very clean and in tact, but i'm going to go over the ecu plug with a fine tooth comb this evening referencing your diagrams. Fingers crossed..
 
Back
Top