Two Brothers Racing Yamaha Rhino 700FI Dyna FS Ignition - Manual (Page 4)

Troubleshooting
Troubleshooting the Dyna ignition is simple. If the dashboard “Check Engine Light” is ON, or the vehicle will not start or run at
all, follow these 3 steps:
1) Disconnect the Fuel Injector Intercept connectors and reconnect the stock connector to the fuel injector,
2) Disconnect the BROWN/RED piggyback lead at the ignition coil, and reconnect the stock +12v BROWN/RED lead to
the coil positive (this removes +12v source from the DFS),
3) Disconnect the DFS ORANGE/BLACK coil negative wire, and reconnect the stock ORANGE wire back to the ignition
coil negative.
If this fixes the problem, then the Dyna ignition should be returned to Dynatek for testing. If this does not fix the problem, then the
problem is somewhere else on the engine or vehicle. Follow the troubleshooting procedures outlined in your vehicle shop manual.
If you are using non stock spark plug, or stator, replace them with OEM units. Then follow the procedures in the calibration
section to set the Dyna ignition up to work with your vehicle. If calibration doesn't fix the problem, the ignition should be
returned for testing. If the problem persists when using the stock ignition then the problem is external to the Dyna ignition.
Examples of RPM Activated Switch wiring:
DYNATEK
2801379A
164 S. Valencia St., Glendora, CA 91741 800-928-3962 www.dynaonline.com
T
H
R
O
TT
LE
PA
RT-
DE OPEN ROTTLE
CUR
V
E2
CURVE1 ST
OCK
CURVE
4
RE
TA
RD
RVES
1-
4
C
URV
E3
I
H U