The Ignition Module is connected to the PCIII USB with it’s built in expansion port
link and communicates via a CAN interface. As in the case of the Power Commander,
the Ignition Module uses OEM style connectors to plug in-line of the stock ignition
harness so no cutting or splicing is required. The Ignition Module uses “direct
coil driver technology” and allows a high degree of timing adjustment. In the Power
commander Control Center Software the user is able to advance or retard the ignition
curve up to 10 degrees based on throttle position and RPM. It is also possible to
alter the timing for each cylinder individually if necessary.
Click Graphs to Enlarge Images
The graph on the left represents timing adjustments with Ignition Module. The graph
on right represents increased Rev Limit for certain bike models.
The Ignition Module comes standard with no adjustments made in the map for the timing
table. Due to different states of tune, fuel quality, and engine modifications we
found it is best to leave the ignition timing stock for safety reasons. To have
your ignition curve fine tuned Dynojet recommends bringing your bike to one of our
Authorized Power Commander Tuning Centers. These centers have the necessary dynamometer
equipment to extract the most performance out of the Ignition Module.
On motorcycles that have eight injectors and were not previously able to benefit
from the use of the Dynojet Quick Shifter, the Ignition Module now allows this functionality.
The Dynojet Quick Shifter is connected to the expansion port between the Ignition
Module and the PCIIIusb. For more information about the Dynojet Quick Shifter click
On select models of bikes our Rev Xtend feature is available when using the Ignition Module. Rev Xtend makes it possible to increase the RPM limit from the factory setting. This feature is intended to be used on engines that have been modified to allow the increased RPM limit.
NOTE: To find out more about Rev-Xtend click here (HARLEY-DAVIDSON ONLY)
Rev X-Tend Activation
In order to activate this feature you must first download, fill out, and sign the
waiver below. Once completed it needs to be faxed to Dynojet Research Inc. at 702
Rev Xtend Request Form
Tune Each Cylinder Individually
In Advanced mode, with the Ignition Module installed, both fuel and ignition timing
adjustments can be made separately for each cylinder.
Select MAKE, MODEL, YEAR from bike selector above
Power Commander III USB Ignition Module (Front View).
Power Commander III USB Ignition Module with Harness.