SCHNITZ
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EFIC-101
Trigger Conversion Module
Description, The EFIC-101 Trigger Conversion module is designed to convert a Magnetic (Zero-Crossing)
crankshaft sensor signal into a Pro-Series ‘2’ compatible crankshaft trigger signal. The required Dual Magnet
trigger pattern is determined using the Crankshaft Position Sensor and the Camshaft Position Sensor. The Static
timing of the Trigger Signal can also be adjusted up to +/- 8 degrees using DIP switch settings. Static timing is
15 degrees with no adjustments (switch settings OFF).
The EFIC-101 uses the latest technology to deliver 50Mhz of optimized processing power. This has
resulted in an extremely accurate trigger signal. The EFIC-101 is capable of processing up to 50,000 crankshaft
position sensor signals per second. This far exceeds the requirements needed by modern high performance motorcycle systems.
Example requirements,
1999-2001 GSXR-13 @ 12,000 RPM = 1600 crankshaft position signals per second.
2002-2003 GSXR-13 @ 12,000 RPM = 4800 crankshaft position signals per second.
The EFIC-101 was designed to be configured (programmed) by the use of a DIP Switch located under
the front cover. This allows the module to be configured without the use of a Personal Computer and/or Laptop
Computer.
Table of Contents, Click on Schnitz Racing Logo at top of page to return.
Description
Installation
Wiring Diagram Index
Important Information
Disconnecting Ignition Coils from Factory EFI Controller
Connecting ignition coils to the Pro-Series ‘2’
Kawasaki, ZX-12 Wiring
1999 to 2003 Hayabusa, GSXR-13 Wiring
Setting the EFIC-101 DIP Switch
Warranty Information
Timing Charts
Page 1
Page 2
Page 2
Page 2
Page 3
Page 4
Page 5
Page 6
Page 7
Page 7
Page 8
Specifications
Operating voltage—8 to 16 volts DC, Negative ground.
Minimum operating RPM—90 revolutions per minute.
Maximum operating RPM—20,000 revolutions per minute.
Static timing—15 degrees before top dead center (DIP switch OFF). See Page 7
Static timing range—7 degrees to 23 degrees before top dead center. See Page 7
IMPORTANT—The Green LED will blink ON/OFF with a valid Cam Sensor signal. If a valid Cam
Sensor is present the Red LED will blink ON/OFF every two revolutions if a valid Crankshaft Sensor is
present. This can be used to check for proper sensor connection and/or operation.
For Off-Road use only!
Not legal for sale or use on pollution controlled motor vehicles in the United States.
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Installation, The EFIC-101 Module REQUIRES that additional connectors be added to the Camshaft Sensor wiring. Install the supplied connectors as outlined in the Make and Model diagrams. Be sure to use the Proper Diagram
for your make and model.
It may be necessary to remove the connector housing to route the wires. Use the Proper diagram to insure that
the wires are in the correct position.
After installing the new terminals/connectors plug the Orange/Gray Y-Adapter into the Camshaft Sensor and
the Factory Harness. Plug the Yellow/Brown Y-Adapter into the Crankshaft Sensor and the Factory harness.
Plug the EFIC-101 Crankshaft Sensor input wires (Yellow/Brown) and EFIC-101 Camshaft Sensor input
wires (Orange/Gray) into the matching Y-Adapter connector.
Example—Refer to proper make and model diagram for correct wire colors.
2
1
1
2
2
1
Tan -
To Factory Harness
1
Black w/Yellow Stripe +
Black w/Yellow Stripe +
2
Install supplied connectors into
the Cam Sensor Wiring
To Camshaft Position Sensor
Tan -
Y-Adapter
Install connector approx. 2"
from the sensor.
2
1
2
1
EFIC-101 Camshaft Sensor Input connector
Wiring Diagram Index
1—Kawasaki
Page 5
ZX-12
Page 6
2—Suzuki
Hayabusa, GSXR-13
Important Information
IMORTANT—Be sure to Set the DIP switch for the Proper Make and Model as outlined in the Settings
section.
Caution—Do NOT mount the EFIC-101 directly on top of another controller. Try to keep at least a
minimum of 1 inch between the EFIC-101 and other electronic controllers.
Note—Use only Static Suppression Sparkplug Wires with the EFIC-101. Use of factory stick coils is
OK. The Pro-Series ‘2’ software version 7.5 and above will recognize the Factory Stick coils and adjust
for them. No special settings or adjustments need to be made.
Installation instructions are continued on next page.
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Use the diagram below to connect the EFIC-101 to the Pro-Series ‘2’ Controller.
12
NOS SOLENOID (GROUND)
16GA ORANGE, PAGE 25
13
ACTIVATION INPUT
20GA ORANGE, PAGE 25
15
KILL INPUT
20GA GRAY, PAGE 26
SHIFT LIGHT GROUND
20GA BROWN, PAGE 26
SHIFT SOLENOID GROUND
20GA GREEN, PAGE 26
16
17
ELECTRONIC
ENGINE RPM
LAUNCH
RPM
NOS 100% POWER DELAY
TIME IN SECONDS
IGNITION
NOS DELAY TIME
IN SECONDS
SHIFT RPM
TRANSMISSION
TYPE &
SHIFT COUNTER
NOS START PERCENT
NOS FINAL PERCENT
ENGINE KILL TIME
CONTROLLER
NOS BUILD TIME
IN SECONDS
RETARD BUILD TIME
TIMING ADVANCE RPM
14
DIAGNOSTICS
IGNITION TIMING IN SECONDS
RETARD & ADVANCE
DSC-PRO2
0 1 2 3
18
1
9 8
4
5
6
7
0 1 2 3
.1
9 8
4
5
6
7
COIL 2,3 (OPTIONAL)
16GA PURPLE, PAGE 23
8
COIL 2,3 NEGATIVE
16GA BLUE, PAGE 23
7
0 1 2 3
.01
9 8
4
5
6
7
0 1 2 3
.001
9 8
4
5
6
7
GROUND, 14GA BLACK, PAGE 23
TRIGGER (GROUND), 20GA BLACK
6
5
DSC-PRO2
PROGRAM
9
ANALOG DATA OUTPUT
PAGE 27
TRIGGER +12V
20 GA RED
4
+12 VOLTS SWITCHED
16GA RED, PAGE 23
3
TACH OUTPUT
PAGE 27
2
1
TRIGGER 2,3
20 GA BLUE
TRIGGER 1,4
20 GA WHITE
4
11
FUEL SOLENOID (GROUND)
GREEN 16GA , PAGE 25
RUN
OR VOLTS
HIGH
RPM
3
COIL 1,4 NEGATIVE
16GA WHITE, PAGE 23
2
10
1
PRO SERIES II
SCHNITZ
MOTORSPORTS
COIL 1,4 (OPTIONAL)
16GA YELLOW, PAGE 23
4
3
2
1
E F IC-101 4-P osition Connector
Disconnecting Ignition Coils from Factory EFI Controller, The factory stick coils must be disconnected
from the EFI controller. You MUST install the Coil False Load adapters included with the EFIC-101 or the Factory Fuel Injection System will NOT operate correctly. If an aftermarket EFI system is used the Coil Dummy
loads do NOT need to be installed.
Note—The factory stick coils can be used with the Pro-Series ‘2’ Controller. If the stick coil resistance is greater
than 1.5 ohms the coil output energy will suffer greatly and they should not be used. The Pro-Series ‘2’ MAXOP7.5 and later operating system will recognize the lower current draw of the Factory Stick Coils and increase the
dwell automatically to adjust the ignition output to the proper level.
Factory Coil
Factory Harness
Unplug the connectors from the factory coils.
Install the Coil Dummy load adaptors as outlined below.
Repeat for each coil
Plug coil false load adpater into connector.
Factory Harness
To factory EFI controller
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Connecting ignition coils to the Pro-Series ‘2’
Refer to the Pro-Series '2' User Manual for additional wiring instructions.
SCHNITZ
MOTORSPORTS
COIL 1,4 (OPTIONAL)
16GA YELLOW, PAGE 23
COIL 1,4 NEGATIVE
16GA WHITE, PAGE 23
10
RUN
OR VOLTS
HIGH
RPM
11
FUEL SOLENOID (GROUND)
GREEN 16GA , PAGE 25
12
NOS SOLENOID (GROUND)
16GA ORANGE, PAGE 25
13
14
CLUTCH SWITCH INPUT (2-STEP)
20GA YELLOW, PAGE 25
15
KILL INPUT
20GA GRAY, PAGE 26
16
SHIFT LIGHT GROUND
20GA BROWN, PAGE 26
SHIFT SOLENOID GROUND
20GA GREEN, PAGE 26
ELECTRONIC
ENGINE RPM
LAUNCH
RPM
NOS 100% POWER DELAY
TIME IN SECONDS
IGNITION
NOS DELAY TIME
IN SECONDS
SHIFT RPM
TRANSMISSION
TYPE &
SHIFT COUNTER
NOS START PERCENT
NOS FINAL PERC ENT
ENGINE KILL TIME
CONTROLLER
NOS BUILD TIME
IN SECONDS
TIMING ADVANCE RPM
ACTIVATION INPUT
20GA ORANGE, PAGE 25
PRO SERIES II
DIAGNOSTICS
RETARD BUILD TIME
IGNITION TIMING IN SECONDS
RETARD & ADVANCE
DSC-PRO2
PROGRAM
DSC-PRO2
17
0 1 2 3
18
1
9 8
4
5
6
7
0 1 2 3
.1
9 8
4
5
6
7
0 1 2 3
.01
9 8
0 1 2 3
4
5
6
7
.001
9 8
4
5
6
7
9
8
7
COIL 2,3 (OPTIONAL)
16GA PURPLE, PAGE 23
COIL 2,3 NEGATIVE
16GA BLUE, PAGE 23
GROUND, 14GA BLACK, PAGE 23
TRIGGER (GROUND), 20GA BLACK
6
ANALOG DATA OUTPUT
PAGE 27
5
TRIGGER +12V
20GA RED, PAGE 23
4
+12 VOLTS SWITCHED
16GA RED, PAGE 23
3
TACH OUTPUT
PAGE 27
2
TRIGGER 2,3
20GA BLUE, PAGE 23
1
TRIGGER 1,4
20GA WHITE, PAGE 23
Connect to Key ON power source(tail light)
Connect to Battery Negative terminal
F a c to r y C o il
Cyl #1
F a c t o r y C o il
F a c to r y C o il
C yl #4
F a c t o r y C o il
Cyl #2
Cyl #3
2
3
C o n n e ct to
+ 1 2 V o lts
1
4
30 AM P
FUSE
R e m o v e fo r
sto ra g e
Connect each coil as outlined. Be sure to use a +12V source that
can handle the current draw of the coils. The tail light power supply
should NOT be used for this. If a switched +12V source can not be
determined the coil positive leads can be connected to the battery
positive terminal. You must use a FUSE for circuit protection! The
coils will NOT draw any power unless the engine is rotating and
the Pro-Series '2' controller is ON.
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Kawasaki, ZX-12 Wiring
NOTE—Use caution when setting Static timing on the ZX-12. During testing it was found that any
Static timing advance could and did cause starter kickback. The best starting results were obtained with the Static timing at 15 degrees ( default timing with DIP switch OFF).
Crankshaft Position Sensor Wiring.
Connect to the Crankshaft
Position Sensor
Connect to the
Factory Harness
Y-Adapter
2
1
2
1
EFIC-101 Crankshaft Sensor Input connector
Camshaft Position Sensor wiring.
2
2
To Factory Harness
1
1
2
Black -
1
Yellow +
1
To Camshaft Position Sensor
Yellow +
2
Install supplied connectors into
the Cam Sensor Wiring
Black -
Y-Adapter
Install connector approx. 2"
from the sensor.
2
1
2
1
EFIC-101 Camshaft Sensor Input connector
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1999 to 2003 Hayabusa, GSXR-13 Wiring
Crankshaft Position Sensor Wiring.
IMPORTANT—Please note the proper wiring for Model years!
Connect to the Crankshaft
Position Sensor
Side with Notch
Y-Adapter
Connect to the
Factory Harness
2
1
1
1
2
2
For 99 to 01 model years,
#1 = brown
#2 = yellow
For 02 to 03 model years,
#1 = yellow
#2 = brown
EFIC-101 Crankshaft
Sensor Input connector
EFIC-101 Crankshaft
Sensor Input connector
2
1
Camshaft Position Sensor wiring.
1
To Factory Harness
Black w/Yellow Stripe +
2
2
2
1
Tan -
1
Black w/Yellow Stripe +
1
Install supplied connectors into
the Cam Sensor Wiring
2
To Camshaft Position Sensor
Tan -
Y-Adapter
Install connector approx. 2"
from the sensor.
2
1
2
1
EFIC-101 Camshaft Sensor Input connector
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Setting the EFIC-101 DIP Switch
Selecting the Proper Make and Model
Kawasaki, ZX-12 >
1999 to 2001 Hayabusa, GSXR-13 >
2002 to 2004 Hayabusa GSXR-13 >
Selecting Static Timing Advance or Retard Mode
Static Timing Advance >
Advance the Static timing.
Static Timing Retard >
Retard the Static timing.
Note—If the Degree setting below is at 0 this setting has no effect.
Setting amount of Static Timing adjust in Degrees. Default Static Timing is 15 degrees BTC.
0 Degrees >
1 Degrees >
2 Degrees >
3 Degrees >
4 Degrees >
5 Degrees >
6 Degrees >
8 Degrees >
Enable 2 Revolution Start Delay
Start Delay OFF >
Start Delay ON >
NOTE—Two additional crank
revolutions if Start Delay is ON
when cranking engine during
startup.
Warranty Information
Schnitz Motorsports warrants to the original purchaser that the EFIC-101 shall be free from defects in parts and workmanship under normal use for 90 days from the date of purchase.
Schnitz Motorsports obligation under this warranty is limited to the repair or replacement of any
component found to be defective when returned postpaid to Schnitz Motorsports. The Controller must be
returned with evidence of place and date of purchase or warranty will be void. The warranty will not
apply if the EFIC-101 has been installed incorrectly, repaired, damaged, or tampered with by misuse,
negligence or accident.
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Timing Charts
EFIC-101 Trigger Conversion Module
ZX-12 & 99-01 GSXR-13 Timing diagram.
1,4 2nd Magnet Start
Crank
Trigger
Signal is retarded by
30* to give actual 15* BTC
static timing.
2,3 1st Magnet Start
TDC 1,4
First signal to Pro '2' during start-up.
Note - 2 additional crank revolutions
if Start Delay set on DIP switch #9.
Cam Sync Signal
TDC 2,3
1,4 1st Magnet Start
2,3 2nd Magnet Start
EFIC-101 Trigger Conversion Module
2002-2003 GSXR-13 Timing diagram.
Fire 1,4
2nd Magnet leading edge
Crank
Trigger
TDC 1,4
2,3 1st Magnet leading edge
1,4 1st Magnet leading edge
Cam Sync Signal
First signal to Pro '2' during start-up.
Note - 2 additional crank revolutions
if Start Delay set on DIP switch #9.
TDC 2,3
Fire 2,3
8