100%
Stock ECU being replaced
MAXXECUSPORT-C1-D4 GPO 3
MAXXECUSPORT-C1-K4 DIN 2
MAXXECUSPORT-C1-B4 GPO 1
MAXXECUSPORT-C1-E4 AIN 8 (0-5V)
MAXXECUSPORT-C1-H4 HOME
MAXXECUSPORT-C1-K3 DIN 1
0V sensor
0V sensor
MAXXECUSPORT-C1-A1 GPO 4
MAXXECUSPORT-C1-H3 TRIGGER
MAXXECUSPORT-C1-A2 IGN 1
MAXXECUSPORT-C1-A3 IGN 2
MAXXECUSPORT-C1-B2 IGN 3
OEM-1
Stock ECU being replaced
CAir bypass solenoid
EA/C request
FA/C clutch relay
GNeutral switch
NCAS 2-tooth (G, cam)
OVehicle speed (mileage sensor)
PCAS ground
QCAS ground
SPort air valve
TCAS 24-tooth (NE, crank)
UIgnition select (trailing rotor)
VIgnition leading
XIgnition trailing
5V ref
MAXXECUSPORT-C1-J4 AIN 4 (0-5V)
0V sensor
MAXXECUSPORT-C1-C1 AIN 5 (0-5V)
MAXXECUSPORT-C1-J3 AIN 3 (0-5V)
MAXXECUSPORT-C1-D2 AIN 6 (0-5V)
MAXXECUSPORT-C1-G2 TPS/AIN
MAXXECUSPORT-C1-D3 AIN 7 (0-5V)
MAXXECUSPORT-C1-J1 AIN 1 (temperature)
MAXXECUSPORT-C1-J2 AIN 2 (Temperature)
MAXXECUSPORT-C1-B1 GPO 5
MAXXECUSPORT-C1-F1 CLT
MAXXECUSPORT-C1-A4 GPO 8/TACHO
MAXXECUSPORT-C1-M3 INJ 5
MAXXECUSPORT-C1-L3 INJ 6
MAXXECUSPORT-C1-L1 GPO 11/Motor 1-
MAXXECUSPORT-C1-L2 GPO 12/MOTOR 1+
GND
OEM-2
Stock ECU being replaced
A5V sensor supply
BMAP (pressure) signal
CSensor ground
DO2 sensor signal
EAirflow signal (AFM)
FVariable resistor (tuning)
GThrottle position (TPS)
HAtmospheric pressure (ATP)
ICoolant temperature (ECT)
JInlet air temperature (IAT)
KTurbo control valve (boost)
LManifold air temperature (MAT)
MPressure regulator control valve
NEGR valve
OSwitching valve
PRelief valve
QIdle control (BAC)
RPower ground
GND
MAXXECUSPORT-C1-M1 INJ 3
MAXXECUSPORT-C1-C4 GPO 2
MAXXECUSPORT-C1-K1 INJ 1
MAXXECUSPORT-C1-M2 INJ 4
GND
MAXXECUSPORT-C1-K2 INJ 2
Ignition power (+12V via main relay)
OEM-3
Stock ECU being replaced
APower ground
CPrimary injector 2
DStarter inhibit / fuel pump control
EPrimary injector 1
FSecondary injector 2
GPower ground
HSecondary injector 1
IIgnition power (+12V via main relay)
MAXXECUSPORT
MAXXECUSPORT-C1
MAXXECUSPORT
A1GPO 4
A2IGN 1
A3IGN 2
A4GPO 8/TACHO
B1GPO 5
B2IGN 3
B4GPO 1
C1AIN 5 (0-5V)
C4GPO 2
D2AIN 6 (0-5V)
D3AIN 7 (0-5V)
D4GPO 3
E4AIN 8 (0-5V)
F1CLT
G1+5V sensor supply
G2TPS/AIN
H1Sensor GND
H2Trigger GND
H3TRIGGER
H4HOME
J1AIN 1 (temperature)
J2AIN 2 (Temperature)
J3AIN 3 (0-5V)
J4AIN 4 (0-5V)
K1INJ 1
K2INJ 2
K3DIN 1
K4DIN 2
L1GPO 11/Motor 1-
L2GPO 12/MOTOR 1+
L3INJ 6
L4Engine GND
M1INJ 3
M2INJ 4
M3INJ 5
M4+12V ECU power supply
OEM-1-S Port air valve
OEM-1-U Ignition select (trailing rotor)
OEM-1-V Ignition leading
OEM-2-M Pressure regulator control valve
OEM-2-K Turbo control valve (boost)
OEM-1-X Ignition trailing
OEM-1-F A/C clutch relay
OEM-2-D O2 sensor signal
OEM-3-D Starter inhibit / fuel pump control
OEM-2-F Variable resistor (tuning)
OEM-2-H Atmospheric pressure (ATP)
OEM-1-C Air bypass solenoid
OEM-1-G Neutral switch
OEM-2-L Manifold air temperature (MAT)
5V ref
OEM-2-G Throttle position (TPS)
0V sensor
0V sensor
OEM-1-T CAS 24-tooth (NE, crank)
OEM-1-N CAS 2-tooth (G, cam)
OEM-2-I Coolant temperature (ECT)
OEM-2-J Inlet air temperature (IAT)
OEM-2-E Airflow signal (AFM)
OEM-2-B MAP (pressure) signal
OEM-3-E Primary injector 1
OEM-3-H Secondary injector 1
OEM-1-O Vehicle speed (mileage sensor)
OEM-1-E A/C request
OEM-2-P Relief valve
OEM-2-Q Idle control (BAC)
OEM-2-O Switching valve
GND
OEM-3-C Primary injector 2
OEM-3-F Secondary injector 2
OEM-2-N EGR valve
+12V ECU power supply
SP-0V · 6 pins
SP-GND · 5 pins
SP-14V · 3 pins
Press enter or space to select a node. You can then use the arrow keys to move the node around. Press delete to remove it and escape to cancel.
Press enter or space to select an edge. You can then press delete to remove it or escape to cancel.