100%
Stock ECU being replaced
ECU power +14V (main relay)
MAXXECUGEN2R-MX2-3 GP out 6 (GND)
MAXXECUGEN2R-MX1-24 Digital/VR 4 SIGNAL +
MAXXECUGEN2R-MX4-3 Digital/VR 5 SIGNAL +
MAXXECUGEN2R-MX1-5 GP out 1 (GND)
MAXXECUGEN2R-MX2-33 INJECTOR 5
MAXXECUGEN2R-MX4-6 Digital/VR 6 SIGNAL +
MAXXECUGEN2R-MX2-34 INJECTOR 6
MAXXECUGEN2R-MX1-6 GP out 2 (GND)
MAXXECUGEN2R-MX1-7 GP out 3 (GND)
MAXXECUGEN2R-MX2-12 GP OUT 7 / WBO2 Sensor 1 H-
MAXXECUGEN2R-MX4-9 Digital/VR 7 SIGNAL +
OEM-1
Stock ECU being replaced
BECU power +14V (main relay)
EMalfunction indicator lamp (MIL)
FBrake switch
GPower steering pressure switch
ICondenser fan relay
OAlternator control
PA/C request
QCharge lamp
RCooling fan relay
SA/C clutch relay
UFront O2 heater
VNeutral switch
MAXXECUGEN2R-MX2-5 AIN 7
MAXXECUGEN2R-MX2-4 AIN 6
MAXXECUGEN2R-MX1-28 AIN 3
MAXXECUGEN2R-MX1-23 Digital/VR 3 SIGNAL +
MAXXECUGEN2R-MX1-30 AIN 5
MAXXECUGEN2R-MX2-28 KNOCK 1+
MAXXECUGEN2R-MX1-18 Digital/VR 2 SIGNAL +
5V ref
MAXXECUGEN2R-MX1-10 Digital/VR 1 SIGNAL +
MAXXECUGEN2R-MX1-26 AIN 1
MAXXECUGEN2R-MX3-29 INJECTOR 7
MAXXECUGEN2R-MX3-30 INJECTOR 8
MAXXECUGEN2R-MX3-31 INJECTOR 9
MAXXECUGEN2R-MX3-32 INJECTOR 10
OEM-2
Stock ECU being replaced
AFuel tank pressure
BIntake air temperature (IAT)
CFront O2 signal
DVehicle speed
ECoolant temperature (ECT)
FKnock sensor
HCam position (CMP)
I+5V sensor supply
JCrank position (CKP)
LMass air flow (MAF)
MEGR valve
NEGR valve
OEGR valve
PEGR valve
GND
GND
GND
MAXXECUGEN2R-MX1-27 AIN 2
0V sensor
MAXXECUGEN2R-MX1-1 Ignition 1
MAXXECUGEN2R-MX1-2 Ignition 2
MAXXECUGEN2R-MX4-28 Digital/VR 8 SIGNAL +
MAXXECUGEN2R-MX1-29 AIN 4
MAXXECUGEN2R-MX2-6 AIN 8
MAXXECUGEN2R-MX3-33 INJECTOR 11
ISC valve +14V feed
MAXXECUGEN2R-MX1-8 GP out 4 (GND)
MAXXECUGEN2R-MX1-17 GP out 5 (GND)
MAXXECUGEN2R-MX3-34 INJECTOR 12
MAXXECUGEN2R-MX2-13 AIN 9
MAXXECUGEN2R-MX4-31 INJECTOR 13
MAXXECUGEN2R-MX4-32 INJECTOR 14
MAXXECUGEN2R-MX3-12 GP Out 8 (GND) / WBO2 Sensor 2 H-
MAXXECUGEN2R-MX1-31 INJECTOR 1
MAXXECUGEN2R-MX1-32 INJECTOR 2
MAXXECUGEN2R-MX1-33 INJECTOR 3
MAXXECUGEN2R-MX1-34 INJECTOR 4
OEM-3
Stock ECU being replaced
APower ground
BPower ground
CPower ground
EThrottle position (TPS)
FSignal ground
GIgnition 1 (coils 1+4, wasted spark)
HIgnition 2 (coils 2+3, wasted spark)
IClutch switch
JRear O2 signal
KFuel level
LEvap purge solenoid
MISC valve +14V feed
NFuel pump relay
OISC valve low side
QVICS solenoid (intake butterflies)
SEGR boost sensor
TEGR boost solenoid
UCanister drain cut valve (CDCV)
VRear O2 heater
WInjector 1
XInjector 2
YInjector 3
ZInjector 4
MAXXECUGEN2R
MAXXECUGEN2R-MX1
MAXXECUGEN2R
1Ignition 1
2Ignition 2
5GP out 1 (GND)
6GP out 2 (GND)
7GP out 3 (GND)
8GP out 4 (GND)
9Engine gnd
10Digital/VR 1 SIGNAL +
12Digital/VR 1 POWER SUPPLY
14SENSOR GND
17GP out 5 (GND)
18Digital/VR 2 SIGNAL +
23Digital/VR 3 SIGNAL +
24Digital/VR 4 SIGNAL +
2512V supply 1
26AIN 1
27AIN 2
28AIN 3
29AIN 4
30AIN 5
31INJECTOR 1
32INJECTOR 2
33INJECTOR 3
34INJECTOR 4
OEM-3-G Ignition 1 (coils 1+4, wasted spark)
OEM-3-H Ignition 2 (coils 2+3, wasted spark)
OEM-1-I Condenser fan relay
OEM-1-R Cooling fan relay
OEM-1-S A/C clutch relay
OEM-3-N Fuel pump relay
GND
OEM-2-J Crank position (CKP)
5V ref
0V sensor
OEM-3-O ISC valve low side
OEM-2-H Cam position (CMP)
OEM-2-D Vehicle speed
OEM-1-F Brake switch
12V supply 1
OEM-2-L Mass air flow (MAF)
OEM-3-E Throttle position (TPS)
OEM-2-C Front O2 signal
OEM-3-J Rear O2 signal
OEM-2-E Coolant temperature (ECT)
OEM-3-W Injector 1
OEM-3-X Injector 2
OEM-3-Y Injector 3
OEM-3-Z Injector 4
MAXXECUGEN2R-MX2
MAXXECUGEN2R
3GP out 6 (GND)
4AIN 6
5AIN 7
6AIN 8
9Engine gnd
12GP OUT 7 / WBO2 Sensor 1 H-
13AIN 9
2512V supply 2
28KNOCK 1+
33INJECTOR 5
34INJECTOR 6
OEM-1-E Malfunction indicator lamp (MIL)
OEM-2-B Intake air temperature (IAT)
OEM-2-A Fuel tank pressure
OEM-3-K Fuel level
GND
OEM-1-U Front O2 heater
OEM-3-S EGR boost sensor
12V supply 2
OEM-2-F Knock sensor
OEM-1-O Alternator control
OEM-1-Q Charge lamp
MAXXECUGEN2R-MX3
MAXXECUGEN2R
9Engine gnd
12GP Out 8 (GND) / WBO2 Sensor 2 H-
29INJECTOR 7
30INJECTOR 8
31INJECTOR 9
32INJECTOR 10
33INJECTOR 11
34INJECTOR 12
GND
OEM-3-V Rear O2 heater
OEM-2-M EGR valve
OEM-2-N EGR valve
OEM-2-O EGR valve
OEM-2-P EGR valve
OEM-3-L Evap purge solenoid
OEM-3-Q VICS solenoid (intake butterflies)
MAXXECUGEN2R-MX4
MAXXECUGEN2R
3Digital/VR 5 SIGNAL +
6Digital/VR 6 SIGNAL +
9Digital/VR 7 SIGNAL +
28Digital/VR 8 SIGNAL +
31INJECTOR 13
32INJECTOR 14
OEM-1-G Power steering pressure switch
OEM-1-P A/C request
OEM-1-V Neutral switch
OEM-3-I Clutch switch
OEM-3-T EGR boost solenoid
OEM-3-U Canister drain cut valve (CDCV)
SP-0V · 3 pins
SP-14V · 5 pins
SP-GND · 7 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.