100%
Stock ECU being replaced
Ignition power 2 (IGP2)
Ignition power 1 (IGP1)
GND
GND
MAXXECUSTREE-C1-G3 WBO2 IP
MAXXECUSTREE-C1-H3 TRIGGER
0V sensor
0V sensor
MAXXECUSTREE-C1-L3 INJ 6
MAXXECUSTREE-C1-G2 TPS/AIN
MAXXECUSTREE-C1-F4 WBO2 VS
MAXXECUSTREE-C1-K3 DIN 1
MAXXECUSTREE-C1-J3 AIN 3 (0-5V)
5V ref
GND
GND
MAXXECUSTREE-C1-H4 HOME
MAXXECUSTREE-C1-B3 IGN 4
MAXXECUSTREE-C1-B2 IGN 3
MAXXECUSTREE-C1-A3 IGN 2
MAXXECUSTREE-C1-A2 IGN 1
OEM-A
Stock ECU being replaced
2Ignition power 2 (IGP2)
3Ignition power 1 (IGP1)
4Power ground 2 (PG2)
5Power ground 1 (PG1)
6A/F sensor + (AFS+, wideband Ip)
7Crank position sensor (CKP)
10Sensor ground 2 (SG2)
11Sensor ground 1 (SG1)
12Idle air control valve (IACV)
15Throttle position sensor (TPS)
16A/F sensor - (AFS-, wideband Vs)
18Vehicle speed sensor (VSS, M/T)
19Manifold absolute pressure (MAP)
20Sensor 5V supply 2 (VCC2)
23Logic ground 2 (LG2)
24Logic ground 1 (LG1)
25Camshaft position A (CMP A)
27Ignition coil 4 (IGPLS4)
28Ignition coil 3 (IGPLS3)
29Ignition coil 2 (IGPLS2)
30Ignition coil 1 (IGPLS1)
MAXXECUSTREE-C1-M2 INJ 4
MAXXECUSTREE-C1-M1 INJ 3
MAXXECUSTREE-C1-K2 INJ 2
MAXXECUSTREE-C1-K1 INJ 1
MAXXECUSTREE-C1-C4 GPO 2
MAXXECUSTREE-C1-J1 AIN 1 (temperature)
MAXXECUSTREE-C1-K4 DIN 2
MAXXECUSTREE-C1-J2 AIN 2 (Temperature)
OEM-B
Stock ECU being replaced
2Injector 4 (INJ4)
3Injector 3 (INJ3)
4Injector 2 (INJ2)
5Injector 1 (INJ1)
6Radiator fan control (FANC)
8Coolant temp sensor (ECT)
10Alternator L signal (ALTL)
17Intake air temp sensor (IAT)
MAXXECUSTREE-C1-D4 GPO 3
MAXXECUSTREE-C1-J4 AIN 4 (0-5V)
GND
0V sensor
MAXXECUSTREE-C1-D1 WBO2 Heater-
MAXXECUSTREE-C1-B4 GPO 1
MAXXECUSTREE-C1-M3 INJ 5
MAXXECUSTREE-C1-A4 GPO 8/TACHO
OEM-E
Stock ECU being replaced
1Immobilizer fuel pump relay (IMO FPR)
2Secondary heated O2 sensor (SHO2S)
3Logic ground 3 (LG3)
4Sensor ground 3 (SG3)
6Secondary O2 heater control (SO2SHTC)
7Main relay control (MRLY)
8A/F sensor heater relay control (AFSHTCR)
18A/C clutch relay (ACC)
MAXXECUSTREE
MAXXECUSTREE-C1
MAXXECUSTREE
A2IGN 1
A3IGN 2
A4GPO 8/TACHO
B2IGN 3
B3IGN 4
B4GPO 1
C4GPO 2
D1WBO2 Heater-
D4GPO 3
F4WBO2 VS
G1+5V sensor supply
G2TPS/AIN
G3WBO2 IP
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
L3INJ 6
L4Engine GND
M1INJ 3
M2INJ 4
M3INJ 5
M4+12V ECU power supply
OEM-A-30 Ignition coil 1 (IGPLS1)
OEM-A-29 Ignition coil 2 (IGPLS2)
OEM-E-18 A/C clutch relay (ACC)
OEM-A-28 Ignition coil 3 (IGPLS3)
OEM-A-27 Ignition coil 4 (IGPLS4)
OEM-E-7 Main relay control (MRLY)
OEM-B-6 Radiator fan control (FANC)
OEM-E-6 Secondary O2 heater control (SO2SHTC)
OEM-E-1 Immobilizer fuel pump relay (IMO FPR)
OEM-A-16 A/F sensor - (AFS-, wideband Vs)
5V ref
OEM-A-15 Throttle position sensor (TPS)
OEM-A-6 A/F sensor + (AFS+, wideband Ip)
0V sensor
0V sensor
OEM-A-7 Crank position sensor (CKP)
OEM-A-25 Camshaft position A (CMP A)
OEM-B-8 Coolant temp sensor (ECT)
OEM-B-17 Intake air temp sensor (IAT)
OEM-A-19 Manifold absolute pressure (MAP)
OEM-E-2 Secondary heated O2 sensor (SHO2S)
OEM-B-5 Injector 1 (INJ1)
OEM-B-4 Injector 2 (INJ2)
OEM-A-18 Vehicle speed sensor (VSS, M/T)
OEM-B-10 Alternator L signal (ALTL)
OEM-A-12 Idle air control valve (IACV)
GND
OEM-B-3 Injector 3 (INJ3)
OEM-B-2 Injector 4 (INJ4)
OEM-E-8 A/F sensor heater relay control (AFSHTCR)
+12V ECU power supply
SP-14V · 4 pins
SP-0V · 6 pins
SP-GND · 7 pins
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Press enter or space to select an edge. You can then press delete to remove it or escape to cancel.