Not confident with automotive wiring? Have a professional harness builder or tuner do it, or check your work before first power-up. A wiring mistake can damage the ECU, the engine or the car, or start a fire.
100%
Stock ECU being replaced
M130-A-19 Peak Hold Injector 1
M130-A-23 Low Side Injector 1
M130-A-20 Peak Hold Injector 2
M130-A-27 Peak Hold Injector 5
M130-A-3 Low Side Ignition 1
GND
ECM power source (IGP1)
M130-A-24 Low Side Injector 2
M130-A-21 Peak Hold Injector 3
M130-A-22 Peak Hold Injector 4
M130-A-4 Low Side Ignition 2
GND
0V sensor
OEM-A
Stock ECU being replaced
1Injector 1 (INJ1)
2Injector 2 (INJ2)
3Injector 3 (INJ3)
5Fuel pump relay (FLR1)
11Ignition coil 1 (IGN COIL1)
12Power ground (PG1)
13ECM power source (IGP1)
14Injector 4 (INJ4)
15Injector 5 (INJ5)
16Injector 6 (INJ6)
24Ignition coil 2 (IGN COIL2)
25Power ground (PG2)
26Logic ground (LG1)
M130-A-8 Low Side Ignition 6
M130-B-9 Universal Digital Input 4
M130-B-8 Universal Digital Input 3
M130-B-2 Universal Digital Input 2
M130-B-1 Universal Digital Input 1
0V sensor
M130-A-7 Low Side Ignition 5
M130-A-6 Low Side Ignition 4
M130-A-5 Low Side Ignition 3
0V sensor
0V sensor
0V sensor
0V sensor
OEM-B
Stock ECU being replaced
2Ignition coil 6 (IGN COIL6)
5Cylinder position sensor 2 + (CYP 2P)
6Cylinder position sensor 1 + (CYP 1P)
7Crank position sensor 2 + (CKP 2P)
8Crank position sensor 1 + (CKP 1P)
9Logic ground (LG2)
10Ignition coil 5 (IGN COIL5)
11Ignition coil 4 (IGN COIL4)
12Ignition coil 3 (IGN COIL3)
13Cylinder position sensor 2 return (CYP 2M)
14Cylinder position sensor 1 return (CYP 1M)
15Crank position sensor 2 return (CKP 2M)
16Crank position sensor 1 return (CKP 1M)
ECM power source (IGP2)
M130-B-10 Universal Digital Input 5
OEM-C
Stock ECU being replaced
1ECM power source (IGP2)
7Vehicle speed sensor (VSS)
Backup power (VBU)
M130-B-13 Knock Input 2
M130-B-3 Analogue Temperature Input 1
M130-B-4 Analogue Temperature Input 2
M130-A-14 Analogue Voltage Input 1
5V ref
0V sensor
M130-A-17 Analogue Voltage Input 4
M130-B-7 Knock Input 1
M130-A-25 Analogue Voltage Input 5
M130-B-20 Analogue Voltage Input 6
M130-B-21 Analogue Voltage Input 7
M130-B-22 Analogue Voltage Input 8
OEM-D
Stock ECU being replaced
1Backup power (VBU)
2Knock sensor rear (KSR)
7Engine coolant temperature (ECT)
8Intake air temperature (IAT)
9MAP sensor
10Sensor 5V supply (VCC2)
11Sensor ground (SG2)
12Throttle position sensor (TPS)
13Knock sensor front (KSF)
16Front secondary O2 signal (O2S FS)
17Rear secondary O2 signal (O2S RS)
18Front primary O2 signal (O2S FP)
19Rear primary O2 signal (O2S RP)
5V ref
0V sensor
M130-A-30 Peak Hold Injector 8
M130-B-14 Universal Digital Input 7
M130-A-16 Analogue Voltage Input 3
M130-A-15 Analogue Voltage Input 2
5V ref
0V sensor
M130-B-11 Universal Digital Input 6
M130-A-28 Peak Hold Injector 6
M130-A-29 Peak Hold Injector 7
OEM-F
Stock ECU being replaced
1Sensor 5V supply (VCC1)
2Sensor ground (SG1)
4Fuel pump relay 2 (FLR2)
6Brake switch 2 (BKSW2)
12Accelerator pedal position 2 (AP2)
13Accelerator pedal position 1 (AP1)
14Accelerator pedal 5V supply (VCC3)
15Accelerator pedal ground (SG3)
16Brake switch 1 (BKSW1)
19VTEC solenoid front (VT SOLF)
20VTEC solenoid rear (VT SOLR)
Throttle motor power source 1 (IGM1)
Throttle motor power source 2 (IGM2)
GND
GND
Throttle motor common power phases 1&3 (COM1)
Throttle motor common power phases 2&4 (COM2)
OEM-G
Stock ECU being replaced
2Throttle motor power source 1 (IGM1)
3Throttle motor power source 2 (IGM2)
7Throttle motor ground 1 (PGM1)
8Throttle motor ground 2 (PGM2)
9Throttle motor common power phases 1&3 (COM1)
10Throttle motor common power phases 2&4 (COM2)
M130
M130-A
M130
2Sensor 5.0V A
3Low Side Ignition 1
4Low Side Ignition 2
5Low Side Ignition 3
6Low Side Ignition 4
7Low Side Ignition 5
8Low Side Ignition 6
9Sensor 5.0V B
10Battery Negative 1
11Battery Negative 2
14Analogue Voltage Input 1
15Analogue Voltage Input 2
16Analogue Voltage Input 3
17Analogue Voltage Input 4
19Peak Hold Injector 1
20Peak Hold Injector 2
21Peak Hold Injector 3
22Peak Hold Injector 4
23Low Side Injector 1
24Low Side Injector 2
25Analogue Voltage Input 5
26Battery Positive
27Peak Hold Injector 5
28Peak Hold Injector 6
29Peak Hold Injector 7
30Peak Hold Injector 8
5V ref
OEM-A-11 Ignition coil 1 (IGN COIL1)
OEM-A-24 Ignition coil 2 (IGN COIL2)
OEM-B-12 Ignition coil 3 (IGN COIL3)
OEM-B-11 Ignition coil 4 (IGN COIL4)
OEM-B-10 Ignition coil 5 (IGN COIL5)
OEM-B-2 Ignition coil 6 (IGN COIL6)
5V ref
GND
GND
OEM-D-9 MAP sensor
OEM-F-13 Accelerator pedal position 1 (AP1)
OEM-F-12 Accelerator pedal position 2 (AP2)
OEM-D-12 Throttle position sensor (TPS)
OEM-A-1 Injector 1 (INJ1)
OEM-A-3 Injector 3 (INJ3)
OEM-A-15 Injector 5 (INJ5)
OEM-A-16 Injector 6 (INJ6)
OEM-A-2 Injector 2 (INJ2)
OEM-A-14 Injector 4 (INJ4)
OEM-D-16 Front secondary O2 signal (O2S FS)
Battery Positive
OEM-A-5 Fuel pump relay (FLR1)
OEM-F-19 VTEC solenoid front (VT SOLF)
OEM-F-20 VTEC solenoid rear (VT SOLR)
OEM-F-4 Fuel pump relay 2 (FLR2)
M130-B
M130
1Universal Digital Input 1
2Universal Digital Input 2
3Analogue Temperature Input 1
4Analogue Temperature Input 2
7Knock Input 1
8Universal Digital Input 3
9Universal Digital Input 4
10Universal Digital Input 5
11Universal Digital Input 6
12Battery Backup
13Knock Input 2
14Universal Digital Input 7
15Sensor 0V A
16Sensor 0V B
20Analogue Voltage Input 6
21Analogue Voltage Input 7
22Analogue Voltage Input 8
OEM-B-8 Crank position sensor 1 + (CKP 1P)
OEM-B-7 Crank position sensor 2 + (CKP 2P)
OEM-D-7 Engine coolant temperature (ECT)
OEM-D-8 Intake air temperature (IAT)
OEM-D-13 Knock sensor front (KSF)
OEM-B-6 Cylinder position sensor 1 + (CYP 1P)
OEM-B-5 Cylinder position sensor 2 + (CYP 2P)
OEM-C-7 Vehicle speed sensor (VSS)
OEM-F-16 Brake switch 1 (BKSW1)
Battery Backup
OEM-D-2 Knock sensor rear (KSR)
OEM-F-6 Brake switch 2 (BKSW2)
0V sensor
0V sensor
OEM-D-17 Rear secondary O2 signal (O2S RS)
OEM-D-18 Front primary O2 signal (O2S FP)
OEM-D-19 Rear primary O2 signal (O2S RP)
SP-GND · 7 pins
SP-0V · 12 pins
SP-5V1 · 4 pins
SP-14V · 8 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.