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
G4XMONSOONX-A-A4 Injector 1
G4XMONSOONX-A-A4 Injector 1
G4XMONSOONX-A-A1 Injector 4
G4XMONSOONX-A-A26 Aux 6
G4XMONSOONX-A-A27 Aux 5
5V ref
G4XMONSOONX-A-A33 Analog Volt 3
G4XMONSOONX-A-A22 Analog Volt 2
G4XMONSOONX-A-A1 Injector 4
5V ref
PCM power feed (VPWR, fused)
0V sensor
G4XMONSOONX-A-A15 Analog Temp 1
G4XMONSOONX-A-A3 Injector 2
5V ref
G4XMONSOONX-A-A7 Shield Ground (via SP-SHD)
0V sensor
G4XMONSOONX-A-A31 Digital Input 2
G4XMONSOONX-A-A23 Digital Input 3
G4XMONSOONX-A-A17 Analog Volt 1
G4XMONSOONX-A-A14 Analog Volt 4
G4XMONSOONX-A-A2 Injector 3
G4XMONSOONX-A-A16 Analog Temp 2
0V sensor
0V sensor
G4XMONSOONX-A-A6 Knock 1 / Digital Input 4
0V sensor
G4XMONSOONX-A-A9 Trigger 2
G4XMONSOONX-A-A30 Digital Input 1
G4XMONSOONX-A-A2 Injector 3
G4XMONSOONX-A-A3 Injector 2
0V sensor
0V sensor
G4XMONSOONX-A-A8 Trigger 1
G4XMONSOONX-A-A21 Aux 1
G4XMONSOONX-A-A20 Aux 2
G4XMONSOONX-A-A19 Aux 3
G4XMONSOONX-A-A18 Aux 4
G4XMONSOONX-A-A13 Ignition 1
G4XMONSOONX-A-A12 Ignition 2
G4XMONSOONX-A-A11 Ignition 3
G4XMONSOONX-A-A10 Ignition 4
OEM-C175E
Stock ECU being replaced
1Fuel injector driver 1 (INJ 1)
2Fuel injector driver 5 (INJ 5)
3Fuel injector driver 4 (INJ 4)
4Variable camshaft timing valve 2 (VCT2)
5Variable camshaft timing valve 1 (VCT1)
8Electronic throttle control reference (ETCREF)
9Throttle position positive slope (TP2-PS)
10Throttle position negative slope (TP1-NS)
16Fuel injector driver 8 (INJ 8)
17Buffered power supply sensors (VBPWR)
18PCM power feed (VPWR, fused)
23Electronic throttle control return (ETCRTN)
27Intake air temperature (IAT)
31Fuel injector driver 6 (INJ 6)
34Voltage reference engine (VREF)
39Crankshaft sensor shield/drain
40VR sensor return (VRSRTN)
41Camshaft position bank 2 (CMP2)
42Camshaft position bank 2 exhaust (CMP2 EX)
44Intake manifold monitor (IMM)
45Intake port deactivation valve position
46Fuel injector driver 3 (INJ 3)
47Cylinder head temperature (CHT)
49Signal return engine #2
52Knock sensor 1 bank 1 return (KS1−)
53Knock sensor 1 bank 1 signal (KS1+)
54VR sensor return (VRSRTN)
55Camshaft position bank 1 (CMP1)
56Camshaft position bank 1 exhaust (CMP1 EX)
61Fuel injector driver 7 (INJ 7)
62Fuel injector driver 2 (INJ 2)
67Knock sensor 2 bank 1 return (KS2−)
69Crankshaft position return (CKP−)
70Crankshaft position (CKP+)
78Heater O2 post-cat 1st (HTR12)
79Heater O2 pre-cat 1st (HTR11)
83Heater O2 post-cat 2nd (HTR22)
84Heater O2 pre-cat 2nd (HTR21)
87Ignition coil on plug G (COP-G)
88Ignition coil on plug F (COP-F)
89Ignition coil on plug E (COP-E)
90Ignition coil on plug H (COP-H)
G4XMONSOONX
G4XMONSOONX-A
G4XMONSOONX
A1Injector 4
A2Injector 3
A3Injector 2
A4Injector 1
A5+14V ECU Power
A6Knock 1 / Digital Input 4
A7Shield Ground
A8Trigger 1
A9Trigger 2
A10Ignition 4
A11Ignition 3
A12Ignition 2
A13Ignition 1
A14Analog Volt 4
A15Analog Temp 1
A16Analog Temp 2
A17Analog Volt 1
A18Aux 4
A19Aux 3
A20Aux 2
A21Aux 1
A22Analog Volt 2
A23Digital Input 3
A24Sensor Ground
A26Aux 6
A27Aux 5
A30Digital Input 1
A31Digital Input 2
A32+5V Out
A33Analog Volt 3
Fuel injector driver 8 (INJ 8) · 2 pins
Injector 3 · 2 pins
Fuel injector driver 2 (INJ 2) · 2 pins
Fuel injector driver 5 (INJ 5) · 2 pins
+14V ECU Power
OEM-C175E-53 Knock sensor 1 bank 1 signal (KS1+)
OEM-C175E-39 Crankshaft sensor shield/drain (via SP-SHD)
OEM-C175E-70 Crankshaft position (CKP+)
OEM-C175E-55 Camshaft position bank 1 (CMP1)
OEM-C175E-90 Ignition coil on plug H (COP-H)
OEM-C175E-89 Ignition coil on plug E (COP-E)
OEM-C175E-88 Ignition coil on plug F (COP-F)
OEM-C175E-87 Ignition coil on plug G (COP-G)
OEM-C175E-45 Intake port deactivation valve position
OEM-C175E-27 Intake air temperature (IAT)
OEM-C175E-47 Cylinder head temperature (CHT)
OEM-C175E-44 Intake manifold monitor (IMM)
OEM-C175E-84 Heater O2 pre-cat 2nd (HTR21)
OEM-C175E-83 Heater O2 post-cat 2nd (HTR22)
OEM-C175E-79 Heater O2 pre-cat 1st (HTR11)
OEM-C175E-78 Heater O2 post-cat 1st (HTR12)
OEM-C175E-10 Throttle position negative slope (TP1-NS)
OEM-C175E-42 Camshaft position bank 2 exhaust (CMP2 EX)
0V sensor
OEM-C175E-4 Variable camshaft timing valve 2 (VCT2)
OEM-C175E-5 Variable camshaft timing valve 1 (VCT1)
OEM-C175E-56 Camshaft position bank 1 exhaust (CMP1 EX)
OEM-C175E-41 Camshaft position bank 2 (CMP2)
5V ref
OEM-C175E-9 Throttle position positive slope (TP2-PS)
SP-14V · 3 pins
SP-SHD · 3 pins
SP-5V1 · 5 pins
SP-0V · 9 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.
46 / 46 connections
Columns ▾
Lengths need a layout. Add bundles in Layout.
Not set yet: signal, colour, stripe, ident.
| Wire | From | To | Signal | Gauge | Colour | Stripe | Ident | Flags | |
|---|---|---|---|---|---|---|---|---|---|
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — |