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
G5VOODOONEO4-A-A4 Injection 1
G5VOODOONEO4-B-B4 Injection 5
G5VOODOONEO4-A-A1 Injection 4
G5VOODOONEO4-A-A20 Aux 2
G5VOODOONEO4-A-A21 Aux 1
G5VOODOONEO4-A-A29 Aux 8 / Digital Input 8
G5VOODOONEO4-A-A19 Aux 7 / Digital Input 7
5V ref
G5VOODOONEO4-A-A17 Analogue Volt 1
G5VOODOONEO4-A-A14 ADIO 1
G5VOODOONEO4-B-B1 Injection 8
5V ref
PCM power feed (VPWR, fused)
G5VOODOONEO4-B-B14 RE
0V sensor
G5VOODOONEO4-A-A15 Analogue Temp 1
G5VOODOONEO4-B-B21 Digital Input 4
G5VOODOONEO4-B-B3 Injection 6
5V ref
G5VOODOONEO4-B-B31 IPE
G5VOODOONEO4-A-A7 Shield Ground (via SP-SHD)
0V sensor
G5VOODOONEO4-A-A31 Digital Input 2
G5VOODOONEO4-A-A23 Digital Input 3
G5VOODOONEO4-B-B16 ADIO 4
G5VOODOONEO4-B-B23 ADIO 5
G5VOODOONEO4-A-A2 Injection 3
G5VOODOONEO4-A-A16 Analogue Temp 2
G5VOODOONEO4-B-B20 Digital Input 5 / K-Line
0V sensor
G5VOODOONEO4-B-B11 MES
0V sensor
G5VOODOONEO4-B-B9 Knock 1
0V sensor
G5VOODOONEO4-A-A9 Trigger 2
G5VOODOONEO4-A-A30 Digital Input 1
G5VOODOONEO4-B-B19 Digital Input 6
G5VOODOONEO4-B-B2 Injection 7
G5VOODOONEO4-A-A3 Injection 2
0V sensor
G5VOODOONEO4-B-B8 Knock 2
0V sensor
G5VOODOONEO4-A-A8 Trigger 1
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)
6Variable camshaft timing valve 4 (VCT4)
7Variable camshaft timing valve 3 (VCT3)
8Electronic throttle control reference (ETCREF)
9Throttle position 2 (TP2-PS)
10Throttle position 1 (TP1-NS)
16Fuel injector driver 8 (INJ 8)
17Buffered power supply sensors (VBPWR)
18PCM power feed (VPWR, fused)
20Universal HEGO 1st reference (UREF-11)
23Electronic throttle control return (ETCRTN)
27Intake air temperature (IAT)
30Engine oil level switch (EOL)
31Fuel injector driver 6 (INJ 6)
34Voltage reference engine (VREF)
35Universal HEGO 1st pump current (UO2SIP-11)
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)
48Oil pressure switch
49Signal return engine #2
50Universal HEGO 1st sense (UO2SN-11)
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)
57Oil pressure switch (MTX)
61Fuel injector driver 7 (INJ 7)
62Fuel injector driver 2 (INJ 2)
67Knock sensor 2 bank 1 return (KS2−)
68Knock sensor 2 bank 1 signal (KS2+)
69Crankshaft position return (CKP−)
70Crankshaft position (CKP+)
APP
APP-J
APP
GND1Pedal 1 low ref
GND2Pedal 2 low ref
SIG1Pedal position 1
SIG2Pedal position 2
VCC1Pedal 1 5V supply
VCC2Pedal 2 5V supply
0V sensor
0V sensor
G5VOODOONEO4-A-A22 Analogue Volt 2
G5VOODOONEO4-A-A33 Analogue Volt 3
Pedal 1 5V supply
Pedal 2 5V supply
G5VOODOONEO4
G5VOODOONEO4-A
G5VOODOONEO4
A1Injection 4
A2Injection 3
A3Injection 2
A4Injection 1
A5+14V
A6Ignition Switch
A7Shield Ground
A8Trigger 1
A9Trigger 2
A14ADIO 1
A15Analogue Temp 1
A16Analogue Temp 2
A17Analogue Volt 1
A18Aux 3 / H-Bridge 1
A19Aux 7 / Digital Input 7
A20Aux 2
A21Aux 1
A22Analogue Volt 2
A23Digital Input 3
A24Sensor Ground
A25Ground
A26Aux 4 / H-Bridge 1
A29Aux 8 / Digital Input 8
A30Digital Input 1
A31Digital Input 2
A32+5V Out
A33Analogue Volt 3
A34Ground
OEM-C175E-3 Fuel injector driver 4 (INJ 4)
OEM-C175E-46 Fuel injector driver 3 (INJ 3)
OEM-C175E-62 Fuel injector driver 2 (INJ 2)
OEM-C175E-1 Fuel injector driver 1 (INJ 1)
+14V
MAIN-R-COIL+ Relay coil positive (ignition-switched +12V) (via NEW-KEYON)
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-10 Throttle position 1 (TP1-NS)
OEM-C175E-27 Intake air temperature (IAT)
OEM-C175E-47 Cylinder head temperature (CHT)
OEM-C175E-9 Throttle position 2 (TP2-PS)
TB-J-M+ Throttle motor +
OEM-C175E-7 Variable camshaft timing valve 3 (VCT3)
OEM-C175E-4 Variable camshaft timing valve 2 (VCT2)
OEM-C175E-5 Variable camshaft timing valve 1 (VCT1)
APP-J-SIG1 Pedal position 1
OEM-C175E-42 Camshaft position bank 2 exhaust (CMP2 EX)
0V sensor
GND
TB-J-M- Throttle motor −
OEM-C175E-6 Variable camshaft timing valve 4 (VCT4)
OEM-C175E-56 Camshaft position bank 1 exhaust (CMP1 EX)
OEM-C175E-41 Camshaft position bank 2 (CMP2)
5V ref
APP-J-SIG2 Pedal position 2
GND
G5VOODOONEO4-B
G5VOODOONEO4
B1Injection 8
B2Injection 7
B3Injection 6
B4Injection 5
B5+14V E-Throttle
B8Knock 2
B9Knock 1
B11MES
B14RE
B15ADIO 3
B16ADIO 4
B19Digital Input 6
B20Digital Input 5 / K-Line
B21Digital Input 4
B22Sensor Ground
B23ADIO 5
B25Ground
B31IPE
B33ADIO 2
B34Ground
OEM-C175E-16 Fuel injector driver 8 (INJ 8)
OEM-C175E-61 Fuel injector driver 7 (INJ 7)
OEM-C175E-31 Fuel injector driver 6 (INJ 6)
OEM-C175E-2 Fuel injector driver 5 (INJ 5)
+14V E-Throttle
OEM-C175E-68 Knock sensor 2 bank 1 signal (KS2+)
OEM-C175E-53 Knock sensor 1 bank 1 signal (KS1+)
OEM-C175E-50 Universal HEGO 1st sense (UO2SN-11)
OEM-C175E-20 Universal HEGO 1st reference (UREF-11)
TB-J-TPS2 Throttle position 2
OEM-C175E-44 Intake manifold monitor (IMM)
OEM-C175E-57 Oil pressure switch (MTX)
OEM-C175E-48 Oil pressure switch
OEM-C175E-30 Engine oil level switch (EOL)
0V sensor
OEM-C175E-45 Intake port deactivation valve position
GND
OEM-C175E-35 Universal HEGO 1st pump current (UO2SIP-11)
TB-J-TPS1 Throttle position 1
GND
MAIN
MAIN-R
MAIN
INRelay contact input (battery + via main fuse)
OUTRelay contact output (switched +12V bus)
COIL+Relay coil positive (ignition-switched +12V)
COIL-Relay coil negative (ECU low-side driver)
NEW-BATT
G5VOODOONEO4-A-A5 +14V
Relay coil positive (ignition-switched +12V)
SP-GND · 4 pins
TB
TB-J
TB
M+Throttle motor +
M-Throttle motor −
GNDThrottle sensor ground
TPS1Throttle position 1
TPS2Throttle position 2
VCCThrottle 5V supply
G5VOODOONEO4-A-A18 Aux 3 / H-Bridge 1
G5VOODOONEO4-A-A26 Aux 4 / H-Bridge 1
0V sensor
G5VOODOONEO4-B-B33 ADIO 2
G5VOODOONEO4-B-B15 ADIO 3
Throttle 5V supply
SP-SHD · 3 pins
SP-5V1 · 8 pins
SP-14V · 3 pins
SP-0V · 13 pins
◯New feed: NEW-KEYON
SP-GND · 6 pins
◯New feed: NEW-BATT
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.
69 / 69 connections
Columns ▾
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