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
G5VOODOOPROV-E-E1 Injection 12
5 no data
7–8 no data
G5VOODOOPROV-A-A31 Digital Input 2
11 no data
14 no data
G5VOODOOPROV-E-E15 Aux 5 / WB1 Heat
G5VOODOOPROV-B-B4 Injection 5
G5VOODOOPROV-B-B3 Injection 6
G5VOODOOPROV-B-B2 Injection 7
22 no data
G5VOODOOPROV-A-A20 ADIO 2
G5VOODOOPROV-B-B21 Digital Input 4
G5VOODOOPROV-B-B20 Digital Input 5 / K-Line 1
G5VOODOOPROV-B-B19 Digital Input 6 / K-Line 2
G5VOODOOPROV-B-B1 Injection 8
G5VOODOOPROV-A-A33 Analogue Volt 3
G5VOODOOPROV-A-A14 Analogue Volt 4
31 no data
G5VOODOOPROV-B-B30 Digital Input 7
OEM-A
Stock ECU being replaced
1Coolant temp gauge drive
5 no data
7–8 no data
9Vehicle speed sensor
11 no data
14 no data
15Fuel pump relay (USDM)
16Fuel pump relay (JDM)
17A/C clutch relay
20Radiator fan relay
22 no data
23Secondary O2 sensor
24Starter switch signal
26Power steering load detect
27A/C switch (request)
28Air pump relay
29Fuel tank pressure sensor
30Electrical load detector
31 no data
32Brake switch
Power source 1 (main relay)
GND
G5VOODOOPROV-A-A3 Injection 2
G5VOODOOPROV-A-A2 Injection 3
G5VOODOOPROV-A-A1 Injection 4
6–8 no data
Power source 2 (main relay)
GND
G5VOODOOPROV-A-A4 Injection 1
RLY1-R-OUT Relay contact output (switched +12 V to load)
13–19 no data
GND
GND
G5VOODOOPROV-E-E2 Injection 11
24–25 no data
OEM-B
Stock ECU being replaced
1Power source 1 (main relay)
2Power ground 1
3Injector 2
4Injector 3
5Injector 4
6–8 no data
9Power source 2 (main relay)
10Power ground 2
11Injector 1
12VTEC solenoid
13–19 no data
20Ground
22Ground
23Idle air control valve
24–25 no data
G5VOODOOPROV-E-E4 Injection 9
G5VOODOOPROV-A-A13 Ignition 1
G5VOODOOPROV-A-A23 Digital Input 3
6 no data
0V sensor
G5VOODOOPROV-A-A8 Trigger 1
SP-0V · 2 pins
G5VOODOOPROV-B-B29 Digital Input 8
G5VOODOOPROV-E-E3 Injection 10
G5VOODOOPROV-A-A12 Ignition 2
G5VOODOOPROV-A-A11 Ignition 3
G5VOODOOPROV-A-A10 Ignition 4
G5VOODOOPROV-A-A22 Analogue Volt 2
G5VOODOOPROV-A-A19 ADIO 3
G5VOODOOPROV-A-A17 Analogue Volt 1
0V sensor
5V ref
G5VOODOOPROV-A-A9 Trigger 2
SP-0V · 2 pins
23 no data
G5VOODOOPROV-A-A18 ADIO 4
G5VOODOOPROV-A-A16 Analogue Temp 2
G5VOODOOPROV-A-A15 Analogue Temp 1
G5VOODOOPROV-A-A21 ADIO 1
5V ref
G5VOODOOPROV-A-A30 Digital Input 1
0V sensor
0V sensor
OEM-C
Stock ECU being replaced
1Primary O2 heater
4Ignition coil 1
5Alternator FR signal
6 no data
7Sensor ground 1
8Crank sensor + (CKP+)
9Crank sensor − (CKP−)
10VTEC pressure switch
11Secondary O2 heater control
12Ignition coil 2
13Ignition coil 3
14Ignition coil 4
15Secondary O2 sensor
16Primary O2 sensor
17MAP sensor
18Sensor ground 2
19Sensor 5V supply 1 (MAP)
20Cam (TDC1) sensor +
21Cam (TDC1) sensor −
23 no data
24Air pump electric current sensor
25Intake air temp sensor
26Coolant temp sensor
27Throttle position sensor
28Sensor 5V supply 2
29Cam (TDC2) sensor +
30Cam (TDC2) sensor −
31Timing ground
1–16 no data
OEM-D
Stock ECU being replaced
1–16 no data
G5VOODOOPROV
G5VOODOOPROV-A
G5VOODOOPROV
A1Injection 4
A2Injection 3
A3Injection 2
A4Injection 1
A5+14V
A8Trigger 1
A9Trigger 2
A10Ignition 4
A11Ignition 3
A12Ignition 2
A13Ignition 1
A14Analogue Volt 4
A15Analogue Temp 1
A16Analogue Temp 2
A17Analogue Volt 1
A18ADIO 4
A19ADIO 3
A20ADIO 2
A21ADIO 1
A22Analogue Volt 2
A23Digital Input 3
A24Sensor Ground
A25Ground
A30Digital Input 1
A31Digital Input 2
A32+5V Out
A33Analogue Volt 3
A34Ground
OEM-B-5 Injector 4
OEM-B-4 Injector 3
OEM-B-3 Injector 2
OEM-B-11 Injector 1
+14V
OEM-C-8 Crank sensor + (CKP+)
OEM-C-20 Cam (TDC1) sensor +
OEM-C-14 Ignition coil 4
OEM-C-13 Ignition coil 3
OEM-C-12 Ignition coil 2
OEM-C-4 Ignition coil 1
OEM-A-30 Electrical load detector
OEM-C-26 Coolant temp sensor
OEM-C-25 Intake air temp sensor
OEM-C-17 MAP sensor
OEM-C-24 Air pump electric current sensor
OEM-C-16 Primary O2 sensor
OEM-A-23 Secondary O2 sensor
OEM-C-27 Throttle position sensor
OEM-C-15 Secondary O2 sensor
OEM-C-5 Alternator FR signal
0V sensor
GND
OEM-C-29 Cam (TDC2) sensor +
OEM-A-9 Vehicle speed sensor
5V ref
OEM-A-29 Fuel tank pressure sensor
GND
G5VOODOOPROV-B
G5VOODOOPROV
B1Injection 8
B2Injection 7
B3Injection 6
B4Injection 5
B5+14V E-Throttle
B19Digital Input 6 / K-Line 2
B20Digital Input 5 / K-Line 1
B21Digital Input 4
B22Sensor Ground
B25Ground
B29Digital Input 8
B30Digital Input 7
B34Ground
OEM-A-28 Air pump relay
OEM-A-20 Radiator fan relay
OEM-A-17 A/C clutch relay
OEM-A-16 Fuel pump relay (JDM)
+14V E-Throttle
OEM-A-27 A/C switch (request)
OEM-A-26 Power steering load detect
OEM-A-24 Starter switch signal
0V sensor
GND
OEM-C-10 VTEC pressure switch
OEM-A-32 Brake switch
GND
G5VOODOOPROV-E
G5VOODOOPROV
E1Injection 12
E2Injection 11
E3Injection 10
E4Injection 9
E7Ground
E15Aux 5 / WB1 Heat
E21Ground
E22Aux 6 / WB2 Heat
OEM-A-1 Coolant temp gauge drive
OEM-B-23 Idle air control valve
OEM-C-11 Secondary O2 heater control
OEM-C-1 Primary O2 heater
GND
OEM-A-15 Fuel pump relay (USDM)
GND
RLY1-R-COIL- Relay coil negative (ECU low-side driver)
RLY1
RLY1-R
RLY1
INRelay contact input (switched +12 V)
OUTRelay contact output (switched +12 V to load)
COIL+Relay coil positive (switched +12 V)
COIL-Relay coil negative (ECU low-side driver)
SP-14V · 4 pins
OEM-B-12 VTEC solenoid
Relay coil positive (switched +12 V)
G5VOODOOPROV-E-E22 Aux 6 / WB2 Heat
SP-GND · 11 pins
SP-14V · 7 pins
SP-5V1 · 4 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.
66 / 66 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 | |
|---|---|---|---|---|---|---|---|---|---|
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — | |||||||||
| — |