100%
Stock ECU being replaced
EMUPRO16-B-1 Auxiliary 1 (WBO heater)
EMUPRO16-B-4 Auxiliary 4 (WBO heater)
EMUPRO16-A-6 Injector 5
EMUPRO16-A-7 Injector 6
EMUPRO16-A-5 Injector 4
GND
EMUPRO16-B-7 Auxiliary 7
EMUPRO16-B-13 Auxiliary 8
EMUPRO16-C-32 Precision analog 2
GND
EMUPRO16-A-21 Digital 1 (crank)
EMUPRO16-A-27 Ignition 4
EMUPRO16-A-18 Ignition 6
EMUPRO16-A-26 Ignition 5
EMUPRO16-B-2 Auxiliary 2 (WBO heater)
0V sensor
EMUPRO16-B-5 Auxiliary 5
EMUPRO16-A-4 Injector 3
EMUPRO16-A-3 Injector 2
EMUPRO16-A-2 Injector 1
GND
EMUPRO16-B-6 Auxiliary 6
EMUPRO16-B-3 Auxiliary 3 (WBO heater)
0V sensor
EMUPRO16-C-31 Precision analog 1
EMUPRO16-A-13 Digital 2
0V sensor
0V sensor
EMUPRO16-A-25 Auxiliary 9
EMUPRO16-A-30 Ignition 1
EMUPRO16-A-29 Ignition 2
EMUPRO16-A-28 Ignition 3
ECU power (+14V from main relay)
GND
EMUPRO16-B-15 +12V switched
5V ref
EMUPRO16-B-17 Knock sensor 2
EMUPRO16-B-16 Knock sensor 1
0V sensor
EMUPRO16-C-18 Analog 2
EMUPRO16-C-33 Precision analog 3
EMUPRO16-C-11 Analog 3
OEM-X
Stock ECU being replaced
1Fuel pump relay control
2Idle speed control valve (close winding)
3Injector cylinder 5
4Injector cylinder 6
5Injector cylinder 4
6Ground (injector output stages)
7VANOS intake camshaft solenoid
8Check engine light (MIL)
13O2 sensor signal
15Ground
16Crank position sensor (+)
23Ignition coil cylinder 4
24Ignition coil cylinder 6
25Ignition coil cylinder 5
27Main relay control
28Ground (electronics + sensor shielding)
29Idle speed control valve (open winding)
31Injector cylinder 3
32Injector cylinder 2
33Injector cylinder 1
34Ground (output stages)
36Evap purge solenoid
38O2 sensor heater relay control
40O2 sensor signal ground
41Mass air flow (MAF) signal
42Vehicle speed signal
43Crank position sensor (-)
44Sensor ground (IAT/ECT/TPS)
47Tachometer output
50Ignition coil cylinder 1
51Ignition coil cylinder 2
52Ignition coil cylinder 3
54ECU power (+14V from main relay)
55Ground (ignition)
56Ignition switch (terminal 15)
59+5V sensor supply
69Knock sensor cylinders 4-6
70Knock sensor cylinders 1-3
71Knock sensor ground/shield
73Throttle position (TPS)
77Intake air temperature (IAT)
78Engine coolant temperature (ECT)
EMUPRO16
EMUPRO16-A
EMUPRO16
2Injector 1
3Injector 2
4Injector 3
5Injector 4
6Injector 5
7Injector 6
11Power GND
12+5V source A
13Digital 2
17Power GND
18Ignition 6
19Power GND
20Digital GND
21Digital 1 (crank)
25Auxiliary 9
26Ignition 5
27Ignition 4
28Ignition 3
29Ignition 2
30Ignition 1
OEM-X-33 Injector cylinder 1
OEM-X-32 Injector cylinder 2
OEM-X-31 Injector cylinder 3
OEM-X-5 Injector cylinder 4
OEM-X-3 Injector cylinder 5
OEM-X-4 Injector cylinder 6
GND
5V ref
OEM-X-42 Vehicle speed signal
GND
OEM-X-24 Ignition coil cylinder 6
GND
0V sensor
OEM-X-16 Crank position sensor (+)
OEM-X-47 Tachometer output
OEM-X-25 Ignition coil cylinder 5
OEM-X-23 Ignition coil cylinder 4
OEM-X-52 Ignition coil cylinder 3
OEM-X-51 Ignition coil cylinder 2
OEM-X-50 Ignition coil cylinder 1
EMUPRO16-B
EMUPRO16
1Auxiliary 1 (WBO heater)
2Auxiliary 2 (WBO heater)
3Auxiliary 3 (WBO heater)
4Auxiliary 4 (WBO heater)
5Auxiliary 5
6Auxiliary 6
7Auxiliary 7
8+12V supply
9Digital GND (flash drive)
13Auxiliary 8
14+12V supply
15+12V switched
16Knock sensor 1
17Knock sensor 2
19Power GND
OEM-X-1 Fuel pump relay control
OEM-X-27 Main relay control
OEM-X-38 O2 sensor heater relay control
OEM-X-2 Idle speed control valve (close winding)
OEM-X-29 Idle speed control valve (open winding)
OEM-X-36 Evap purge solenoid
OEM-X-7 VANOS intake camshaft solenoid
+12V supply
0V sensor
OEM-X-8 Check engine light (MIL)
+12V supply
OEM-X-56 Ignition switch (terminal 15)
OEM-X-70 Knock sensor cylinders 1-3
OEM-X-69 Knock sensor cylinders 4-6
GND
EMUPRO16-C
EMUPRO16
11Analog 3
18Analog 2
29Analog GND
30Power GND
31Precision analog 1
32Precision analog 2
33Precision analog 3
OEM-X-78 Engine coolant temperature (ECT)
OEM-X-73 Throttle position (TPS)
0V sensor
GND
OEM-X-41 Mass air flow (MAF) signal
OEM-X-13 O2 sensor signal
OEM-X-77 Intake air temperature (IAT)
EMUPRO16-D
EMUPRO16
17Analog GND
18Power GND
0V sensor
GND
SP-GND · 11 pins
SP-0V · 10 pins
SP-14V · 4 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.