100%
Stock ECU being replaced
EMUPRO16-B-16 Knock sensor 1
Ignition power 2 (IGP2)
Ignition power 1 (IGP1)
GND
GND
EMUPRO16-A-21 Digital 1 (crank)
GND
GND
EMUPRO16-B-7 Auxiliary 7
EMUPRO16-B-13 Auxiliary 8
EMUPRO16-A-27 Ignition 4
EMUPRO16-A-28 Ignition 3
EMUPRO16-A-29 Ignition 2
EMUPRO16-A-30 Ignition 1
EMUPRO16-A-13 Digital 2
5V ref
5V ref
0V sensor
0V sensor
EMUPRO16-B-21 WBO 1 VS (LSU 4.9)
EMUPRO16-C-31 Precision analog 1
EMUPRO16-C-10 Analog 1 (MAP)
EMUPRO16-B-20 WBO 1 IP (LSU 4.9)
OEM-A
Stock ECU being replaced
1Knock sensor (KS)
2Ignition power 2 (IGP2)
3Ignition power 1 (IGP1)
4Power ground 2 (PG2)
5Power ground 1 (PG1)
7Crank position sensor (CKP)
8Logic ground 2 (LG2)
9Logic ground 1 (LG1)
10A/F sensor heater control (AFSHTC)
12Idle air control valve (IACV)
13Ignition coil 4 (IGPLS4)
14Ignition coil 3 (IGPLS3)
15Ignition coil 2 (IGPLS2)
16Ignition coil 1 (IGPLS1)
18Neutral position switch (NC)
20Sensor 5V supply 2 (VCC2)
21Sensor 5V supply 1 (VCC1)
23Sensor ground 2 (SG2)
24Sensor ground 1 (SG1)
28A/F sensor - (AFS-, wideband Vs)
29Throttle position sensor (TPS)
30Manifold absolute pressure (MAP)
31A/F sensor + (AFS+, wideband Ip)
EMUPRO16-C-1 Auxiliary 10
EMUPRO16-A-5 Injector 4
EMUPRO16-A-4 Injector 3
EMUPRO16-A-3 Injector 2
EMUPRO16-A-2 Injector 1
EMUPRO16-A-25 Auxiliary 9
EMUPRO16-C-32 Precision analog 2
EMUPRO16-A-22 Digital 3
EMUPRO16-A-14 Digital 4
EMUPRO16-C-33 Precision analog 3
EMUPRO16-C-11 Analog 3
EMUPRO16-C-2 Auxiliary 11
EMUPRO16-C-3 Auxiliary 12
OEM-B
Stock ECU being replaced
1VTC oil control solenoid (+)
2Injector 4 (INJ4)
3Injector 3 (INJ3)
4Injector 2 (INJ2)
5Injector 1 (INJ1)
6VTEC solenoid (VTS)
8Coolant temp sensor (ECT)
10Alternator L signal (ALTL)
11VTEC oil pressure switch (VTPSW)
13Alternator FR signal (ALTF)
17Intake air temp sensor (IAT)
18Alternator control (ALTC)
21Evap canister purge valve (PCS)
EMUPRO16-D-19 Auxiliary 14
GND
0V sensor
5V ref
EMUPRO16-B-1 Auxiliary 1 (WBO heater)
EMUPRO16-B-5 Auxiliary 5
EMUPRO16-B-15 +12V switched
EMUPRO16-B-2 Auxiliary 2 (WBO heater)
EMUPRO16-C-19 Analog 4
EMUPRO16-C-34 Precision analog 4
EMUPRO16-A-24 Digital 5 (turbo)
EMUPRO16-B-3 Auxiliary 3 (WBO heater)
EMUPRO16-B-4 Auxiliary 4 (WBO heater)
EMUPRO16-D-13 Auxiliary 13
EMUPRO16-C-18 Analog 2
EMUPRO16-B-6 Auxiliary 6
EMUPRO16-A-16 Digital 6 (turbo)
EMUPRO16-D-25 Auxiliary 16
EMUPRO16-D-26 Auxiliary 15
OEM-E
Stock ECU being replaced
3Reverse lockout solenoid (RVS, Type-S)
4Logic ground 3 (LG3)
5Sensor ground 3 (SG3)
6Sensor 5V supply 3 (VCC3)
8Main relay control (MRLY)
9A/F sensor heater relay control (AFSHTCR)
10Ignition switch signal (IG1)
12Radiator fan control (FANC)
14Fuel tank pressure sensor (FTP)
15Electrical load detector (ELD)
16Power steering pressure switch (PSPSW)
17Immobilizer fuel pump relay (IMO FPR)
18A/C clutch relay (ACC)
19Evap vent shut valve (VSV)
20Secondary heated O2 sensor (SHO2S)
21Secondary O2 heater control (SO2SHTC)
22Brake switch (BKSW)
25Engine speed pulse / tacho (NEP)
31Malfunction indicator lamp (MIL)
EMUPRO16
EMUPRO16-A
EMUPRO16
2Injector 1
3Injector 2
4Injector 3
5Injector 4
11Power GND
12+5V source A
13Digital 2
14Digital 4
16Digital 6 (turbo)
17Power GND
19Power GND
20Digital GND
21Digital 1 (crank)
22Digital 3
24Digital 5 (turbo)
25Auxiliary 9
27Ignition 4
28Ignition 3
29Ignition 2
30Ignition 1
OEM-B-5 Injector 1 (INJ1)
OEM-B-4 Injector 2 (INJ2)
OEM-B-3 Injector 3 (INJ3)
OEM-B-2 Injector 4 (INJ4)
GND
5V ref
OEM-A-18 Neutral position switch (NC)
OEM-B-11 VTEC oil pressure switch (VTPSW)
OEM-E-22 Brake switch (BKSW)
GND
GND
0V sensor
OEM-A-7 Crank position sensor (CKP)
OEM-B-10 Alternator L signal (ALTL)
OEM-E-16 Power steering pressure switch (PSPSW)
OEM-B-6 VTEC solenoid (VTS)
OEM-A-13 Ignition coil 4 (IGPLS4)
OEM-A-14 Ignition coil 3 (IGPLS3)
OEM-A-15 Ignition coil 2 (IGPLS2)
OEM-A-16 Ignition coil 1 (IGPLS1)
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)
12+5V source A (flash drive)
13Auxiliary 8
14+12V supply
15+12V switched
16Knock sensor 1
19Power GND
20WBO 1 IP (LSU 4.9)
21WBO 1 VS (LSU 4.9)
OEM-E-8 Main relay control (MRLY)
OEM-E-12 Radiator fan control (FANC)
OEM-E-17 Immobilizer fuel pump relay (IMO FPR)
OEM-E-18 A/C clutch relay (ACC)
OEM-E-9 A/F sensor heater relay control (AFSHTCR)
OEM-E-21 Secondary O2 heater control (SO2SHTC)
OEM-A-10 A/F sensor heater control (AFSHTC)
+12V supply
0V sensor
5V ref
OEM-A-12 Idle air control valve (IACV)
+12V supply
OEM-E-10 Ignition switch signal (IG1)
OEM-A-1 Knock sensor (KS)
GND
OEM-A-31 A/F sensor + (AFS+, wideband Ip)
OEM-A-28 A/F sensor - (AFS-, wideband Vs)
EMUPRO16-C
EMUPRO16
1Auxiliary 10
2Auxiliary 11
3Auxiliary 12
10Analog 1 (MAP)
11Analog 3
18Analog 2
19Analog 4
27+5V source B
29Analog GND
30Power GND
31Precision analog 1
32Precision analog 2
33Precision analog 3
34Precision analog 4
OEM-B-1 VTC oil control solenoid (+)
OEM-B-18 Alternator control (ALTC)
OEM-B-21 Evap canister purge valve (PCS)
OEM-A-30 Manifold absolute pressure (MAP)
OEM-B-17 Intake air temp sensor (IAT)
OEM-E-20 Secondary heated O2 sensor (SHO2S)
OEM-E-14 Fuel tank pressure sensor (FTP)
5V ref
0V sensor
GND
OEM-A-29 Throttle position sensor (TPS)
OEM-B-8 Coolant temp sensor (ECT)
OEM-B-13 Alternator FR signal (ALTF)
OEM-E-15 Electrical load detector (ELD)
EMUPRO16-D
EMUPRO16
13Auxiliary 13
17Analog GND
18Power GND
19Auxiliary 14
25Auxiliary 16
26Auxiliary 15
OEM-E-19 Evap vent shut valve (VSV)
0V sensor
GND
OEM-E-3 Reverse lockout solenoid (RVS, Type-S)
OEM-E-25 Engine speed pulse / tacho (NEP)
OEM-E-31 Malfunction indicator lamp (MIL)
SP-14V · 5 pins
SP-GND · 12 pins
SP-0V · 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.