100%
Stock ECU being replaced
ECU power +14V (main relay)
KV16-C-28 Digital Input 2
KV16-B-10 Auxiliary Output 1
KV16-B-26 Ignition Channel 1
KV16-B-27 Ignition Channel 2
KV16-D-9 EFI Relay Output (Low Side 200mA)
KV16-C-27 Digital Input 1
KV16-C-29 Digital Input 3
KV16-C-30 Digital Input 4
KV16-B-14 Auxiliary Output 5
KV16-C-31 Digital Input 5
OEM-1
Stock ECU being replaced
BECU power +14V (main relay)
CStart signal
EMalfunction indicator lamp (MIL)
GIgnition 1 (coils 1+4, wasted spark)
HIgnition 2 (coils 2+3, wasted spark)
JA/C relay
MVehicle speed
PPower steering pressure switch
QA/C request
RCooling fan relay
VNeutral/clutch switch
GND
GND
GND
GND
KV16-D-4 Crank Index Sensor +
0V sensor
KV16-D-6 Sync Sensor +
KV16-B-13 Auxiliary Output 4
5V ref
KV16-C-3 Analog Input Channel 2
KV16-C-4 Analog Input Channel 3
KV16-C-2 Analog Input Channel 1
KV16-C-6 Analog Input Channel 5
KV16-C-5 Analog Input Channel 4
KV16-B-11 Auxiliary Output 2
KV16-B-15 Auxiliary Output 6
KV16-B-16 Auxiliary Output 7
KV16-B-1 Injection Channel 1
KV16-B-2 Injection Channel 2
KV16-B-17 Auxiliary Output 8
KV16-B-12 Auxiliary Output 3
KV16-B-3 Injection Channel 3
KV16-B-4 Injection Channel 4
OEM-2
Stock ECU being replaced
APower ground
BPower ground
CPower ground
DPower ground
ECrank position (CAS NE)
FMAF ground
GCam position (CAS G)
ITachometer output
K+5V sensor supply
MThrottle position (TPS)
NO2 sensor
OMass air flow (MAF)
PIntake air temperature (IAT)
QCoolant temperature (ECT)
RPRC solenoid (fuel pressure regulator)
SCondenser fan relay
TFuel pump relay
UInjector 1
VInjector 2
WISC solenoid
XEvap purge solenoid
YInjector 3
ZInjector 4
KV16
KV16-A
KV16
13ECU Ground
19ECU Ground
GND
GND
KV16-B
KV16
1Injection Channel 1
2Injection Channel 2
3Injection Channel 3
4Injection Channel 4
9ECU Ground
10Auxiliary Output 1
11Auxiliary Output 2
12Auxiliary Output 3
13Auxiliary Output 4
14Auxiliary Output 5
15Auxiliary Output 6
16Auxiliary Output 7
17Auxiliary Output 8
26Ignition Channel 1
27Ignition Channel 2
34ECU Ground
OEM-2-U Injector 1
OEM-2-V Injector 2
OEM-2-Y Injector 3
OEM-2-Z Injector 4
GND
OEM-1-E Malfunction indicator lamp (MIL)
OEM-2-R PRC solenoid (fuel pressure regulator)
OEM-2-X Evap purge solenoid
OEM-2-I Tachometer output
OEM-1-R Cooling fan relay
OEM-2-S Condenser fan relay
OEM-2-T Fuel pump relay
OEM-2-W ISC solenoid
OEM-1-G Ignition 1 (coils 1+4, wasted spark)
OEM-1-H Ignition 2 (coils 2+3, wasted spark)
GND
KV16-C
KV16
1ECU Ground
2Analog Input Channel 1
3Analog Input Channel 2
4Analog Input Channel 3
5Analog Input Channel 4
6Analog Input Channel 5
17Analog Sensor 0V Reference
25Analog Sensor 0V Reference
26ECU Ground
27Digital Input 1
28Digital Input 2
29Digital Input 3
30Digital Input 4
31Digital Input 5
GND
OEM-2-O Mass air flow (MAF)
OEM-2-M Throttle position (TPS)
OEM-2-N O2 sensor
OEM-2-Q Coolant temperature (ECT)
OEM-2-P Intake air temperature (IAT)
0V sensor
0V sensor
GND
OEM-1-M Vehicle speed
OEM-1-C Start signal
OEM-1-P Power steering pressure switch
OEM-1-Q A/C request
OEM-1-V Neutral/clutch switch
KV16-D
KV16
1ECU 14V Supply
2Auxiliary Output 13-16 14V Supply
4Crank Index Sensor +
5Crank Index Sensor -
6Sync Sensor +
7Sync Sensor -
9EFI Relay Output (Low Side 200mA)
20Auxiliary Output 9-12 14V Supply
21Sensor Supply Vref1: 5.0V
ECU 14V Supply
Auxiliary Output 13-16 14V Supply
OEM-2-E Crank position (CAS NE)
OEM-2-F MAF ground (via SP-0V)
OEM-2-G Cam position (CAS G)
OEM-2-F MAF ground (via SP-0V)
OEM-1-J A/C relay
Auxiliary Output 9-12 14V Supply
5V ref
SP-GND · 11 pins
SP-14V · 5 pins
SP-0V · 6 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.