100%
Stock ECU being replaced
ECU power +14V (main relay)
KV16-B-10 Auxiliary Output 1
KV16-C-28 Digital Input 2
KV16-C-29 Digital Input 3
KV16-D-9 EFI Relay Output (Low Side 200mA)
KV16-B-11 Auxiliary Output 2
KV16-C-30 Digital Input 4
KV16-B-12 Auxiliary Output 3
KV16-B-14 Auxiliary Output 5
KV16-B-15 Auxiliary Output 6
KV16-A-10 Lambda 1 Heater -
KV16-C-31 Digital Input 5
OEM-1
Stock ECU being replaced
BECU power +14V (main relay)
EMalfunction indicator lamp (MIL)
FBrake switch
GPower steering pressure switch
ICondenser fan relay
OAlternator control
PA/C request
QCharge lamp
RCooling fan relay
SA/C clutch relay
UFront O2 heater
VNeutral switch
KV16-C-8 Analog Input Channel 7
KV16-C-7 Analog Input Channel 6
KV16-C-4 Analog Input Channel 3
KV16-C-27 Digital Input 1
KV16-C-6 Analog Input Channel 5
KV16-D-11 Knock 1 +
KV16-D-6 Sync Sensor +
5V ref
KV16-D-4 Crank Index Sensor +
KV16-C-2 Analog Input Channel 1
KV16-B-13 Auxiliary Output 4
KV16-B-5 Injection Channel 5
KV16-B-6 Injection Channel 6
KV16-B-7 Injection Channel 7
OEM-2
Stock ECU being replaced
AFuel tank pressure
BIntake air temperature (IAT)
CFront O2 signal
DVehicle speed
ECoolant temperature (ECT)
FKnock sensor
HCam position (CMP)
I+5V sensor supply
JCrank position (CKP)
LMass air flow (MAF)
MEGR valve
NEGR valve
OEGR valve
PEGR valve
GND
GND
GND
KV16-C-3 Analog Input Channel 2
0V sensor
KV16-B-26 Ignition Channel 1
KV16-B-27 Ignition Channel 2
KV16-C-32 Digital Input 6
KV16-C-5 Analog Input Channel 4
KV16-C-9 Analog Input Channel 8
KV16-B-8 Injection Channel 8
ISC valve +14V feed
KV16-B-16 Auxiliary Output 7
KV16-B-17 Auxiliary Output 8
KV16-A-1 Injection Channel 9
KV16-C-10 Analog Input Channel 9
KV16-A-2 Injection Channel 10
KV16-A-3 Injection Channel 11
KV16-A-11 Lambda 2 Heater -
KV16-B-1 Injection Channel 1
KV16-B-2 Injection Channel 2
KV16-B-3 Injection Channel 3
KV16-B-4 Injection Channel 4
OEM-3
Stock ECU being replaced
APower ground
BPower ground
CPower ground
EThrottle position (TPS)
FSignal ground
GIgnition 1 (coils 1+4, wasted spark)
HIgnition 2 (coils 2+3, wasted spark)
IClutch switch
JRear O2 signal
KFuel level
LEvap purge solenoid
MISC valve +14V feed
NFuel pump relay
OISC valve low side
QVICS solenoid (intake butterflies)
SEGR boost sensor
TEGR boost solenoid
UCanister drain cut valve (CDCV)
VRear O2 heater
WInjector 1
XInjector 2
YInjector 3
ZInjector 4
KV16
KV16-A
KV16
1Injection Channel 9
2Injection Channel 10
3Injection Channel 11
10Lambda 1 Heater -
11Lambda 2 Heater -
13ECU Ground
19ECU Ground
OEM-3-Q VICS solenoid (intake butterflies)
OEM-3-T EGR boost solenoid
OEM-3-U Canister drain cut valve (CDCV)
OEM-1-U Front O2 heater
OEM-3-V Rear O2 heater
GND
GND
KV16-B
KV16
1Injection Channel 1
2Injection Channel 2
3Injection Channel 3
4Injection Channel 4
5Injection Channel 5
6Injection Channel 6
7Injection Channel 7
8Injection Channel 8
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-3-W Injector 1
OEM-3-X Injector 2
OEM-3-Y Injector 3
OEM-3-Z Injector 4
OEM-2-N EGR valve
OEM-2-O EGR valve
OEM-2-P EGR valve
OEM-3-L Evap purge solenoid
GND
OEM-1-E Malfunction indicator lamp (MIL)
OEM-1-O Alternator control
OEM-1-Q Charge lamp
OEM-2-M EGR valve
OEM-1-R Cooling fan relay
OEM-1-S A/C clutch relay
OEM-3-N Fuel pump relay
OEM-3-O ISC valve low side
OEM-3-G Ignition 1 (coils 1+4, wasted spark)
OEM-3-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
7Analog Input Channel 6
8Analog Input Channel 7
9Analog Input Channel 8
10Analog Input Channel 9
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
32Digital Input 6
GND
OEM-2-L Mass air flow (MAF)
OEM-3-E Throttle position (TPS)
OEM-2-C Front O2 signal
OEM-3-J Rear O2 signal
OEM-2-E Coolant temperature (ECT)
OEM-2-B Intake air temperature (IAT)
OEM-2-A Fuel tank pressure
OEM-3-K Fuel level
OEM-3-S EGR boost sensor
0V sensor
0V sensor
GND
OEM-2-D Vehicle speed
OEM-1-F Brake switch
OEM-1-G Power steering pressure switch
OEM-1-P A/C request
OEM-1-V Neutral switch
OEM-3-I 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)
11Knock 1 +
20Auxiliary Output 9-12 14V Supply
21Sensor Supply Vref1: 5.0V
ECU 14V Supply
Auxiliary Output 13-16 14V Supply
OEM-2-J Crank position (CKP)
OEM-3-F Signal ground (via SP-0V)
OEM-2-H Cam position (CMP)
OEM-3-F Signal ground (via SP-0V)
OEM-1-I Condenser fan relay
OEM-2-F Knock sensor
Auxiliary Output 9-12 14V Supply
5V ref
SP-GND · 10 pins
SP-14V · 6 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.