100%
Stock ECU being replaced
M190-A-11 Peak Hold Injector 1
M190-A-2 Low Side Injector 2
M190-B-V Low Side Injector 2
M190-A-3 Low Side Injector 1
M190-A-48 Low Side Injector 5
M190-B-a Low Side Injector 5
M190-B-U Low Side Injector 1
M190-A-40 Low Side Injector 6
M190-B-T Low Side Injector 6
M190-A-12 Peak Hold Injector 2
M190-A-1 Low Side Injector 3
M190-B-b Low Side Injector 3
M190-A-25 Low Side Injector 7
ISC valve +14V feed
M190-B-S Low Side Injector 4
M190-A-10 Low Side Injector 8
OEM-2
Stock ECU being replaced
AInjector 1
BCooling fan relay
CCondenser fan relay
DInjector 2
EEGR valve
FEGR valve
GInjector 3
HEGR valve
IEGR valve
JInjector 4
KA/C clutch relay
MFuel pump relay
NVTCS solenoid (intake butterflies)
PISC valve +14V feed
QISC valve low side
RMalfunction indicator lamp (MIL)
GND
GND
M190-A-47 Low Side Injector 9
M190-A-32 Low Side Injector 10
M190-C-16 Low Side Ignition 1
M190-A-5 Low Side Injector 4
M190-C-8 Low Side Ignition 2
M190-B-A Half Bridge Output 1
M190-A-17 Low Side Injector 11
M190-B-B Half Bridge Output 2
M190-A-21 Digital Input 1
M190-C-25 Universal Digital Input 3
M190-A-4 Low Side Injector 12
M190-C-32 Universal Digital Input 2
M190-C-18 Universal Digital Input 1
OEM-3
Stock ECU being replaced
APower ground
BPower ground
DEGR boost solenoid
ECharcoal canister purge
FIgnition 1 (coils 1+4, wasted spark)
HMain relay
IIgnition 2 (coils 2+3, wasted spark)
JFront O2 heater
MAlternator control
PRear O2 heater
SImmobiliser
TVehicle speed
UCharge lamp
VCam position (CMP)
YCrank position (CKP)
GND
M190-A-7 Lambda Narrow Input 1
M190-C-35 Analogue Voltage Input 3
ECU power +14V (main relay)
Constant +12V
M190-A-14 Digital Input 2
M190-A-30 Digital Input 3
M190-A-26 Peak Hold Injector 3
M190-A-37 Digital Input 4
M190-C-27 Universal Digital Input 4
M190-C-40 Universal Digital Input 5
M190-C-47 Universal Digital Input 6
5V ref
M190-C-51 Knock Input 1
M190-C-39 Analogue Temperature Input 2
0V sensor
M190-C-37 Analogue Temperature Input 1
M190-C-36 Analogue Voltage Input 2
M190-A-6 Lambda Narrow Input 2
M190-C-42 Analogue Voltage Input 1
OEM-4
Stock ECU being replaced
APower ground
AARear O2 signal
ADFuel level
AFECU power +14V (main relay)
AGConstant +12V
BBrake switch
CPower steering pressure switch
DVVT oil-control solenoid
FA/C request
HNeutral switch
IClutch switch
JVTCS vacuum switch
L+5V sensor supply
MKnock sensor
NIntake air temperature (IAT)
OSignal ground
PCoolant temperature (ECT)
VThrottle position (TPS)
WFront O2 signal
XMass air flow (MAF)
M190
M190-A
M190
1Low Side Injector 3
2Low Side Injector 2
3Low Side Injector 1
4Low Side Injector 12
5Low Side Injector 4
6Lambda Narrow Input 2
7Lambda Narrow Input 1
10Low Side Injector 8
11Peak Hold Injector 1
12Peak Hold Injector 2
14Digital Input 2
16Sensor 5.0V C3
17Low Side Injector 11
18Sensor 0V C1
19Sensor 0V C2
20Sensor 0V C3
21Digital Input 1
25Low Side Injector 7
26Peak Hold Injector 3
30Digital Input 3
32Low Side Injector 10
37Digital Input 4
38Battery Backup
40Low Side Injector 6
47Low Side Injector 9
48Low Side Injector 5
OEM-2-K A/C clutch relay
OEM-2-B Cooling fan relay
OEM-2-D Injector 2
OEM-3-U Charge lamp
OEM-3-H Main relay
OEM-4-W Front O2 signal
OEM-4-AA Rear O2 signal
OEM-2-R Malfunction indicator lamp (MIL)
OEM-2-A Injector 1
OEM-2-J Injector 4
OEM-4-B Brake switch
5V ref
OEM-3-M Alternator control
0V sensor
0V sensor
0V sensor
OEM-3-S Immobiliser
OEM-2-N VTCS solenoid (intake butterflies)
OEM-4-D VVT oil-control solenoid
OEM-4-C Power steering pressure switch
OEM-3-E Charcoal canister purge
OEM-4-F A/C request
Battery Backup
OEM-2-H EGR valve
OEM-3-D EGR boost solenoid
OEM-2-E EGR valve
M190-B
M190
AHalf Bridge Output 1
aLow Side Injector 5
BHalf Bridge Output 2
bLow Side Injector 3
cBattery Negative 6
GBattery Negative 1
HBattery Positive 1
JBattery Positive 2
KBattery Positive 3
LBattery Positive 4
SLow Side Injector 4
TLow Side Injector 6
ULow Side Injector 1
VLow Side Injector 2
WBattery Negative 2
XBattery Negative 3
YBattery Negative 4
ZBattery Negative 5
OEM-3-J Front O2 heater
OEM-2-F EGR valve
OEM-3-P Rear O2 heater
OEM-2-M Fuel pump relay
GND
GND
Battery Positive 1
Battery Positive 2
Battery Positive 3
Battery Positive 4
OEM-2-Q ISC valve low side
OEM-2-I EGR valve
OEM-2-G Injector 3
OEM-2-C Condenser fan relay
GND
GND
GND
GND
M190-C
M190
8Low Side Ignition 2
14Sensor 0V A1
15Sensor 0V A2
16Low Side Ignition 1
18Universal Digital Input 1
23Sensor 0V B1
25Universal Digital Input 3
27Universal Digital Input 4
30Sensor 0V B2
32Universal Digital Input 2
35Analogue Voltage Input 3
36Analogue Voltage Input 2
37Analogue Temperature Input 1
39Analogue Temperature Input 2
40Universal Digital Input 5
42Analogue Voltage Input 1
47Universal Digital Input 6
51Knock Input 1
OEM-3-I Ignition 2 (coils 2+3, wasted spark)
0V sensor
0V sensor
OEM-3-F Ignition 1 (coils 1+4, wasted spark)
OEM-3-Y Crank position (CKP)
0V sensor
OEM-3-T Vehicle speed
OEM-4-H Neutral switch
0V sensor
OEM-3-V Cam position (CMP)
OEM-4-AD Fuel level
OEM-4-V Throttle position (TPS)
OEM-4-P Coolant temperature (ECT)
OEM-4-N Intake air temperature (IAT)
OEM-4-I Clutch switch
OEM-4-X Mass air flow (MAF)
OEM-4-J VTCS vacuum switch
OEM-4-M Knock sensor
SP-14V · 7 pins
SP-GND · 10 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.