100%
Stock ECU being replaced
ELITE2500-A-19 INJ 1
ELITE2500-A-25 DPO 6 (ECR OUT)
ELITE2500-A-18 DPO 1
ELITE2500-A-20 INJ 2
ELITE2500-A-33 Stepper 1 P3 / DPO
ELITE2500-A-34 Stepper 1 P4 / DPO
ELITE2500-A-21 INJ 3
ELITE2500-A-27 INJ 5
ELITE2500-A-28 INJ 6
ELITE2500-A-22 INJ 4
ELITE2500-A-1 DPO 2
ELITE2500-A-24 DPO 5 (fuel pump trigger)
ELITE2500-A-29 INJ 7
ISC valve +14V feed
ELITE2500-A-32 Stepper 1 P2 / DPO
ELITE2500-A-30 INJ 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
ELITE2500-B-25 DBW 1 / DPO
ELITE2500-B-26 DBW 2 / DPO
ELITE2500-A-3 IGN 1
ELITE2500-A-23 DPO 3
ELITE2500-A-4 IGN 2
ELITE2500-B-19 DPO 4
ELITE2500-A-31 Stepper 1 P1 / DPO
ELITE2500-B-9 SPI 2
ELITE2500-B-8 SPI 1
ELITE2500-B-2 Cam (Home) (+)
ELITE2500-B-1 Crank (Trigger) (+)
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
PRear O2 heater
SImmobiliser
TVehicle speed
VCam position (CMP)
YCrank position (CKP)
GND
ELITE2500-A-17 AVI 3
ELITE2500-B-12 AVI 6 (O2 Input 1)
ECU power +14V (main relay)
ELITE2500-B-10 SPI 3
ELITE2500-B-7 SPI 4
ELITE2500-B-3 AVI 7 (Air Temp)
ELITE2500-A-15 AVI 9 (MAP)
ELITE2500-A-14 AVI 10 (TPS)
5V ref
ELITE2500-B-21 KNOCK 1
ELITE2500-B-20 AVI 5
0V sensor
ELITE2500-B-4 AVI 8 (Coolant Temp)
ELITE2500-A-16 AVI 2
ELITE2500-A-2 AVI 4
ELITE2500-B-13 AVI 1 (O2 Input 2)
OEM-4
Stock ECU being replaced
APower ground
AARear O2 signal
ADFuel level
AFECU power +14V (main relay)
BBrake switch
CPower steering pressure switch
FA/C request
HNeutral switch
IClutch 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)
ELITE2500
ELITE2500-A
ELITE2500
1DPO 2
2AVI 4
3IGN 1
4IGN 2
9+5V DC
10Battery ground
11Battery ground
14AVI 10 (TPS)
15AVI 9 (MAP)
16AVI 2
17AVI 3
18DPO 1
19INJ 1
20INJ 2
21INJ 3
22INJ 4
23DPO 3
24DPO 5 (fuel pump trigger)
25DPO 6 (ECR OUT)
26ECU injector power input
27INJ 5
28INJ 6
29INJ 7
30INJ 8
31Stepper 1 P1 / DPO
32Stepper 1 P2 / DPO
33Stepper 1 P3 / DPO
34Stepper 1 P4 / DPO
OEM-2-K A/C clutch relay
OEM-4-W Front O2 signal
OEM-3-F Ignition 1 (coils 1+4, wasted spark)
OEM-3-I Ignition 2 (coils 2+3, wasted spark)
5V ref
GND
GND
OEM-4-I Clutch switch
OEM-4-H Neutral switch
OEM-4-V Throttle position (TPS)
OEM-4-AA Rear O2 signal
OEM-2-C Condenser fan relay
OEM-2-A Injector 1
OEM-2-D Injector 2
OEM-2-G Injector 3
OEM-2-J Injector 4
OEM-3-H Main relay
OEM-2-M Fuel pump relay
OEM-2-B Cooling fan relay
ECU injector power input
OEM-2-H EGR valve
OEM-2-I EGR valve
OEM-2-N VTCS solenoid (intake butterflies)
OEM-2-R Malfunction indicator lamp (MIL)
OEM-3-P Rear O2 heater
OEM-2-Q ISC valve low side
OEM-2-E EGR valve
OEM-2-F EGR valve
ELITE2500-B
ELITE2500
1Crank (Trigger) (+)
2Cam (Home) (+)
3AVI 7 (Air Temp)
4AVI 8 (Coolant Temp)
5Crank (Trigger) (−)
6Cam (Home) (−)
7SPI 4
8SPI 1
9SPI 2
10SPI 3
11+13.8V ECU supply
12AVI 6 (O2 Input 1)
13AVI 1 (O2 Input 2)
14Signal ground
15Signal ground
16Signal ground
19DPO 4
20AVI 5
21KNOCK 1
25DBW 1 / DPO
26DBW 2 / DPO
OEM-3-Y Crank position (CKP)
OEM-3-V Cam position (CMP)
OEM-4-F A/C request
OEM-4-P Coolant temperature (ECT)
OEM-4-O Signal ground (via SP-0V)
OEM-4-O Signal ground (via SP-0V)
OEM-4-C Power steering pressure switch
OEM-3-T Vehicle speed
OEM-3-S Immobiliser
OEM-4-B Brake switch
+13.8V ECU supply
OEM-4-AD Fuel level
OEM-4-X Mass air flow (MAF)
0V sensor
0V sensor
0V sensor
OEM-3-J Front O2 heater
OEM-4-N Intake air temperature (IAT)
OEM-4-M Knock sensor
OEM-3-D EGR boost solenoid
OEM-3-E Charcoal canister purge
SP-GND · 6 pins
SP-14V · 5 pins
SP-0V · 7 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.