100%
Stock ECU being replaced
ELITE2500-A-25 DPO 6 (ECR OUT)
GND
GND
GND
ECU main power (terminal 87 via main relay)
Voltage supply (injector / fuse carrier)
OEM-X60001
Stock ECU being replaced
1Injector/unloader relay control (terminal 15)
4Power ground
5Power ground
6Power ground
8ECU main power (terminal 87 via main relay)
9Voltage supply (injector / fuse carrier)
ELITE2500-A-1 DPO 2
ELITE2500-A-31 Stepper 1 P1 / DPO
ELITE2500-A-23 DPO 3
ELITE2500-B-12 AVI 6 (O2 Input 1)
ELITE2500-B-3 AVI 7 (Air Temp)
ELITE2500-B-4 AVI 8 (Coolant Temp)
ELITE2500-A-15 AVI 9 (MAP)
ELITE2500-B-19 DPO 4
0V sensor
0V sensor
0V sensor
ELITE2500-A-18 DPO 1
0V sensor
OEM-X60002
Stock ECU being replaced
1O2 sensor heater, bank 1 pre-cat
7O2 sensor heater, bank 1 post-cat
13O2 sensor heater, bank 2 pre-cat
14O2 sensor signal, bank 1 pre-cat
15O2 sensor signal, bank 2 pre-cat
16O2 sensor signal, bank 1 post-cat
18O2 sensor signal, bank 2 post-cat
19O2 sensor heater, bank 2 post-cat
20O2 sensor ground, bank 1 pre-cat
21O2 sensor ground, bank 2 pre-cat
22O2 sensor ground, bank 1 post-cat
23Main relay control
24O2 sensor ground, bank 2 post-cat
ELITE2500-B-13 AVI 1 (O2 Input 2)
ELITE2500-B-2 Cam (Home) (+)
ELITE2500-B-8 SPI 1
5V ref
ELITE2500-B-1 Crank (Trigger) (+)
ELITE2500-A-2 AVI 4
0V sensor
0V sensor
0V sensor
ELITE2500-A-16 AVI 2
0V sensor
0V sensor
0V sensor
ELITE2500-A-14 AVI 10 (TPS)
0V sensor
0V sensor
ELITE2500-B-21 KNOCK 1
ELITE2500-B-22 KNOCK 2
ELITE2500-A-19 INJ 1
ELITE2500-A-20 INJ 2
ELITE2500-A-21 INJ 3
ELITE2500-A-22 INJ 4
ELITE2500-A-27 INJ 5
ELITE2500-A-28 INJ 6
ELITE2500-A-32 Stepper 1 P2 / DPO
ELITE2500-A-33 Stepper 1 P3 / DPO
ELITE2500-A-34 Stepper 1 P4 / DPO
ELITE2500-B-25 DBW 1 / DPO
ELITE2500-B-26 DBW 2 / DPO
ELITE2500-A-29 INJ 7
ELITE2500-A-30 INJ 8
OEM-X60003
Stock ECU being replaced
1Mass air flow (MAF) signal
2Exhaust camshaft position
5Intake camshaft position
7Throttle body +5V supply
8Crankshaft position
10Throttle position sensor 2
15Exhaust camshaft ground
17MAF ground
18Intake camshaft ground
19Throttle position sensor 1
20Throttle ground
21Crankshaft ground
23IAT ground
24Engine coolant temperature (ECT)
25ECT ground
28Oil temperature ground
29Knock sensor, cylinders 1-3 (A)
30Knock sensor, cylinders 1-3 (B)
33Injector cylinder 1
34Injector cylinder 2
35Injector cylinder 3
36Injector cylinder 4
37Injector cylinder 5
38Injector cylinder 6
40VANOS intake solenoid
41VANOS exhaust solenoid
42Evap purge valve
43Throttle motor drive 1 (H-bridge)
44Throttle motor drive 2 (H-bridge)
45Map-controlled thermostat
49DISA intake flap
0V sensor
ELITE2500-A-17 AVI 3
5V ref
ELITE2500-A-24 DPO 5 (fuel pump trigger)
0V sensor
ELITE2500-B-20 AVI 5
5V ref
OEM-X60004
Stock ECU being replaced
7Pedal ground 1
8Pedal position signal 1
9Pedal +5V supply 1
10Fuel pump relay control
12Pedal ground 2
13Pedal position signal 2
14Pedal +5V supply 2
ELITE2500-A-5 IGN 3
ELITE2500-A-4 IGN 2
ELITE2500-A-3 IGN 1
GND
ELITE2500-A-8 IGN 6
ELITE2500-A-7 IGN 5
ELITE2500-A-6 IGN 4
OEM-X60005
Stock ECU being replaced
1Ignition coil 3
2Ignition coil 2
3Ignition coil 1
5Ignition ground
7Ignition coil 6
8Ignition coil 5
9Ignition coil 4
ELITE2500
ELITE2500-A
ELITE2500
1DPO 2
2AVI 4
3IGN 1
4IGN 2
5IGN 3
6IGN 4
7IGN 5
8IGN 6
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-X60002-1 O2 sensor heater, bank 1 pre-cat
OEM-X60003-10 Throttle position sensor 2
OEM-X60005-3 Ignition coil 1
OEM-X60005-2 Ignition coil 2
OEM-X60005-1 Ignition coil 3
OEM-X60005-9 Ignition coil 4
OEM-X60005-8 Ignition coil 5
OEM-X60005-7 Ignition coil 6
5V ref
GND
GND
OEM-X60003-24 Engine coolant temperature (ECT)
OEM-X60002-18 O2 sensor signal, bank 2 post-cat
OEM-X60003-19 Throttle position sensor 1
OEM-X60004-8 Pedal position signal 1
OEM-X60002-23 Main relay control
OEM-X60003-33 Injector cylinder 1
OEM-X60003-34 Injector cylinder 2
OEM-X60003-35 Injector cylinder 3
OEM-X60003-36 Injector cylinder 4
OEM-X60002-13 O2 sensor heater, bank 2 pre-cat
OEM-X60004-10 Fuel pump relay control
OEM-X60001-1 Injector/unloader relay control (terminal 15)
ECU injector power input
OEM-X60003-37 Injector cylinder 5
OEM-X60003-38 Injector cylinder 6
OEM-X60003-45 Map-controlled thermostat
OEM-X60003-49 DISA intake flap
OEM-X60002-7 O2 sensor heater, bank 1 post-cat
OEM-X60003-40 VANOS intake solenoid
OEM-X60003-41 VANOS exhaust solenoid
OEM-X60003-42 Evap purge valve
ELITE2500-B
ELITE2500
1Crank (Trigger) (+)
2Cam (Home) (+)
3AVI 7 (Air Temp)
4AVI 8 (Coolant Temp)
5Crank (Trigger) (−)
6Cam (Home) (−)
8SPI 1
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
22KNOCK 2
25DBW 1 / DPO
26DBW 2 / DPO
OEM-X60003-8 Crankshaft position
OEM-X60003-2 Exhaust camshaft position
OEM-X60002-15 O2 sensor signal, bank 2 pre-cat
OEM-X60002-16 O2 sensor signal, bank 1 post-cat
SP-0V · 14 pins
SP-0V · 14 pins
OEM-X60003-5 Intake camshaft position
+13.8V ECU supply
OEM-X60002-14 O2 sensor signal, bank 1 pre-cat
OEM-X60003-1 Mass air flow (MAF) signal
0V sensor
0V sensor
0V sensor
OEM-X60002-19 O2 sensor heater, bank 2 post-cat
OEM-X60004-13 Pedal position signal 2
OEM-X60003-29 Knock sensor, cylinders 1-3 (A)
OEM-X60003-30 Knock sensor, cylinders 1-3 (B)
OEM-X60003-43 Throttle motor drive 1 (H-bridge)
OEM-X60003-44 Throttle motor drive 2 (H-bridge)
SP-GND · 7 pins
SP-14V · 5 pins
SP-0V · 20 pins
SP-5V1 · 5 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.