Pin |
ECU Pin |
Function |
Pin |
ECU Pin |
Function |
1 |
Injector 2 |
Rear Primary Injector |
51 |
nc |
|
2 |
Injector 1 |
Front Primary Injector |
52 |
Injector 7 (Aux) |
CAT Light (CE Light) |
3 |
Aux 1 |
Boost Solenoid |
53 |
nc |
|
4 |
nc |
|
54 |
nc |
|
5 |
Aux 2 |
ISC Solenoid |
55 |
nc |
|
6 |
nc |
|
56 |
nc |
|
7 |
Aux 3 |
Fuel Pressure Regulator (PRC) Solenoid |
57 |
nc |
|
8 |
Aux 5 |
Metering Oil Pump (Rotary Oil Pump) |
58 |
nc |
|
9 |
Aux 6 |
Metering Oil Pump (Rotary Oil Pump) |
59 |
nc |
|
10 |
Trig 2 |
Trig 2 |
60 |
nc |
|
11 |
Trig 1 |
Trig 1 |
61 |
nc |
|
12 |
Ground |
|
62 |
Aux 4 |
Tacho |
13 |
Ground |
|
|
||
14 |
Injector 4 |
Rear Secondary Injector |
71 |
An Temp 3 |
Fuel Temp |
15 |
Injector 3 |
Front Secondary Injector |
72 |
nc |
|
16 |
nc |
|
73 |
DI 2 |
Clutch Switch (Some models) |
17 |
nc |
|
74 |
An Volt 3 |
MAP Signal |
18 |
nc |
|
75 |
DI 1 |
Vehicle Speed |
19 |
nc |
|
76 |
Injector 8 (Aux) |
Fuel Pump Speed Relay |
20 |
nc |
|
78 |
Ignition 3 |
Ignition Front Trailing |
21 |
Aux 7 |
Metering Oil Pump (Rotary Oil Pump) |
79 |
DI 3 |
A/C Request |
22 |
Aux 8 |
Metering Oil Pump (Rotary Oil Pump) |
80 |
DI 4 |
Start Signal |
23 |
Ground (CAS) |
|
81 |
nc (Constant +12V) |
|
24 |
nc |
|
82 |
nc |
|
25 |
Ground (Sensor) |
|
83 |
Injector 6 (Aux) |
Fuel Pump Relay |
26 |
Ground |
|
84 |
nc |
|
|
85 |
nc |
|
||
31 |
nc |
|
86 |
DI 5 |
PS Switch |
32 |
Knock 1 |
Knock |
87 |
Ignition 4 (Aux) |
A/C Relay |
33 |
nc |
|
88 |
Ignition 2 |
Ignition Rear Trailing |
34 |
+5V Out |
|
89 |
Ignition 1 |
Ignition Leading |
35 |
An Volt 1 |
TPS Signal |
90 |
nc |
|
36 |
An Temp 2 |
ECT |
91 |
nc |
|
37 |
An Volt 4 |
Oxygen Sensor Signal |
92 |
+14V Main Relay |
ECU Power |
38 |
An Volt 2 |
Metering Oil Pump Position Signal |
|
||
39 |
nc |
|
Expansion 1 |
Signal Ground |
|
40 |
nc |
|
Expansion 2 |
+5V Out |
|
41 |
An Temp 1 |
IAT |
Expansion 3 |
DI 6 |
|
42 |
nc |
|
Expansion 4 |
- |
|
43 |
nc |
|
Expansion 5 |
An Volt 5 |
|
44 |
nc |
|
Expansion 6 |
An Volt 6 |
|
45 |
Injector 5 (Aux) |
Engine Fan Relays |
Expansion 7 |
- |
|
46 |
nc |
|
Expansion 8 |
- |
|