For 1990-2009 cars

Connector 1: | ECM A
Connector 2: | ECM K

### ECM A

#### Connector Part Information

- OEM: AMP 2-1355123-3
- Service: N/A
- Description: 60-Way F 60POS Receptacle Hsg Assembly (BK)

#### ECM A

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
1 | L-BU | -- | Fuel Injector 3 Control (w/ immobilizer)
YE/BK | -- | Fuel Injector 1 Control (w/o immobilizer)
2 | L-GN/BK | -- | Fuel Injector 2 Control (w/ immobilizer)
GN | -- | Fuel Injector 4 Control (w/o immobilizer)
3 | -- | -- | Not Used
4 | BN/WH | -- | Fuel Rail Pressure Regulator Supply Voltage
5 | -- | -- | Not Used
6 | PU | -- | Cruise Switch Ground
7 | WH/BK | -- | CKP Shield Ground
8 | GN/WH | -- | Fuel Rail Pressure Sensor Low Reference
9-11 | -- | -- | Not Used
12 | GY | -- | CKP Low Reference
13 | WH/BK | -- | Boost Pressure Sensor 5 Volt Reference
14-15 | -- | -- | Not Used
16 | YE/BK | -- | Fuel Injector 1 Control (w/ immobilizer)
L-BU | -- | Fuel Injector 3 Control (w/o immobilizer)
17 | GN | -- | Fuel Injector 4 Control (w/ immobilizer)
L-GN/BK | -- | Fuel Injector 2 Control (w/o immobilizer)
18 | -- | -- | Not Used
19 | PU/WH | -- | Fuel Injection Pump Supply Voltage
20 | BU/WH | -- | CMP Low Reference
21-22 | -- | -- | Not Used
23 | YE/BU | -- | Boost Pressure Sensor Low Reference
24-26 | -- | -- | Not Used
27 | BN/WH | -- | CKP Signal
28 | L-BU | -- | Fuel Rail Pressure Sensor 5-Volt Reference
29-30 | -- | -- | Not Used
31 | PU | -- | Fuel Injector 2 Low Reference (w/ immobilizer)
WH/BK | -- | Fuel Injector 4 Low Reference (w/o immobilizer)
32 | -- | -- | Not Used
33 | WH/BK | -- | Fuel Injector 4 Low Reference (w/ immobilizer)
PU | -- | Fuel Injector 2 Low Reference (w/o immobilizer)
34 | L-BU/BK | -- | Fuel Rail Pressure Regulator Control
35-36 | -- | -- | Not Used
37 | BU/WH | -- | IAT Signal
38-39 | -- | -- | Not Used
40 | GY/BK | -- | Boost Pressure Sensor Signal
41 | -- | -- | Not Used
42 | PU/WH | -- | MAF Signal
43 | GY/BK | -- | Fuel Rail Pressure Sensor Signal
44 | YE/BK | -- | IAT, MAF Low Reference
45 | WH | -- | Cruise Indicator Control
46 | BN/WH | -- | Fuel Injector 3 Low Reference (w/ immobilizer)
WH | -- | Fuel Injector 1 Low Reference (w/o immobilizer)
47 | WH | -- | Fuel Injector 1 Low Reference (w/ immobilizer)
BN/WH | -- | Fuel Injector 3 Low Reference (w/o immobilizer)
48 | -- | -- | Not Used
49 | GN | -- | Fuel Injection Pump Control
50 | L-GN/BK | -- | CMP Signal
51 | -- | -- | Not Used
52 | GN | -- | Throttle Plate Actuator Feedback Signal
53 | L-GN | -- | IAT Signal
54-55 | -- | -- | Not Used
56 | GN/WH | -- | Cruise Switch Signal
57-58 | -- | -- | Not Used
59 | WH | -- | Throttle Plate Actuator Control
60 | GN/WH | -- | EGR Control

### ECM K

#### Connector Part Information

- OEM: AMP 3-1355136-3
- Service: N/A
- Description: 94-Way F 94POS Receptacle Hsg Assembly (BK)

#### ECM K

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
1 | PK | -- | Battery Positive Voltage
2 | BK | -- | Ground
3 | PK | -- | Battery Positive Voltage
4 | BK | -- | Ground
5 | PK | -- | Battery Positive Voltage
6 | BK | -- | Ground
7 | -- | -- | Not Used
8 | BN/WH | -- | APP Sensor Low Reference (2)
9 | GN | -- | APP Sensor Signal (1)
10 | YE/BK | -- | Fuel Temperature Sensor Low Reference
11 | L-GN/BK | -- | Fuel Temperature Signal
12 | BK/WH | -- | A/C Refrigerant Pressure Sensor Low Reference
13 | BN/BK | -- | A/C Refrigerant Pressure Sensor Signal
14-16 | -- | -- | Not Used
17 | YE | -- | Stop Lamp Switch Signal
18 | GY/BK | -- | ECT Low Reference
19 | BN | -- | Generator Voltage Signal
20 | GN/WH | -- | Fuel Pump Relay Control
21 | L-BU/WH | -- | Change Oil Soon Indicator Control
22 | BN/WH | -- | A/C Refrigerant Pressure Sensor 5-Volt Reference
23-25 | -- | -- | Not Used
26 | L-GN/BK | -- | ECT Gauge Signal
27 | -- | -- | Not Used
28 | PK/BK | -- | Ignition 1 Voltage
29 | PU/WH | -- | A/C Compressor Relay Control
30 | L-BU | -- | APP Sensor Low Referece (1)
31 | YE | -- | APP Sensor Signal (2)
32 | L-BU/BK | -- | Exhaust Gas Temperature Sensor Signal 2
33 | YE/WH | -- | Exhaust Gas Temperature Sensor 2 Low Reference
34 | PU/WH | -- | Exhaust Gas Temperature Sensor Signal 1
35 | BU/WH | -- | Exhaust Gas Temperature Sensor 1 Low Reference
36 | -- | -- | Not Used
37 | L-BU | -- | Diesel Particulate Filter Pressure Sensor Low Reference
38-43 | -- | -- | Not Used
44 | PU/WH | -- | Diesel Particulate Filter Pressure Sensor 5-Volt Reference
45 | GY/BK | -- | APP Sensor 5-Volt Reference (1)
46 | WH | -- | APP Sensor 5-Volt Reference (2)
47 | BN | -- | Serial Data
48 | BU/WH | -- | Engine Speed Signal
49 | BN | -- | Charge Indicator Control
50-51 | -- | -- | Not Used
52 | WH | -- | Glow Plug Diagnosis
53 | -- | -- | Not Used
54 | BN | -- | Brake Pedal Switch Signal
55-56 | -- | -- | Not Used
57 | GN/WH | -- | PTC Request Signal
58-63 | -- | -- | Not Used
64 | YE/BK | -- | Diesel Particulate Filter Pressure Sensor Signal
65 | -- | -- | Not Used
66 | BN | -- | ECT Sensor Signal
67 | GY/BK | -- | ECT Indicator Control
68 | BU | -- | Fuel Heater Relay Control
69 | GN | -- | Cooling Fan Low Speed Relay Control
70 | YE/BK | -- | Diesel Particulate Filter Indicator Control
71 | PU/WH | -- | MIL Control
72 | GY/BK | -- | Engine Main Relay Coil Control
73 | GN/BK | -- | Wastegate Solenoid Conrol
74 | PK/BK | -- | Vehicle Speed Signal (VSS) (M/T)
75 | BU/WH | -- | Generator Field Duty Cycle Signal
76-78 | -- | -- | Not Used
79 | GN/WH | -- | A/C Request Signal
80 | GN/WH | -- | Cruise Control Clutch Switch Signal
81-82 | -- | -- | Not Used
83 | L-GN | -- | CAN Low
84 | L-BU | -- | CAN High
85-88 | -- | -- | Not Used
89 | PU | -- | Fuel Warning Signal
90 | BU | -- | Cooling Fan High Speed Relay Control
91 | L-GN/WH | -- | PTC Relay 2,3 Control
92 | L-BU | -- | Glow Plug Indicator Control
93 | WH/RD | -- | Glow Plug Control
94 | YE | -- | PTC Relay 1 Control