| Connector 1: | Powertrain Control Module (PCM) C1 |
| Connector 2: | Powertrain Control Module (PCM) C2 |
Powertrain Control Module (PCM) C1
Connector Part Information
|
Terminal Part Information
|
Pin | Wire Color | Circuit No. | Function |
|---|---|---|---|
1 | BK/WH | 351 | Ground |
2 | L-GN | 1867 | 12-Volt Reference |
3 | PK/BK | 1746 | Fuel Injector 3 Control |
4 | L-GN/BK | 1745 | Fuel Injector 2 Control |
5-6 | -- | -- | Not Used |
7 | GY | 705 | 5-Volt Reference |
8-10 | -- | -- | Not Used |
11 | L-BU | 1876 | KS 2 Signal |
12 | D-BU/WH | 1869 | CKP Sensor Signal |
13 | OG/BK | 463 | Requested Torque Signal |
14 | OG/BK | 1061 | UART Serial Data (Secondary) |
15 | D-BU/WH | 774 | UART Serial Data (Tertiary) |
16-18 | -- | -- | Not Used |
19 | PK | 439 | Ignition 1 Voltage |
20 | OG | 440 | Battery Positive Voltage |
21 | YE/BK | 1868 | Low Reference |
22 | L-GN | 488 | PTO On Switch-Signal |
23 | BK | 470 | Low Reference |
24 | BK/WH | 251 | Ground |
25 | -- | -- | Not Used |
26 | TN | 1667 | HO2S Low Signal - Bank 2 Sensor 1 |
27 | BK/WH | 251 | Ground |
28 | -- | -- | Not Used |
29 | TN | 1664 | HO2S Low Signal - Bank 1 Sensor 1 |
30 | L-GN | 1478 | Coolant Level Switch Signal |
31 | D-GN | 534 | High Idle Switch Signal |
32 | BK/WH | 771 | Transmission Range Switch Signal A (Allison® MD) |
33 | PU | 420 | TCC Brake Switch/Cruise Control Release Signal |
34 | OG/BK | 1786 | Park/Neutral (A/T) |
35 | BN/WH | 379 | CPP Switch Signal (Manual Transmission) |
36 | BK | 1744 | Fuel Injector 1 Control |
37 | YE/BK | 846 | Fuel Injector 6 Control |
38 | -- | -- | Not Used |
39 | YE | 447 | Starter Relay Coil Control |
40 | BK/WH | 351 | Ground |
41 | PU | 719 | Low Reference (Manual Transmission) |
42 | -- | -- | Not Used |
43 | RD/BK | 877 | Fuel Injector 7 Control |
44 | L-BU/BK | 844 | Fuel Injector 4 Control |
45-47 | -- | -- | Not Used |
48 | GY | 597 | 5-Volt Reference |
49-50 | -- | -- | Not Used |
51 | D-BU | 496 | KS 1 Signal |
52 | YE | 2522 | PTO Engage Signal |
53 | -- | -- | Not Used |
54 | OG/BK | 469 | Low Reference |
55-56 | -- | -- | Not Used |
57 | OG | 440 | Battery Positive Voltage |
58 | D-GN | 1049 | ECM/PCM/VCM Class 2 Serial Data |
59-60 | -- | -- | Not Used |
61 | PK/BK | 632 | Low Reference |
62 | -- | -- | Not Used |
63 | BK | 407 | Low Reference |
64-65 | -- | -- | Not Used |
66 | PU | 1666 | HO2S High Signal - Bank 2 Sensor 1 |
67-68 | -- | -- | Not Used |
69 | PU/WH | 1665 | HO2S High Signal - Bank 1 Sensor 1 |
70 | BN | 1174 | Oil Level Switch Signal |
71 | L-BU | 494 | Primary Brake Indicator Control |
72 | YE | 772 | Transmission Range Switch Signal B (Allison® MD) |
73 | BN/WH | 633 | CMP Sensor Signal |
74 | YE | 410 | ECT Sensor Signal |
75 | PK | 1020 | Off/Run/Crank Voltage |
76 | BK/WH | 845 | Fuel Injector 5 Control |
77 | D-BU/WH | 878 | Fuel Injector 8 Control |
78 | PU | 2562 | PTO Control |
79 | -- | -- | Not Used |
80 | GY | 720 | Low Reference |
Powertrain Control Module (PCM) C2
Connector Part Information
|
Terminal Part Information
|
Pin | Wire Color | Circuit No. | Function |
|---|---|---|---|
1 | BK/WH | 351 | Ground |
2 | WH | 2467 | Crankshaft Sensor Supply Voltage (Allison® MD) |
3 | TN | 1465 | Fuel Pump Relay Control - Secondary |
4 | -- | -- | Not Used |
5 | TN/BK | 464 | Delivered Torque Signal (Allison® MD) |
6-7 | -- | -- | Not Used |
8 | -- | -- | Not Used |
9 | D-GN/WH | 465 | Fuel Pump Relay Control - Primary |
10 | WH | 121 | Engine Speed Signal |
11-14 | -- | -- | Not Used |
15 | BN | 25 | Charge Indicator Control |
16 | -- | -- | Not Used |
17 | D-GN/WH | 762 | A/C Request Signal |
18 | -- | -- | Not Used |
19 | GY/BK | 1467 | Air Shift Switch Signal (Allison® MD) |
20 | D-GN | 2222 | Signal Low - Rear |
21 | -- | -- | Not Used |
L-BU | 2221 | Signal High - Rear | |
22-23 | -- | -- | Not Used |
24 | -- | -- | Not Used |
25 | TN | 472 | IAT Sensor Signal |
26 | PU | 2121 | IC 1 Control |
27 | RD | 2127 | IC 7 Control |
28 | L-BU/WH | 2126 | IC 6 Control |
29 | D-GN/WH | 2124 | IC 4 Control |
30 | -- | -- | Not Used |
31 | YE | 492 | MAF Sensor Signal |
32 | L-GN | 432 | MAP Sensor Signal |
33 | -- | -- | Not Used |
34 | D-GN/WH | 428 | EVAP Canister Purge Solenoid Control |
35-38 | -- | -- | Not Used |
39 | RD | 631 | 12-Volt Reference |
40 | BK/WH | 351 | Ground |
41-42 | -- | -- | Not Used |
43 | D-GN/WH | 459 | A/C Compressor Clutch Relay Control |
44 | RD | 2013 | High Idle Indicator Control |
45 | -- | -- | Not Used |
46 | BN/WH | 419 | MIL Control |
47-48 | -- | -- | Not Used |
49 | YE/BK | 1827 | Vehicle Speed Signal |
50 | D-GN/W | 817 | Vehicle Speed Signal |
51-53 | -- | -- | Not Used |
54 | PU | 1589 | Fuel Level Sensor Signal - Primary |
55 | D-GN | 603 | Low Coolant Indicator Control |
56 | -- | -- | Not Used |
57 | BK | 552 | Low Reference |
58 | TN/WH | 332 | Oil Pressure Sensor Signal |
59 | D-GN | 1433 | PNP/Clutch Start Switch Signal |
60 | BN | 2129 | Low Reference |
61 | BN/WH | 2130 | Low Reference |
62 | GY | 773 | Transmission Range Switch Signal C (Allison® MD) |
63-65 | -- | -- | Not Used |
66 | PU/WH | 2128 | IC 8 Control |
67 | RD/WH | 2122 | IC 2 Control |
68 | D-GN | 2125 | IC 5 Control |
69 | L-BU | 2123 | IC 3 Control |
70-71 | -- | -- | Not Used |
72 | BK/WH | 3213 | HO2S Heater High Control - Bank 2 Sensor 1 |
73 | D-BU | 1936 | Fuel Level Sensor Signal - Secondary |
74 | L-GN | 3212 | HO2S Heater Low Control - Bank 2 Sensor 1 |
75 | GY | 23 | Generator Field Duty Cycle Signal |
76-80 | -- | -- | Not Used |
