| Table 1: | Powertrain Control Module (PCM) C1 |
| Table 2: | Powertrain Control Module (PCM) C2 |
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||||
1 | BLK/WHT | 451 | Ground | ||||||
2 | LT GRN | 1867 | 12 Volt Reference | ||||||
3 | PNK/BLK | 1746 | Fuel Injector 3 Control | ||||||
4 | LT GRN/BLK | 1745 | Fuel Injector 2 Control | ||||||
5-10 | -- | -- | Not Used | ||||||
11 | LT BLU | 1876 | Knock Sensor 2 Signal | ||||||
12 | DK BLU/ WHT | 1869 | CKP Sensor Signal | ||||||
13 | ORN/BLK | 463 | Requested Torque Signal | ||||||
14 | ORN/BLK | 1061 | UART Serial Data | ||||||
15 | DK BLU/ WHT | 774 | UART Serial Data | ||||||
16 | - | - | Not Used | ||||||
17 | DK BLU | 1225 | Transmission Fluid Pressure Switch Signal B | ||||||
18 | RED | 1226 | Transmission Fluid Pressure Switch Signal C | ||||||
19 | PNK | 439 | Ignition 1 Voltage | ||||||
20 | ORN | 440 | Battery Positive Voltage | ||||||
21 | YEL/BLK | 1868 | Low Reference | ||||||
22 | -- | -- | Not Used | ||||||
23 | PPL | 719 | Low Reference | ||||||
24 | -- | -- | Not Used | ||||||
25 | TAN | 1671 | HO2S Low Signal - Bank 2 Sensor 2 (w/Case Grounded Sensor) | ||||||
25 | TAN | 413 | HO2S Low Signal - Bank 2 Sensor 2 (w/Isolated Grounded Sensor) | ||||||
26 | TAN | 1667 | HO2S Low Signal - Bank 2 Sensor 1 (w/Case Grounded Sensor) | ||||||
26 | TAN | 413 | HO2S Low Signal - Bank 2 Sensor 2 (w/Isolated Grounded Sensor) | ||||||
27 | -- | -- | Not Used | ||||||
28 | TAN/WHT | 1669 | HO2S Low Signal - Bank 1 Sensor 2 (w/Case Grounded Sensor) | ||||||
28 | TAN | 413 | HO2S Low Signal - Bank 2 Sensor 2 (w/Isolated Grounded Sensor) | ||||||
29 | TAN/WHT | 1653 | HO2S Low Signal - Bank 1 Sensor 1 (w/Case Grounded Sensor) | ||||||
29 | TAN | 413 | HO2S Low Signal - Bank 2 Sensor 2 (w/Isolated Grounded Sensor) | ||||||
30 | LT GRN | 1478 | Coolant Level Switch Signal | ||||||
31 | -- | -- | Not Used | ||||||
32 | BLK/WHT | 771 | Transmission Range Switch Signal A | ||||||
33 | PPL | 420 | TCC Brake Switch/Cruise Control Release Switch Signal | ||||||
34 | WHT | 776 | Transmission Range Switch Signal P | ||||||
35 | GRY | 48 | CPP Switch Signal | ||||||
36 | BLK | 1744 | Fuel Injector 1 Control | ||||||
37 | YEL/BLK | 846 | Fuel Injector 6 Control | ||||||
38 | PNK/WHT | 1101 | Damping Lift/Dive Signal | ||||||
39 | -- | -- | Not Used | ||||||
40 | BLK/WHT | 451 | Ground | ||||||
41 | BLK | 407 | Low Reference | ||||||
41 | GRY | 720 | Low Reference (w/Isolated Grounded Sensor) | ||||||
42 | -- | -- | Not Used | ||||||
43 | RED/BLK | 877 | Fuel Injector 7 Control | ||||||
44 | LT BLU/BLK | 844 | Fuel Injector 4 Control | ||||||
45 | GRY | 474 | 5 Volt Reference | ||||||
46 | GRY | 416 | 5 Volt Reference | ||||||
47 | GRY | 597 | 5 Volt Reference | ||||||
48 | GRY | 596 | 5 Volt Reference | ||||||
49-50 | -- | -- | Not Used | ||||||
51 | DK BLU | 496 | Knock Sensor 1 Signal | ||||||
52 | -- | -- | Not Used | ||||||
53 | BLK | 470 | Low Reference | ||||||
54 | BLK | 452 | Low Reference | ||||||
55 | BRN | 1456 | EGR Valve Position Signal | ||||||
56 | WHT | 1579 | Fuel Temperature/Composition Signal (w/L59) | ||||||
57 | ORN | 440 | Battery Positive Voltage | ||||||
58 | DK GRN | 1049 | PCM Class 2 Serial Data | ||||||
59 | YEL | 710 | Class 2 Serial Data | ||||||
60 | ORN/BLK | 469 | Low Reference | ||||||
61 | PNK/BLK | 632 | Low Reference | ||||||
62 | -- | -- | Not Used | ||||||
63 | GRY | 720 | Low Reference (NM2) | ||||||
TAN | 413 | HO2S Low Signal - Bank 2 Sensor 2 (w/o NM2) | |||||||
64 | -- | -- | Not Used | ||||||
65 | PPL | 1670 | HO2S High Signal - Bank 2 Sensor 2 | ||||||
66 | PPL | 1666 | HO2S High Signal - Bank 2 Sensor 1 | ||||||
67 | -- | -- | Not Used | ||||||
68 | PPL/WHT | 1668 | HO2S High Signal - Bank 1 Sensor 2 | ||||||
69 | PPL/WHT | 1665 | HO2S High Signal - Bank 1 Sensor 1 | ||||||
70 | BRN | 1174 | Oil Level Switch Signal | ||||||
71 | -- | -- | Not Used | ||||||
72 | YEL | 772 | Transmission Range Switch Signal B | ||||||
73 | BRN/WHT | 633 | CMP Sensor Signal | ||||||
74 | YEL | 410 | ECT Sensor Signal | ||||||
75 | PNK | 1020 | Off/Run/Crank Voltage | ||||||
76 | BLK/WHT | 845 | Fuel Injector 5 Control | ||||||
77 | DK BLU/ WHT | 878 | Fuel Injector 8 Control | ||||||
78 | -- | -- | Not Used | ||||||
79 | WHT | 687 | 3-2 Shift Solenoid Valve Control | ||||||
80 | ORN/BLK | 510 | Low Reference | ||||||
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|---|---|---|---|---|---|---|---|---|---|
Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||||
1 | BLK/WHT | 451 | Ground | ||||||
2 | BRN | 418 | TCC PWM Solenoid Valve Control | ||||||
3 | TAN | 1465 | Fuel Pump Relay Control - Secondary | ||||||
4 | -- | -- | Not Used | ||||||
5 | TAN/BLK | 464 | Delivered Torque Signal | ||||||
6 | RED/BLK | 1228 | PC Solenoid Valve High Control | ||||||
7 | RED | 1676 | EGR Solenoid High Control | ||||||
8 | LT BLU/WHT | 1229 | PC Solenoid Valve Low Control | ||||||
9 | DK GRN/ WHT | 465 | Fuel Pump Relay Control - Primary | ||||||
10 | WHT | 121 | Engine Speed Signal | ||||||
11 | DK BLU | 604 | A/C High Pressure Recirculation Switch Signal | ||||||
12 | -- | -- | Not Used | ||||||
13 | LT BLU/BLK | 396 | Cruise Control Engaged Signal | ||||||
14 | -- | -- | Not Used | ||||||
15 | BRN | 25 | Charge Indicator Control | ||||||
16 | GRY/BLK | 1694 | 4WD Low Signal | ||||||
17 | DK GRN/ WHT | 2523 | A/C Request Signal | ||||||
18 | -- | -- | Not Used | ||||||
19 | BLK/WHT | 1695 | Axle Switch Signal | ||||||
20 | LT GRN/BLK | 822 | VSS Low Signal | ||||||
21 | PPL/WHT | 821 | VSS High Signal | ||||||
22 | RED/BLK | 1230 | AT ISS High Signal | ||||||
23 | DK BLU/ WHT | 1231 | AT ISS Low Signal | ||||||
24 | DK BLU | 417 | TP Sensor Signal | ||||||
25 | TAN | 472 | IAT Sensor Signal | ||||||
26 | PPL | 2121 | IC 1 Control | ||||||
27 | RED | 2127 | IC 7 Control | ||||||
28 | LT BLU/WHT | 2126 | IC 6 Control | ||||||
29 | DK GRN/ WHT | 2124 | IC 4 Control | ||||||
30 | -- | -- | Not Used | ||||||
31 | YEL | 492 | MAF Sensor Signal | ||||||
32 | LT GRN | 432 | MAP Sensor Signal | ||||||
33 | DK GRN | 1614 | Recirculation Door Control | ||||||
34 | DK GRN/ WHT | 428 | EVAP Canister Purge Solenoid Control | ||||||
35 | -- | -- | Not Used | ||||||
36 | BRN | 436 | AIR Pump Relay Control | ||||||
37-38 | -- | -- | Not Used | ||||||
39 | RED | 631 | 12 Volt Reference | ||||||
40 | BLK/WHT | 451 | Ground | ||||||
41 | WHT | 257 | EGR Solenoid Low Control | ||||||
42 | TAN/BLK | 422 | TCC Solenoid Valve Control | ||||||
43 | DK GRN/ WHT | 459 | A/C Compressor Clutch Relay Control | ||||||
44 | -- | -- | Not Used | ||||||
45 | WHT | 1310 | EVAP Canister Vent Solenoid Control | ||||||
46 | BRN/WHT | 419 | MIL Control | ||||||
47 | YEL/BLK | 1223 | 2-3 Shift Solenoid Valve Control | ||||||
48 | LT GRN | 1222 | 1-2 Shift Solenoid Valve Control | ||||||
49 | YEL/BLK | 1827 | Vehicle Speed Signal | ||||||
50 | DK GRN/ WHT | 817 | Vehicle Speed Signal | ||||||
51 | YEL/BLK | 1227 | TFT Sensor Signal | ||||||
52 | GRY | 23 | Generator Field Duty Cycle Signal | ||||||
53 | -- | -- | Not Used | ||||||
54 | PPL | 1589 | Fuel Level Sensor Signal - Primary | ||||||
55 | DK GRN | 603 | A/C Low Pressure Switch Signal | ||||||
56 | -- | -- | Not Used | ||||||
57 | BLK | 552 | Low Reference | ||||||
58-59 | -- | -- | Not Used | ||||||
60 | BRN | 2129 | Low Reference | ||||||
61 | BRN/WHT | 2130 | Low Reference | ||||||
62 | GRY | 773 | Transmission Range Switch Signal C | ||||||
63 | PNK | 1224 | Transmission Fluid Pressure Switch Signal A | ||||||
64 | DK GRN | 890 | Fuel Tank Pressure Sensor Signal | ||||||
65 | -- | -- | Not Used | ||||||
66 | PPL/WHT | 2128 | IC 8 Control | ||||||
67 | RED/WHT | 2122 | IC 2 Control | ||||||
68 | DK GRN | 2125 | IC 5 Control | ||||||
69 | LT BLU | 2123 | IC 3 Control | ||||||
70-72 | -- | -- | Not Used | ||||||
73 | DK BLU | 1936 | Fuel Level Sensor Signal - Secondary | ||||||
74 | LT GRN/WHT | 3213 | HO2S Heater High Control (w/Isolated Grounded Sensors) | ||||||
75 | -- | -- | Not Used | ||||||
76 | LT GRN/WHT | 1749 | IAC Coil B High Control | ||||||
77 | LT GRN/BLK | 444 | IAC Coil B Low Control | ||||||
78 | LT BLU/BLK | 1748 | IAC Coil A Low Control | ||||||
79 | LT BLU/WHT | 1747 | IAC Coil A High Control | ||||||
80 | LT GRN | 3212 | HO2S Heater Low Reference | ||||||
