| Table 1: | PCM Connector C1 (Red) |
| Table 2: | PCM Connector C2 (Blue) |
| |||||||
|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
1 | YEL | 447 | Starter Relay Control | ||||
2-3 | -- | -- | Not Used | ||||
4 | BRN/WHT | 633 | Camshaft Position (CMP) Sensor Signal | ||||
5-8 | -- | -- | Not Used | ||||
9 | LT GRN/BLK | 1745 | Injector #2 Control | ||||
10-11 | -- | -- | Not Used | ||||
12 | RED/BLK | 877 | Injector #7 Control | ||||
13 | LT BLU | 2123 | Ignition #3 Control | ||||
14 | -- | -- | Not Used | ||||
15 | BLK/WHT | 845 | Injector #5 Control | ||||
16 | PPL | 806 | Crank Request Signal | ||||
17 | -- | -- | Not Used | ||||
18 | YEL/BLK | 846 | Injector #6 Control | ||||
19-20 | -- | -- | Not Used | ||||
21 | BLK | 552 | Intake Air Temperature (IAT) Sensor Ground | ||||
22 | -- | -- | Not Used | ||||
23 | PNK/BLK | 1746 | Injector #3 Control | ||||
24 | BLK | 476 | Sensor Ground Jumper | ||||
25-26 | -- | -- | Not Used | ||||
27 | LT BLU/BLK | 844 | Injector #4 Control | ||||
28-30 | -- | -- | Not Used | ||||
31 | DK BLU/WHT | 878 | Injector #8 Control | ||||
32 | ORN/BLK | 434 | Park/Neutral Position Signal | ||||
33 | BLK | 1744 | Injector #1 Control | ||||
34-35 | -- | -- | Not Used | ||||
36 | BRN | 445 | Engine Oil Pressure (EOP) Control Gauge | ||||
37 | BRN/WHT | 419 | Malfunction Indicator Lamp (MIL) Control (CHECK ENGINE LAMP) | ||||
38-39 | -- | -- | Not Used | ||||
40 | DK/BLU | 1938 | ENGINE OVERSPEED Lamp Control | ||||
41 | GRY | 803 | Change Oil Lamp Control | ||||
42 | RED | 2013 | FAST IDLE Indicator Lamp Control | ||||
43 | DK/BLU | 527 | Engine Shutdown Signal | ||||
44 | DK BLU/WHT | 1869 | Crankshaft Position (CKP) Sensor Signal | ||||
45 | DK GRN/WHT | 428 | EVAP Canister Purge Valve Solenoid Control | ||||
46 | DK GRN | 389 | Vehicle Speed (VSS) Sensor Signal | ||||
47 | -- | -- | Not Used | ||||
48 | YEL | 492 | Mass Air Flow (MAF) Signal | ||||
49 | PPL | 2121 | Ignition #1 Control | ||||
50-51 | -- | -- | Not Used | ||||
52 | PPL/WHT | 2128 | Ignition #8 Control | ||||
53 | DK GRN/WHT | 2124 | Ignition #4 Control | ||||
54 | LT BLU/WHT | 2126 | Ignition #6 Control | ||||
55 | -- | -- | Not Used | ||||
56 | DK GRN | 2125 | Ignition #5 Control | ||||
57 | RED | 2127 | Ignition #7 Control | ||||
58 | RED/WHT | 2122 | Ignition #2 Control | ||||
59 | BRN/WHT | 2130 | Ignition Control Reference Low Bank 2 | ||||
60 | BRN | 2129 | Ignition Control Reference Low Bank 1 | ||||
61 | -- | -- | Not Used | ||||
62 | RED/BLK | 645 | EGR Valve Ground | ||||
63 | -- | -- | Not Used | ||||
64 | BLK | 452 | Engine Oil Pressure (EOP) Gauge Sensor Signal Ground | ||||
65-67 | -- | -- | Not Used | ||||
68 | BRN/WHT | 379 | Cruise Control Clutch Switch Signal | ||||
69-71 | -- | -- | Not Used | ||||
72 | BLK/WHT | 451 | PCM Ground | ||||
73-75 | -- | -- | Not Used | ||||
76 | BLK/WHT | 451 | PCM Ground | ||||
77 | PPL | 420 | Cruise Control Switch Signal | ||||
78-80 | -- | -- | Not Used | ||||
|
| |||||||
|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
1-3 | -- | -- | Not Used | ||||
4 | RED | 631 | Camshaft Position (CMP) Sensor Battery Positive Voltage | ||||
5 | TAN | 1667 | HO2S Signal Low Bank 2 Sensor 1 | ||||
6 | TAN/WHT | 1653 | HO2S Signal Low Bank 1 Sensor 1 | ||||
7 | -- | -- | Not Used | ||||
8 | TAN | 472 | Intake Air Temperature (IAT) Sensor Signal | ||||
9 | BRN | 1456 | EGR Position Signal | ||||
10-18 | -- | -- | Not Used | ||||
19 | PNK | 439 | PCM Ignition Positive Voltage | ||||
20 | ORN | 1040 | PCM Battery Positive Voltage | ||||
21 | BLK/WHT | 451 | PCM Ground | ||||
22 | YEL/BLK | 1868 | Crankshaft Position (CKP) Sensor Ground | ||||
23 | - | - | Not Used | ||||
24 | BLK | 476 | Sensor Ground Jumper | ||||
25 | BLK/WHT | 1704 | Engine Coolant Temperature (ECT) Sensor Ground | ||||
26 | BLK | 407 | MAP Sensor Ground | ||||
27 | WHT/BLK | 499 | REDUCED ENGINE Power Lamp Control | ||||
28 | LT/BLU | 1377 | CHECK GAUGES Lamp control | ||||
29-31 | -- | -- | Not Used | ||||
32 | GRY | 324 | Automatic Transmission Modulator Relay control | ||||
33 | -- | -- | Not Used | ||||
34 | GRY | 435 | EGR Valve Ground | ||||
35 | WHT | 121 | Tachometer Control | ||||
36 | -- | -- | Not Used | ||||
37 | DK GRN/WHT | 465 | Fuel Pump Relay Control | ||||
38 | RED | 1676 | EGR Valve Control | ||||
39-44 | -- | -- | Not Used | ||||
45 | GRY | 705 | Engine Oil Pressure (EOP) Gauge Sensor 5 volt Reference | ||||
46 | PPL | 1666 | HO2S Signal High Bank 2 Sensor 1 | ||||
47 | PPL/WHT | 1665 | HO2S Signal High Bank 1 Sensor 1 | ||||
48 | LT GRN | 432 | MAP Sensor Signal | ||||
49 | YEL | 410 | Engine Coolant Temperature (ECT) Sensor Signal | ||||
50-52 | -- | -- | Not Used | ||||
53 | TAN/WHT | 332 | Engine Oil Pressure (EOP) Gauge Sensor Signal | ||||
54-57 | -- | -- | Not Used | ||||
58 | PPL | 1807 | PCM Serial Data | ||||
59 | -- | -- | Not Used | ||||
60 | BLK/WHT | 451 | PCM Ground | ||||
61 | ORN | 1040 | PCM Battery Voltage | ||||
62 | LT GRN | 1867 | Crankshaft Position (CKP) Sensor Battery Positive Voltage Supply | ||||
63 | -- | -- | Not Used | ||||
64 | GRY | 605 | MAP Sensor 5.0 Volt Reference | ||||
65 | GRY | 416 | EGR Position 5.0 Volt Reference | ||||
66-67 | -- | -- | Not Used | ||||
68 | LT BLU | 1876 | KS Signal Bank #2 | ||||
69 | DK BLU | 496 | KS Signal Bank #1 | ||||
70 | PNK/BLK | 632 | Camshaft Position Sensor Ground | ||||
71 | ORN/BLK | 800 | Throttle Actuator Control (TAC) Module Serial Data | ||||
72 | DK BLU/WHT | 800 | Throttle Actuator Control (TAC) Module Serial Data | ||||
73 | -- | -- | Not Used | ||||
74 | DK/GRN | 534 | Fast Idle Request Signal | ||||
75-77 | -- | -- | Not Used | ||||
78 | YEL/BLK | 68 | Low Coolant Lamp Status Signal | ||||
79-80 | -- | -- | Not Used | ||||
