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Connector Part Information | Blue PCM Connector C1 | ||
Pin | Wire Color | Circuit No. | Function |
1 | -- | -- | Not Used |
2 | PPL/WHT | 1572 | 2nd Gear Start Indicator |
3 | DK BLU | 1936 | Fuel Level Indicator |
4 | LT GRN | 1222 | Shift Solenoid A Control |
5 | DK BLU | 473 | Fan 2 Control (High Speed) |
6 | DK GRN | 335 | Fan 1 Control (Low Speed) |
7 | BLK | 630 | Camshaft Position PCM Input |
8 | PPL/WHT | 430 | 3X Reference |
9 | LT BLU/BLK | 647 | 18X Reference |
10-11 | -- | -- | Not Used |
12 | BRN | 718 | ECT Sensor Ground |
13 | ORN/BLK | 469 | MAP Sensor Ground |
14 | -- | -- | Not Used |
15 | TAN | 800 | Serial Data |
16 | BLK/WHT | 451 | PCM Ground |
17 | PPL | 719 | IAT Sensor Ground |
18 | -- | -- | Not Used |
19 | PNK | 439 | Ignition Feed |
20 | ORN | 340 | Battery Feed |
21 | -- | -- | Not Used |
22 | PNK | 1224 | Transmission Range A |
23-26 | -- | -- | Not Used |
27 | TAN/WHT | 1653 | Bank 1 HO2S 1 Low |
28 | GRA | 1981 | Bank 1 HO2S 3 Low |
29 | TAN | 1667 | Bank 2 HO2S 1 Low |
30 | PPL | 420 | TCC Brake Switch |
31 | BLK | 552 | Sensor Ground |
32 | GRA | 435 | EGR Valve Control |
33 | DK/BLU | 496 | Bank 1 Knock Sensor Signal |
34 | LT/BLU | 1876 | Bank 2 Knock Sensor Signal |
35 | -- | -- | Not Used |
36 | RED | 225 | Generator Control |
37 | -- | -- | Not Used |
38 | LT GRN/WHT | 1749 | IAC B High |
39-42 | -- | -- | Not Used |
43 | YEL/BLK | 846 | Injector Control Cylinder #6 |
44 | YEL/BLK | 1223 | Shift Solenoid B Control |
45 | -- | -- | Not Used |
46 | LT BLU/BLK | 844 | Injector Control Cylinder #4 |
47 | BLK/WHT | 845 | Injector Control Cylinder #5 |
48 | RED/BLK | 453 | Reference Low |
49-52 | -- | -- | Not Used |
53 | TAN/BLK | 424 | Bypass |
54 | WHT | 423 | Ignition Control (IC) |
55 | DK GRN/WHT | 817 | VSS Output |
56 | BLK/WHT | 451 | PCM Ground |
57 | BLK/WHT | 451 | PCM Ground |
58 | -- | -- | Not Used |
59 | PPL | 1807 | Class 2 Data |
60 | BLK/WHT | 451 | PCM Ground |
61 | BLK | 452 | Sensor Ground |
62-63 | -- | -- | Not Used |
64 | YEL | 400 | VSS High |
65 | PPL | 401 | VSS Low |
66-68 | -- | -- | Not Used |
69 | YEL | 492 | Mass Air Flow Signal |
70 | DK BLU | 229 | Theft Deterrent Fuel Enable |
71 | -- | -- | Not Used |
72 | DK GRN | 83 | Cruise Control Inhibit |
73 | LT GRN/BLK | 1745 | Injector Control Cylinder #2 |
74-75 | -- | -- | Not Used |
76 | DK GRN/WHT | 428 | EVAP Canister Purge Control |
77-78 | -- | -- | Not Used |
79 | BLK | 1744 | Injector Control Cylinder #1 |
80 | -- | -- | Not Used |
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Connector Part Information | Clear PCM Connector C2 | ||
Pin | Wire Color | Circuit No. | Function |
1 | -- | -- | Not Used |
2 | WHT | 1310 | EVAP Canister Vent Valve Control |
3 | DK GRN/WHT | 465 | Fuel Pump Relay Control |
4 | LT BLU | 697 | EGR Valve Power Feed |
5 | BRN/WHT | 419 | MIL Control |
6 | BRN/WHT | 1173 | Low Engine Oil Level Indicator Control |
7 | LT BLU/WHT | 1747 | IAC A High |
8-9 | -- | -- | Not Used |
10 | PPL | 1666 | Bank 2 HO2S 1 Signal |
11 | DK BLU | 1980 | Bank 1 HO2S 3 Signal |
12 | PPL/WHT | 1665 | Bank 1 HO2S 1 Signal |
13-15 | -- | -- | Not Used |
16 | ORN/BLK | 434 | PNP Switch Signal |
17 | RED | 1226 | Transmission Range C (4L60E only) |
18 | GRA | 48 | Cruise Control/Clutch Anticipate Switch |
19-20 | -- | -- | Not Used |
21 | BRN/WHT | 1571 | 2nd Gear Start Signal |
22 | DK GRN/WHT | 762 | A/C Request |
23-24 | -- | -- | Not Used |
25 | LT GRN | 432 | MAP Sensor Signal |
26 | YEL | 4109 | ECT Sensor Signal |
27 | RED/BLK | 380 | A/C Refrigerant Pressure Sensor Signal |
28 | BRN | 1456 | EGR Pintle Position Signal |
29-32 | -- | -- | Not Used |
33 | GRA | 598 | 5 Volt Reference A |
34 | LT BLU/BLK | 1688 | 5 Volt Reference B |
35 | GRA | 720 | Sensor Ground |
36-38 | -- | -- | Not Used |
39 | DK GRN/WHT | 459 | A/C Compressor Clutch Relay Control |
40-41 | -- | -- | Not Used |
42 | PNK/BLK | 1746 | Injector Control Cylinder #3 |
43 | -- | -- | Not Used |
44 | LT BLU/BLK | 1748 | IAC Valve A Low |
45 | RED/BLK | 1228 | Pressure Control Solenoid High |
46 | LT BLU/WHT | 1229 | Pressure Control Solenoid Low |
47 | -- | -- | Not Used |
48 | WHT | 687 | 3-2 Control Solenoid Control |
49 | LT GRN/BLK | 444 | IAC Valve B Low |
50 | TAN | 472 | Intake Air Temperature Sensor |
51-54 | -- | -- | Not Used |
55 | DK GRN | 890 | Fuel Tank Pressure Sensor Signal |
56 | -- | -- | Not Used |
57 | DK BLU | 1225 | Transmission Range B (4L60E only |
58 | BRN | 1174 | Engine Oil Level Sensor Signal |
59 | WHT | 85 | Cruise Status |
60 | -- | -- | Not Used |
61 | BRN | 25 | Generator Control |
62-65 | -- | -- | Not Used |
66 | DK BLU | 417 | Throttle Position Sensor Signal |
67 | -- | -- | Not Used |
68 | YEL/BLK | 1227 | Transaxle Fluid Temperature Sensor |
69 | PPL | 30 | Fuel Level Input |
70-75 | -- | -- | Not Used |
76 | YEL/BLK | 625 | Starter Enable (If Equipped) |
77 | -- | -- | Not Used |
78 | BRN | 418 | TCC PWM Solenoid Control 4L60E Only |
79 | TAN/BLK | 422 | TCC Enable Solenoid Control 4L60E Only |
80 | -- | -- | Not Used |
