Powertrain Control Module Connector End View (C1)
POWERTRAIN CONTROL MODULE C1 - BLACK/BLACK 38 WAY
| CAV | CIRCUIT | FUNCTION |
| 1 | - | - |
| 2 | - | - |
| 3 | - | - |
| 4 | - | - |
| 5 | - | - |
| 6 | - | - |
| 7 | - | - |
| 8 | - | - |
| 9 | Z130 18BK/BR | GROUND |
| 10 | C20 20DB/YL (2.4L) | A/C REQUEST SIGNAL |
| 10 | C20 18DB/YL (4.0L) | A/C REQUEST SIGNAL |
| 11 | F1 18PK/WT (EXCEPT MAN 6 SPD TRANS) | FUSED IGNITION SWITCH OUTPUT (RUN-START) |
| 11 | F1 20PK/WT (MAN 6 SPD TRANS) | FUSED IGNITION SWITCH OUTPUT (RUN-START) |
| 12 | F1 18PK/WT (A/T) | FUSED IGNITION SWITCH OUTPUT (RUN-START) |
| 13 | K75 18DB/OR (EXCEPT MAN 6 SPD TRANS) | VEHICLE SPEED SENSOR SIGNAL |
| 13 | K75 20DB/OR (MAN 6 SPD TRANS) | VEHICLE SPEED SENSOR SIGNAL |
| 14 | - | - |
| 15 | - | - |
| 16 | - | - |
| 17 | - | - |
| 18 | Z131 18BK/DG | GROUND |
| 19 | - | - |
| 20 | G6 18VT/GY (EXCEPT MAN 6 SPD TRANS) | OIL PRESSURE SIGNAL |
| 20 | G6 20VT/GY (MAN 6 SPD TRANS) | OIL PRESSURE SIGNAL |
| 21 | - | - |
| 22 | G31 18VT/LG (EXCEPT MAN 6 SPD TRANS) | AAT SIGNAL |
| 22 | G31 20VT/LG (MAN 6 SPD TRANS) | AAT SIGNAL |
| 23 | - | - |
| 24 | - | - |
| 25 | D20 18WT/LG (EXCEPT MAN 6 SPD TRANS) | SCI RECEIVE (PCM) |
| 25 | D20 20WT/LG (MAN 6 SPD TRANS) | SCI RECEIVE (PCM) |
| 26 | D16 18WT/OR | SCI RECEIVE (TCM) |
| 27 | F856 18YL/PK (EXCEPT MAN 6 SPD TRANS) | 5 VOLT SUPPLY |
| 27 | F856 20YL/PK (MAN 6 SPD TRANS) | 5 VOLT SUPPLY |
| 28 | T56 18DG/LB | OVERDRIVE OFF SWITCH INDICATOR |
| 29 | A209 18RD | FUSED B(+) |
| 30 | F26 16PK/OR | IGNITION SWITCH OUTPUT (START) |
| 31 | K141 18DB/YL (EXCEPT MAN 6 SPD TRANS) | O2 1/2 SIGNAL |
| 31 | K141 20DB/YL (MAN 6 SPD TRANS) | O2 1/2 SIGNAL |
| 32 | K902 18BR/DG (EXCEPT MAN 6 SPD TRANS) | O2 RETURN (UPSTREAM) |
| 32 | K902 20BR/DG (MAN 6 SPD TRANS) | O2 RETURN (UPSTREAM) |
| 33 | K243 18BR (4.0L) | O2 2/2 SIGNAL |
| 34 | - | - |
| 35 | - | - |
| 36 | D21 18WT/BR (EXCEPT MAN 6 SPD TRANS) | SCI TRANSMIT (PCM/CAB) |
| 36 | D21 20WT/BR (MAN 6 SPD TRANS) | SCI TRANSMIT (PCM/CAB) |
| 37 | D15 18WT/DG | SCI RECEIVE (TCM) |
| 38 | D25 18WT/VT (EXCEPT MAN 6 SPD TRANS) | PCI BUS |
| 38 | D25 20WT/VT (MAN 6 SPD TRANS) | PCI BUS |