Powertrain Control Module Connector End View (C4)
POWERTRAIN CONTROL MODULE C4 - BLACK/GREEN 38 WAY
| CAV | CIRCUIT | FUNCTION |
| 1 | T60 18YL/GY | OD SOLENOID CONTROL |
| 2 | T59 18YL/LB | UD SOLENOID CONTROL |
| 3 | - | - |
| 4 | - | - |
| 5 | - | - |
| 6 | T19 18DB/YL | 2-4 SOLENOID CONTROL |
| 7 | - | - |
| 8 | - | - |
| 9 | - | - |
| 10 | T20 18WT/DG | L/R SOLENOID CONTROL |
| 11 | - | - |
| 12 | - | - |
| 13 | Z133 16BK/LG | GROUND |
| 14 | Z133 16BK/LG | GROUND |
| 15 | T1 18LB/DG | TRS T1 SENSE |
| 16 | T3 18DG/DB | TRS T3 SENSE |
| 17 | - | - |
| 18 | T15 20YL/BR | TRANSMISSION CONTROL RELAY CONTROL |
| 19 | - | - |
| 20 | - | - |
| 21 | - | - |
| 22 | T9 18DG/TN | OD PRESSURE SWITCH SENSE |
| 23 | - | - |
| 24 | - | - |
| 25 | - | - |
| 26 | - | - |
| 27 | T41 18YL/DB | TRS T41 SENSE |
| 28 | T16 16YL/OR | TRANSMISSION CONTROL RELAY OUTPUT |
| 29 | T50 18YL/TN | L/R PRESSURE SWITCH SENSE |
| 30 | T47 18YL/DG | 2-4 PRESSURE SWITCH SENSE |
| 31 | - | - |
| 32 | T14 18DG/BR | OUTPUT SPEED SENSOR SIGNAL |
| 33 | T52 18DG/WT | INPUT SPEED SENSOR SIGNAL |
| 34 | T13 18DG/VT | SPEED SENSOR GROUND |
| 35 | T54 18DG/OR | TRANSMISSION TEMPERATURE SENSOR SIGNAL |
| 36 | - | - |
| 37 | T42 18DG/YL | TRS T42 SENSE |
| 38 | T16 16YL/OR | TRANSMISSION CONTROL RELAY OUTPUT |