Transmission Control Module (NAG1) Connector End View (C2)
WARNING: This page is about a different car, the 2008 Jeep Grand Cherokee, 2007 Jeep Grand Cherokee, and 2006 Jeep Grand Cherokee. However, it is still accessible from the selected car via links, so may be relevant.
MODULE-TRANSMISSION CONTROL C2 (NAG1) - 12 WAY
| CAV | CIRCUIT | FUNCTION |
| 12 | T70 20YL | INPUT SPEED SENSOR 1 (N2) SIGNAL |
| 13 | T72 20YL/DB | SENSOR SUPPLY VOLTAGE |
| 14 | T60 18DG/BK | 1-2/4-5 SOLENOID CONTROL |
| 15 | T73 18YL/GY | 3-4 SOLENOID CONTROL |
| 16 | T74 18YL/LG | 2-3 SOLENOID CONTROL |
| 17 | T75 18YL/LB | TCC SOLENOID CONTROL |
| 33 | T13 20DG/VT | SENSOR GROUND |
| 34 | T54 20DG/OR | TRANSMISSION TEMPERATURE SENSOR-P/N SWITCH SIGNAL |
| 35 | T71 20YL/OR | INPUT SPEED SENSOR 2 (N3) SIGNAL |
| 36 | T76 20YL/TN | MODULATION PRESSURE SOLENOID CONTROL |
| 37 | T77 20YL/BR | SHIFT PRESSURE SOLENOID CONTROL |
| 38 | T78 18YL | SOLENOID SUPPLY VOLTAGE |
| H1 | D65 20WT/LG | CAN C BUS (+) |
| L1 | D64 20WT/LB | CAN C BUS (-) |