Electrohydraulic Control Unit Assembly (NAG1) Connector End View
ASSEMBLY-ELECTROHYDRAULIC CONTROL UNIT - BLACK 13 WAY (NAG1)
| CAV | CIRCUIT | FUNCTION |
| 1 | T71 18YL/PK | INPUT SPEED 2 (N3) SIGNAL (4x4) |
| 1 | T71 18YL/OR | INPUT SPEED 2 (N3) SIGNAL (EXCEPT 4x4) |
| 2 | T76 18YL/TN | MODULATION PRESSURE CONTROL |
| 3 | T70 18LB | INPUT SPEED 1 (N2) SIGNAL (4x4) |
| 3 | T70 18YL | INPUT SPEED 1 (N2) SIGNAL (EXCEPT 4x4) |
| 4 | T54 18VT | TRANSMISSION TEMPERATURE SIGNAL |
| 5 | - | - |
| 6 | T78 18LB | SOLENOID SUPPLY VOLTAGE (4x4) |
| 6 | T78 18YL | SOLENOID SUPPLY VOLTAGE (EXCEPT 4x4) |
| 7 | T72 18YL/DB | SENSOR SUPPLY VOLTAGE |
| 8 | T74 18YL/LG | 2-3 CONTROL |
| 9 | T73 18YL/GY | 3-4 CONTROL |
| 10 | T77 18YL/BR | SHIFT PRESSURE CONTROL |
| 11 | T75 18YL/LB | TCC CONTROL |
| 12 | T13 18DG/VT | SENSOR GROUND |
| 13 | T60 18YL/BK | 1-2/4-5 CONTROL (4x4) |
| 13 | T60 18YL/GY | 1-2/4-5 CONTROL (EXCEPT 4x4) |