Input/Output Signal Chart
WARNING: This page is about a different car, the 2013 Infiniti FX50. However, it is still accessible from the selected car via links, so may be relevant.
| Sensor |
Input signal to TCM |
TCM function |
Actuator |
| Input speed sensor 1, 2 |
Input speed |
Shift pattern control |
- High and low reverse clutch solenoid valve
- Direct clutch solenoid valve
- Input clutch solenoid valve
- Low brake solenoid valve
- 2346 brake solenoid valve
- Front brake solenoid valve
- Torque converter clutch solenoid valve
- Line pressure solenoid valve
- Anti-interlock solenoid valve
|
| Output speed sensor |
Vehicle speed |
| A/T fluid temperature sensor |
ATF temperature |
| ECM |
Engine speed signal |
| Accelerator pedal position signal |
| Closed throttle position signal |
| Engine and A/T integrated control signal (engine torque) |
| ABS actuator and electric unit (control unit) |
Side G sensor signal |
| BCM |
Stop lamp switch signal |