Input/Output Signal Chart
WARNING: This page is about a different car, the 2012 Nissan Sentra. However, it is still accessible from the selected car via links, so may be relevant.
| Sensor |
Input signal to ECM |
ECM function |
Actuator |
| ASCD brake switch |
Brake pedal operation |
ASCD vehicle speed control |
Electric throttle control actuator |
| Stop lamp switch |
| ASCD clutch switch (M/T models) |
Clutch pedal operation |
| ASCD steering switch |
ASCD steering switch operation |
| Park/neutral position (PNP) signal |
Gear position |
| Combination meter |
Vehicle speed |
| TCM (CVT models) |
Powertrain revolution |