Wiring Diagram - APPS1
For references to PG-POWER, see POWER SUPPLY, GROUND & CIRCUIT ELEMENTS .
Specification data are reference values and are measured between each terminal and ground.
CAUTION:
Do not use ECM, ground terminals when measuring input/output voltage. Doing so may result in damage to the ECM's transistor. Use a ground other than ECM terminals, such as the ground.
ECM TERMINAL AND GROUND SPECIFICATION DATA AND REFERENCE VALUE
| TERMINAL NO. | WIRE COLOR | ITEM | CONDITION | DATA (DC Voltage) |
|---|---|---|---|---|
| 48 | G | Sensor power supply (EVAP) control system pressure sensor) | [Ignition switch ON] | Approximately 5V |
| 49 | BR/W | Sensor power supply (Refrigerant pressure sensor) | [Ignition switch ON] | Approximately 5V |
| 68 | L/Y | Sensor power supply (PSP sensor) | [Ignition switch ON] | Approximately 5V |
| 90 | LG/R | Sensor power supply (APP sensor 1) | [Ignition switch ON] | Approximately 5V |