Input/Output Signal Chart
WARNING: This page is about a different variant/trim than selected.
| Sensor | Input signal to ECM | ECM function | Actuator | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Crankshaft position sensor (POS) Camshaft position sensor (PHASE) |
Engine speed(1) Piston position |
Cooling fan control | IPDM E/R ↓ Cooling fan relay ↓ Cooling fan motor |
||||||||
| Engine coolant temperature sensor | Engine coolant temperature | ||||||||||
| Refrigerant pressure sensor | Refrigerant pressure | ||||||||||
| Battery | Battery voltage(1) | ||||||||||
| Combination meter | Vehicle speed signal(2) | ||||||||||
| A/C auto amp.(3) |
|
||||||||||
| BCM(4) | |||||||||||
|
|||||||||||