Charge Air Coolant Pump
WARNING: This page is about a different variant/trim than selected.
| Item | Description |
|---|---|
| 1 | Coolant inlet connection |
| 2 | Coolant outlet connection |
| 3 | Electrical connector |
The charge air coolant pump is an electric pump attached to the rear left side of the engine cooling fan shroud. Hoses connect the intake of the charge air coolant pump to the charge air radiator, and the outlet to the charge air cooler. An electrical connector provides the interface between the motor of the charge air coolant pump and the vehicle wiring. Operation of the charge air coolant pump is controlled by a PWM signal from the PCM.