ELECTRIC WATER PUMP [SKYACTIV-D 1.8]
id0112t1004000
Purpose, Function
• The electric water pump adjusts the cooling performance of the charge air cooler.
Construction
• The electric water pump is located underneath the intake manifold.
• The electric water pump consists of the housing and impeller.
Operation
• The electric water pump is driven by the control signal sent from the PCM to maintain an appropriate intake air temperature.
• For the electric water pump control, refer to the CONTROL SYSTEM.