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Home › Nissan-Datsun › 2013 › Xterra PRO-4X, Standard Trans › Repair and Diagnosis › Engine Performance › System › Engine Control System (Introduction) › System Description › Cooling Fan Control › Description › System Description › Cooling Fan Relay Operation

Cooling Fan Relay Operation

The ECM controls cooling fan relays in the IPDM E/R via the CAN communication line.

Cooling fan speed Cooling fan relay
LO HI
Stop (OFF) OFF OFF
Low (LOW) ON OFF
High (HI) ON ON
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