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If No Can Communication Is Available With ECM

WARNING: This page is about a different car, the 2015 Nissan Armada. However, it is still accessible from the selected car via links, so may be relevant.
Control part Fail-safe in operation
Cooling fan
  • Turns ON the cooling fan relay when the ignition switch is turned ON
  • Turns OFF the cooling fan relay when the ignition switch is turned OFF