Nissan Armada Condenser Fan Not Working at Frances Stepp blog

Nissan Armada Condenser Fan Not Working. No problems at a ll. First, check the condenser to make sure it’s not blocked by any debris. If this happens, the failure is in the varaible speed control box. Inspect the cabin air filter (if equipped) to verify that it is not. The relay is inside the ipdm, and isn't accessible. I swapped the fan relay with the ac compressor relay and same thing, compressor comes on, condenser fan does not. The ecu looks at the engine rpm, battery voltage, vehicle speed, coolant temperature, a/c. The most frustrating thing is when i run the self test the fan. Turns out both fans not working. Fuse fine so replaced fan unit. 2011 armada condenser fan not working and the clutch not engaging. Slowly turn the fan control towards hi and the volt meter should rise, up to 5 volts when the fan control reaches hi. The ac condenser fan simply will not run under any condition. I have a 2010 qx56. The condenser fan is controlled by the ecu.

The ecu looks at the engine rpm, battery voltage, vehicle speed, coolant temperature, a/c. The condenser fan is controlled by the ecu. Notice ac was not working at idle and when stuck in traffic would start to over heat. The most frustrating thing is when i run the self test the fan. Turns out both fans not working. Slowly turn the fan control towards hi and the volt meter should rise, up to 5 volts when the fan control reaches hi. Fuse fine so replaced fan unit. Inspect the cabin air filter (if equipped) to verify that it is not. I swapped the fan relay with the ac compressor relay and same thing, compressor comes on, condenser fan does not. The relay is inside the ipdm, and isn't accessible.

Condenser Fan Not Working Relay or Fuse?

Nissan Armada Condenser Fan Not Working Turns out both fans not working. Turns out both fans not working. If this happens, the failure is in the varaible speed control box. I swapped the fan relay with the ac compressor relay and same thing, compressor comes on, condenser fan does not. Slowly turn the fan control towards hi and the volt meter should rise, up to 5 volts when the fan control reaches hi. No problems at a ll. I have a 2010 qx56. The condenser fan is controlled by the ecu. Inspect the cabin air filter (if equipped) to verify that it is not. Fuse fine so replaced fan unit. 2011 armada condenser fan not working and the clutch not engaging. Notice ac was not working at idle and when stuck in traffic would start to over heat. The ac condenser fan simply will not run under any condition. The ecu looks at the engine rpm, battery voltage, vehicle speed, coolant temperature, a/c. The relay is inside the ipdm, and isn't accessible. First, check the condenser to make sure it’s not blocked by any debris.