Altima 2.5 SL L4-2.5L (QR25DE) (2002)
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Control Module HVAC: Description and Operation
Fan Control Amp.
Fan Speed Control Specification
COMPONENT DESCRIPTION
Fan Control Amplifier
The fan control amplifier is located on the cooling unit. The fan control amp. receives a gate voltage from the auto amp. to smoothly maintain the blower
fan motor voltage in the 5 to the 12 V range (approx.).
