Nissan Note [1864/1872] Cooling fan

Nissan Note [1864/1872] Cooling fan
EC-1864
[K9K]
COOLING FAN
COOLING FAN
PFP:21486
System Description
BBS004UC
*: This signal is sent to ECM through CAN communication line.
The ECM controls the cooling fan corresponding to the vehicle speed, engine coolant temperature, refrigerant
pressure, and air conditioner ON signal. The control system has 3-step control [HIGH/LOW/OFF].
Sensor Input Signal to ECM ECM function Actuator
Crankshaft position sensor (POS)
Camshaft position sensor (PHASE)
Engine speed
Cooling fan
control
IPDM E/R
(Cooling fan relays)
Battery Battery voltage
Wheel sensor Vehicle speed*
Engine coolant temperature sensor Engine coolant temperature
Air conditioner switch Air conditioner ON signal*
Refrigerant pressure sensor Refrigerant pressure

Содержание

Скачать
Случайные обсуждения