Nissan Sentra B18 (2020-2025) Service Manual: System Description
Power generation voltage variable control system has been adopted. By varying the voltage to the generator, engine load due to power generation of the generator is reduced and fuel consumption is decreased.
Note:
When any malfunction is detected in the power generation voltage variable control system, power generation is performed according to the characteristic of the IC regulator in the generator.
SIGNAL TRANSMISSION FUNCTION LIST
|
Signal name |
Input |
Output |
Description |
|---|---|---|---|
|
Power generation command value |
IPDM E/R |
ECM (CAN) |
Transmits the power generation command value to the ECM via CAN communication. |
Other materials:
Headlamp (hi)
Component Inspection
Component Inspection
CHECK HEADLAMP (HI)
Ignition switch OFF.
Disconnect front combination lamp connector.
Check continuity betw ...
Washer Fluid Level Switch Circuit
Diagnosis Procedure
Diagnosis Procedure
Transmits the washer level switch signal to the
combination meter.
CHECK WASHER FLUID LEVEL SWITCH
SIGNAL CIRCUIT
Ignition switch OFF.
...
Tire equipment
SUMMER tires have a tread designed to
provide superior performance on dry pavement.
However, the performance of these
tires will be substantially reduced in snowy
and icy conditions. If you operate your vehicle
on snowy or icy roads, NISSAN recommends
the use of MUD & SNOW or ALL
...
