Nissan Sentra Service Manual: Front wiper and washer system

Nissan Sentra Service Manual / Driver controls / Wiper & washer / System description / Front wiper and washer system

Component Parts Location

BCM (view under instrument panel, left side of vehicle)
Combination meter
IPDM E/R (view with air inlet duct removed)
Combination switch (wiper and washer switch)
Front wiper motor (with wiper cowl cover removed)
Front washer motor (with front bumper removed)

Component Description

Part	Description
Combination meter	Transmits the vehicle speed signal to BCM with CAN communication.
BCM	Judges the switch status by the combination switch reading function. Requests (with CAN communication) the front wiper relay and the front wiper high relay ON to IPDM E/R.
IPDM E/R	Controls the integrated relay according to the request (with CAN communication) from BCM. Performs the auto stop control of the front wiper.
Combination switch (Wiper and washer switch)	Provides input for wiper and washer control to the BCM. Refer to WW-8, "System Description".
Front washer motor	Washer fluid is sprayed according to combination switch signal.
Front wiper motor	IPDM E/R controls front wiper operation. Front wiper stop position is transmitted to IPDM E/R.

System

System Diagram System Description FRONT WIPER CONTROL (BASIC) BCM detects the combination switch position by the combination switch reading function. BCM transmits the front wiper requ ...

Other materials:

Radiator
Exploded View Mounting rubber (upper) Radiator Mounting rubber (lower) Radiator drain plug Reservoir tank cap Reservoir tank hose Reservoir tank Clamp Radiator hose (lower) Fan shroud and motor assembly Radiator hose (upper) Filler neck hose Filler neck Radiator fil ...

Rear-facing child restraint installation using LATCH
Refer to all Warnings and Cautions in the “Child safety” and “Child restraints” sections before installing a child restraint. NISSAN does not recommend the use of the lower anchors if the combined weight of the child and the child restraint exceeds 65 lbs (29.5 kg). If the combined w ...

Power window and door lock/unlock switch RH
Removal and Installation REMOVAL Release the pawls using a suitable tool and lift the power window and door lock/unlock switch RH and finisher as an assembly and remove. Disconnect the harness connector from the power window and door lock/unlock switch RH. Release the four pawls (tw ...