Nissan Sentra manuals

Nissan Sentra Service Manual: Component parts

Component parts location


  1. Bcm (view with instrument panel removed)
  2. Ipdm e/r (rear window defogger relay)
  3. A/c auto amp. (View with a/c switch assembly removed)
  4. A/C switch assembly (rear window defogger switch) (with auto A/C)
  5. A/c switch assembly (rear window defogger switch) (without auto a/c)
  6. A. Rear window defogger power connector b. Condenser (view with rear pillar finisher lh removed)
  7. Rear window defogger ground connector (view with rear pillar finisher rh removed)
  8. Door mirror lh (door mirror defogger) (if equipped) (rh similar)

Component description

Component

Description

BCM
  • Operates the rear window defogger with the operation of rear window defogger switch.
  • Performs the timer control of rear window defogger.
Rear window defogger relay
  • Operates the rear window defogger and the door mirror defogger1 with the control signal from bcm.
A/c auto amp
  • Displays the rear window defogger on to the display when detecting the operation of the rear window defogger.
A/c switch assembly (rear window defogger switch)
  • The rear window defogger switch is turned ON.
Rear window defogger
  • Heats the heating wire with the power supply from the rear window defogger relay to prevent the rear window from fogging up.
Door mirror defogger1
  • Heats the heating wire with the power supply from the rear window defogger relay to prevent the door mirror from fogging up.

1: With heated mirrors

System description
...

System
System Description Operation description A/C control transmits rear window defogger switch signal to A/C auto amp. when rear window defogger switch turns ON while ignition switch is ON. ...

Other materials:

Interior room lamp control circuit
Description Controls each interior room lamp (ground side) by pwm signal. Note: Pwm signal control period is approximately 250 hz (in the gradual brightening/dimming). Component function check Caution: Before performing the diagnosis, check that the following are normal. Interior room l ...

Precaution for work
When removing or disassembling each component, be careful not to damage or deform it. If a component may be subject to interference, be sure to protect it with a shop cloth. When removing (disengaging) components with a screwdriver or similar tool, be sure to wrap the component with a ...

B0029 Side curtain air bag module RH
Description DTC B0029 RH SIDE CURTAIN AIR BAG MODULE The RH side curtain air bag module is wired to the air bag diagnosis sensor unit. The air bag diagnosis sensor unit will monitor for opens and shorts in detected lines to the RH side curtain air bag module. PART LOCATION Refer to SRC-5, ...

В© 2014-2019 Copyright www.nisentra.com