RAP window NISSAN TIIDA 2009 Service User Guide

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Fuse
INFOID:0000000004306651
• If fuse is blown, be sure to eliminate cause of malfunction before installing new fuse.
• Use fuse of specified rating. Never use fuse of more than specified
rating.
• Do not partially install fuse; always insert it into fuse holder prop- erly.
• Remove fuse for “ELECTRICAL PARTS (BAT)” if vehicle is not
used for a long period of time.
Fusible Link INFOID:0000000004306652
A melted fusible link can be detected either by visual inspection or by
feeling with finger tip. If its condition is questionable, use circuit
tester or test lamp.
CAUTION:
• If fusible link should melt, it is possible that critical circuit
(power supply or large current carrying circuit) is shorted. In
such a case, carefully check and eliminate cause of malfunc-
tion.
• Never wrap outside of fusible li nk with vinyl tape. Important:
Never let fusible link touch any other wiring harness, vinyl or
rubber parts.
Circuit Breaker (B uilt Into BCM) INFOID:0000000004306653
For example, when current is 30A, the circuit is broken within 8 to 20
seconds.
A circuit breaker is used for the following systems:
• Power windows
• Power sunroof
Circuit Breaker INFOID:0000000004306654
The PTC thermistor generates heat in response to current flow. The
temperature (and resistance) of t he thermistor element varies with
current flow. Excessive current flow will cause the element's temper-
ature to rise. When the temperature reaches a specified level, the
electrical resistance will rise shar ply to control the circuit current.
Reduced current flow will cause the element to cool. Resistance falls
accordingly and normal circuit current flow is allowed to resume. LKIA0830E
SEL109W

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Work Support
INFOID:0000000004307401
Active Test INFOID:0000000004307402
Data Monitor INFOID:0000000004307403
Trouble Diagnosis Chart by Symptom INFOID:0000000004307404
BCM Power Supply and Gr ound Circuit Inspection INFOID:0000000004307405
Refer to BCS-15, " BCM Power Supply and Ground Circuit Inspection " .
Sunroof Switch System Inspection INFOID:0000000004307406Test item Description
RETAINED PWR This test is able to supply RAP signal (power) from BCM to power window system,
power sunroof system. Those systems can be operated when turning on "RETAINED
PWR" on CONSULT-III screen even if the ignition switch is turned OFF.
NOTE:
During this test, CONSULT-III can be operated with ignition switch in "OFF" po-
sition. "RETAINED PWR" should be turned "ON" or "OFF" on CONSULT-III
screen when ignition switch ON. Then turn ignition switch OFF for checking re-
tained power operation. CONSULT-III might be stuck if "RETAINED PWR" is
turned "ON" or "OFF" on CONSULT-III screen when ignition switch is OFF. Symptom Diagnostic procedure and repair order Refer to page
Sunroof does not operate. 1. BCM power supply and ground circuit check
BCS-15 2. Sunroof motor assembly power supply and ground
circuit check RF-19 3. Sunroof switch system check
RF-17 4. Replace sunroof motor assembly
RF-22Motor does not stop at the sunroof fully-open or fully-closed
position. 1. Initialization procedure check
RF-11 2. Replace sunroof motor assembly
RF-22Retained power operation does not operate properly.
1. Check the retained power operation mode setting
RF-11 2. BCM power supply and ground circuit check
BCS-15 3. Door switch check
RF-20 4. Replace sunroof motor assembly
RF-22Sunroof does not do the interruption detection. 1. Replace sunroof motor assembly
RF-22