Nissan Murano. Instruction — part 1333
ST-26
< SYMPTOM DIAGNOSIS >
[WITH HEATED STEERING WHEEL]
HEATED STEERING WHEEL SWITCH INDICATOR LAMP DOES NOT TURN ON
HEATED STEERING WHEEL SWITCH INDICATOR LAMP DOES NOT
TURN ON
Description
INFOID:0000000009721474
• Heated steering wheel switch indicator lamp does not turn on the lamp.
• Heated steering wheel switch indicator lamp does not turn off the lamp.
Diagnosis Procedure
INFOID:0000000009721475
1.
CHECK POWER SOURCE AND GROUND CIRCUIT
1.
Turn ignition switch ON.
CAUTION:
Never start the engine.
2.
Turn heated steering wheel switch ON.
3.
Check voltage between heated steering wheel switch harness connector terminals.
Is the inspection result normal?
YES
>> GO TO 7.
NO
>> GO TO 2.
2.
CHECK POWER SUPPLY (BATTERY)
Check the following.
• Battery
• Harness for short or open between battery and 15 A fuse (No.26).
• 15 A fuse (No.26).
• Harness for short or open between 15 A fuse (No.26) and heated steering wheel relay.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace damaged parts.
3.
CHECK GROUND CIRCUIT
Check continuity between heated steering wheel switch harness connector terminal and ground.
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Repair or replace damaged parts.
4.
CHECK HARNESS BETWEEN HEATED STEERING WHEEL RELAY AND HEATED STEERING WHEEL
SWITCH
1.
Turn ignition switch OFF.
2.
Disconnect heated steering wheel relay connector. Refer to
ST-19, "Component Inspection (Heated
3.
Disconnect heated steering wheel switch connector. Refer to
ST-66, "Removal and Installation"
.
4.
Check continuity between heated steering wheel relay harness connector terminal and heated steering
wheel switch harness connector terminal.
Heated steering wheel
Condition
Voltage (Approx.)
Connector
Terminal
M28
5
−
6
Within 30 minutes after
turning ON the heated
steering switch.
Battery voltage
Other conditions.
0 V
Heated steering wheel switch
Ground
Continuity
Connector
Terminal
M28
6
Existed
HEATED STEERING WHEEL SWITCH INDICATOR LAMP DOES NOT TURN ON
ST-27
< SYMPTOM DIAGNOSIS >
[WITH HEATED STEERING WHEEL]
C
D
E
F
H
I
J
K
L
M
A
B
ST
N
O
P
5.
Check continuity between heated steering wheel relay harness connector terminal and ground.
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> Repair or replace damaged parts.
5.
CHECK HEATED STEERING WHEEL RELAY
Check heated steering wheel relay. Refer to
ST-19, "Component Inspection (Heated Steering Wheel Relay)"
Is the inspection result normal?
YES
>> GO TO 6.
NO
>> Replace heated steering wheel relay. Refer to
ST-19, "Component Inspection (Heated Steering
6.
CHECK HARNESS BETWEEN HEATED STEERING WHEEL RELAY AND HEATED STEERING WHEEL
SWITCH
1.
Check continuity between heated steering wheel relay harness connector terminal and heated steering
wheel switch harness connector terminal.
2.
Check continuity between heated steering wheel relay harness connector terminal and ground.
Is the inspection result normal?
YES
>> GO TO 7.
NO
>> Repair or replace damaged parts.
7.
CHECK HARNESS BETWEEN FUSE BLOCK (J/B) AND HEATED STEERING WHEEL SWITCH
1.
Check continuity between fuse block (J/B) connector terminal and heated steering wheel switch harness
connector terminal.
2.
Check continuity between fuse block (J/B) harness connector terminal and ground.
Is the inspection result normal?
Heated steering wheel relay
Heated steering wheel switch
Continuity
Connector
Terminal
Connector
Terminal
M27
5
M28
5
Existed
7
Heated steering wheel relay
Ground
Continuity
Connector
Terminal
M27
5
Not existed
7
Heated steering wheel relay
Heated steering wheel switch
Continuity
Connector
Terminal
Connector
Terminal
M27
2
M28
2
Existed
Heated steering wheel relay
Ground
Continuity
Connector
Terminal
M27
2
Not existed
Fuse block (J/B)
Heated steering wheel switch
Continuity
Connector
Terminal
Connector
Terminal
M1
2A
M28
1
Existed
Fuse block (J/B)
Ground
Continuity
Connector
Terminal
M1
2A
Not existed
ST-28
< SYMPTOM DIAGNOSIS >
[WITH HEATED STEERING WHEEL]
HEATED STEERING WHEEL SWITCH INDICATOR LAMP DOES NOT TURN ON
YES
>> GO TO 8.
NO
>> Repair or replace damaged parts.
8.
CHECK POWER SUPPLY (IGNITION)
Check the following.
• Ignition switch
• Harness for short or open between ignition switch and fuse block (J/B). Refer to
• 10A fuse [No.3, located in the fuse block (J/B)]. Refer to
PG-91, "Fuse, Connector and Terminal Arrange-
.
• Fuse block (J/B)
Is the inspection result normal?
YES
>> Replace heated steering wheel switch. Refer to
ST-66, "Removal and Installation"
.
NO
>> Repair or replace damaged parts.
NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING
ST-29
< SYMPTOM DIAGNOSIS >
[WITH HEATED STEERING WHEEL]
C
D
E
F
H
I
J
K
L
M
A
B
ST
N
O
P
NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING
NVH Troubleshooting Chart
INFOID:0000000009721476
2WD MODELS (WITHOUT ELECTRIC MOTOR)
Use the chart below to find the cause of the symptom. If necessary, repair or replace these parts.
×
: Applicable
2WD MODELS (WITH ELECTRIC MOTOR)
Reference
—
NVH in F
AX, RAX
, FSU, RSU section.
NVH in WT
se
ct
io
n.
NVH in WT
se
ct
io
n.
NVH in F
AX section.
NVH in BR section.
Possible cause and SUSPECTED PARTS
F
lui
d l
ev
el
Air i
n
hy
dra
u
lic s
y
s
te
m
Oute
r/in
ne
r s
o
c
k
e
t b
a
ll jo
in
t s
w
ing
in
g
t
o
rq
ue
Oute
r/in
ne
r socke
t b
a
ll jo
in
t ro
ta
ti
ng
to
rqu
e
Oute
r/in
ne
r s
o
c
k
e
t b
a
ll jo
in
t e
n
d
pl
ay
S
tee
rin
g f
lui
d l
ea
ka
ge
S
te
e
ri
ng
whe
e
l pl
ay
S
te
e
ri
ng
ge
ar
rac
k
s
lid
in
g
forc
e
Driv
e b
e
lt
lo
os
en
es
s
Im
pro
per st
eeri
n
g
whe
e
l
Im
p
rop
e
r
ins
tal
la
tio
n o
r lo
os
en
es
s of
t
ilt
l
o
ck
l
ev
er
M
ou
nt
ing
l
o
os
en
es
s
S
te
e
ri
ng
co
lu
mn
de
fo
rma
tio
n
or d
a
m
a
g
e
Imp
rop
e
r
ins
tal
la
ti
o
n o
r lo
os
en
es
s of
st
e
eri
ng
co
lu
mn
S
tee
rin
g l
inka
ge
lo
os
en
es
s
AXLE
and
SUSPENSION
TIRE
ROA
D
WHEEL
DRIVE SHA
F
T
BRAKE
Symptom
Steering
Noise
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
Shake
×
×
×
×
×
×
×
×
Vibration
×
×
×
×
×
×
×
×
Shimmy
×
×
×
×
×
×
×
Judder
×
×
×
×
×
×
×
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