Nissan Murano. Manual — part 1401
TM-146
< PRECAUTION >
[CVT: RE0F09B]
PRECAUTIONS
FOR MEXICO : Precaution for Procedure without Cowl Top Cover
INFOID:0000000009719553
When performing the procedure after removing cowl top cover, cover
the lower end of windshield with urethane, etc to prevent damage to
windshield.
FOR MEXICO : Precautions for Removing of Battery Terminal
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• When removing the 12V battery terminal, turn OFF the ignition
switch and wait at least 30 seconds.
NOTE:
ECU may be active for several tens of seconds after the ignition
switch is turned OFF. If the battery terminal is removed before ECU
stops, then a DTC detection error or ECU data corruption may
occur.
• For vehicles with the 2-batteries, be sure to connect the main bat-
tery and the sub battery before turning ON the ignition switch.
NOTE:
If the ignition switch is turned ON with any one of the terminals of
main battery and sub battery disconnected, then DTC may be
detected.
• After installing the 12V battery, always check "Self Diagnosis Result" of all ECUs and erase DTC.
NOTE:
The removal of 12V battery may cause a DTC detection error.
FOR MEXICO : Precaution for On Board Diagnosis (OBD) System of CVT and Engine
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The ECM has an on board diagnostic system. It will light up the malfunction indicator (MIL) to warn the driver
of a malfunction causing emission deterioration.
CAUTION:
• Be sure to turn the ignition switch OFF and disconnect the battery cable from the negative terminal
before any repair or inspection work. The open/short circuit of related switches, sensors, solenoid
valves, etc. will cause the MIL to light up.
• Be sure to connect and lock the connectors securely after work. A loose (unlocked) connector will
cause the MIL to light up due to an open circuit. (Be sure the connector is free from water, grease,
dirt, bent terminals, etc.)
• Be sure to route and secure the harnesses properly after work. Interference of the harness with a
bracket, etc. may cause the MIL to light up due to a short circuit.
• Be sure to connect rubber tubes properly after work. A misconnected or disconnected rubber tube
may cause the MIL to light up due to a malfunction of the EVAP system or fuel injection system, etc.
• Be sure to erase the unnecessary malfunction information (repairs completed) from the TCM and
ECM before returning the vehicle to the customer.
FOR MEXICO : Precaution for TCM and Transaxle Assembly Replacement
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CAUTION:
• To replace TCM, refer to
• To replace transaxle assembly, refer to
.
PIIB3706J
SEF289H
PRECAUTIONS
TM-147
< PRECAUTION >
[CVT: RE0F09B]
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FOR MEXICO : Removal and Installation Procedure for CVT Unit Connector
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REMOVAL
Rotate bayonet ring counterclockwise. Pull out CVT unit harness
connector upward and remove it.
INSTALLATION
1.
Align
∆
marking on CVT unit harness connector terminal body
with
marking on bayonet ring. Insert CVT unit harness con-
nector. Then rotate bayonet ring clockwise.
2.
Rotate bayonet ring clockwise until
∆
marking on CVT unit har-
ness connector terminal body is aligned with the slit on bayonet
ring as shown in the figure (correctly fitting condition). Install
CVT unit harness connector to CVT unit harness connector ter-
minal body.
CAUTION:
• Securely align
∆
marking on CVT unit harness connector
terminal body with bayonet ring slit. Then, be careful not
to make a half fit condition as shown in the figure.
• Never mistake the slit of bayonet ring for other dent por-
tion.
SCIA2096E
SCIA2097E
SCIA2098E
SCIA2099E
TM-148
< PRECAUTION >
[CVT: RE0F09B]
PRECAUTIONS
FOR MEXICO : Precaution
INFOID:0000000009719557
• Turn ignition switch OFF and disconnect negative battery
cable before connecting or disconnecting the TCM harness
connector. Because battery voltage is applied to TCM even if
ignition switch is turned OFF.
• When connecting or disconnecting pin connectors into or
from TCM, do not damage pin terminals (bend or break).
Check that there are not any bends or breaks on TCM pin ter-
minal, when connecting pin connectors.
• Perform TCM input/output signal inspection and check
whether TCM functions normally or not before replacing TCM.
.
• Perform “DTC Confirmation Procedure” after performing each
TROUBLE DIAGNOSIS.
If the repair is completed the DTC should not be displayed in
the “DTC Confirmation Procedure”.
• Always use the specified brand of CVT fluid. Refer to
NORTH AMERICA : Fluids and Lubricants"
.
• Use lint-free paper, not cloth rags, during work.
• Dispose of the waste oil using the methods prescribed by law, ordi-
nance, etc. after replacing the CVT fluid.
FOR MEXICO : Service Notice or Precaution
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OBD-II SELF-DIAGNOSIS
• CVT self-diagnosis is performed by the TCM in combination with the ECM. The results can be read through
the blinking pattern of the Malfunction Indicator Lamp (MIL). Refer to the table on
for the indicator used to display each self diagnostic result.
• The self diagnostic results indicated by the MIL are automatically stored in both the ECM and TCM memo-
ries.
SEF289H
SEF291H
MEF040DA
JSBIA1315ZZ
PRECAUTIONS
TM-149
< PRECAUTION >
[CVT: RE0F09B]
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Always perform the procedure on
TM-36, "Diagnosis Description"
to complete the repair and avoid
unnecessary blinking of the MIL.
For details of OBD-II, refer to
EC-118, "Diagnosis Description"
• Certain systems and components, especially those related to OBD, may use the new style slide-lock-
ing type harness connector. For description and how to disconnect, refer to
.
FOR MEXICO : ATFTEMP COUNT Conversion Table
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ATFTEMP COUNT
Temperature
°
C (
°
F)
ATFTEMP COUNT
Temperature
°
C (
°
F)
4
–30 (–22)
177
90 (194)
8
–20 (–4)
183
95 (203)
13
–10 (14)
190
100 (212)
17
–5 (23)
196
105 (221)
21
0 (32)
201
110 (230)
27
5 (41)
206
115 (239)
32
10 (50)
210
120 (248)
39
15 (59)
214
125 (257)
47
20 (68)
218
130 (266)
55
25 (77)
221
135 (275)
64
30 (86)
224
140 (284)
73
35 (95)
227
145 (293)
83
40 (104)
229
150 (302)
93
45 (113)
231
155 (311)
104
50 (122)
233
160 (320)
114
55 (131)
235
165 (329)
124
60 (140)
236
170 (338)
134
65 (149)
238
175 (347)
143
70 (158)
239
180 (356)
152
75 (167)
241
190 (374)
161
80 (176)
243
200 (392)
169
85 (185)
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