roof NISSAN TEANA 2014 Workshop Manual

RF-22
< DTC/CIRCUIT DIAGNOSIS >
POWER SUPPLY AND GROUND CIRCUIT
MOONROOF MOTOR ASSEMBLY : Component Function Check
INFOID:0000000009461305
1. CHECK MOONROOF MOTOR FUNCTION
Do tilt up/down & slide open/close functi ons operate normally with moonroof switch?
Is the inspection result normal?
YES >> Moonroof motor assembly is OK.
NO >> Refer to RF-22, "MOONROOF MOTOR ASSEMBLY : Diagnosis Procedure"
.
MOONROOF MOTOR ASSEMB LY : Diagnosis ProcedureINFOID:0000000009461306
Regarding Wiring Diagram information, refer to RF-12, "Wiring Diagram".
MOONROOF MOTOR ASSEMBLY
1. CHECK POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect moonroof motor assembly connector.
3. Turn ignition switch ON.
4. Check voltage between moonroof motor assembly connector R5 and ground.
Is the inspection result normal?
YES >> GO TO 2.
NO >> GO TO 3.
2. CHECK GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Check continuity between moonroof motor assembly connector R5 and ground.
Is the inspection result normal?
YES >> GO TO 5.
NO >> Repair or replace the harness or connectors.
3. CHECK MOONROOF MOTOR CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect BCM.
3. Check continuity between BCM connector M 21 and moonroof motor assembly connector R5.
4. Check continuity between BCM connector M21 and ground.
Is the inspection result normal?
Moonroof motor assembly connector Terminal Ground Vol tag e
(Approx.)
R5 3
Battery voltage
6
Moonroof motor assembly connector Terminal GroundContinuity
R5 1 Yes
BCM connector Terminal Moonroof motor assembly connector Terminal Continuity
M21 140
R5 3
Ye s
141 6
BCM connector Terminal GroundContinuity
M21 140
No
141
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

POWER SUPPLY AND GROUND CIRCUITRF-23
< DTC/CIRCUIT DIAGNOSIS >
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YES >> GO TO 4.
NO >> Repair or replace the harness or connectors.
4. CHECK BCM POWER SUPPLY
1. Connect BCM.
2. Check voltage between BCM connector M21 and ground.
Is the inspection result normal?
YES >> Check condition of harness and connectors.
NO >> Replace BCM. Refer to BCS-80, "Removal and Installation"
.
5. CHECK MOONROOF SWITCH INPUT SIGNAL
1. Connect moonroof motor assembly.
2. Turn ignition switch ON.
3. Check voltage between moonroof motor assembly connector R5 and ground.
Is the inspection result normal?
YES >> GO TO 8.
NO >> GO TO 6.
6. CHECK MOONROOF SWITCH CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect moonroof motor assembly and moonroof switch.
3. Check continuity between moonroof motor assemb ly connector R5 and moonroof switch connector R6.
4. Check continuity between moonroof mo tor assembly connector R5 and ground.
Is the inspection result normal?
YES >> GO TO 7.
NO >> Repair or replace the harness and connectors.
7. CHECK MOONROOF SWITCH GROUND CIRCUIT
1. Connect moonroof motor assembly.
2. Check continuity between moonroof switch connector R6 and ground.
BCM connector Terminal
GroundVo l ta g e
(Approx.)
M21 139
Battery voltage
131
Moonroof motor as-
sembly connector Te r m i n a l s
ConditionVo l ta g e
(Approx.)
(+) (–)
R5 5
GroundMoonroof switch is operated
TILT DOWN or SLIDE OPEN 0
Other than above Battery voltage
10 Moonroof switch is operated
TILT UP or SLIDE CLOSE 0
Other than above Battery voltage
Moonroof moto r assembly
connector Terminal Moonroof switch connector Terminal Continuity
R5 5
R6 3
Ye s
10 4
Moonroof motor assembly connector Terminal GroundContinuity
R5 5
No
10
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

RF-24
< DTC/CIRCUIT DIAGNOSIS >
POWER SUPPLY AND GROUND CIRCUIT
Is the inspection result normal?
YES >> Refer to RF-24, "MOONROOF MOTOR ASSEMBLY : Component Inspection".
NO >> Repair or replace the harness or connectors.
8. CHECK COMBINATION METER SIGNAL
1. Check signal between moonroof motor assembly connector R5 and ground with oscilloscope.
Is the inspection result normal?
YES >> Replace moonroof motor assembly. Refer to RF-46, "Removal and Installation". After that, refer to
RF-20, "ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT : Special Repair Require-
ment".
NO >> GO TO 9.
9.CHECK COMBINATION METER CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect combination meter.
3. Check continuity between combination meter c onnector M24 and moonroof motor assembly connector
R5.
4. Check continuity between combination meter connector M24 and ground.
Is the inspection result normal?
YES >> Replace combination meter. Refer to MWI-82, "Removal and Installation".
NO >> Repair or replace the harness or connectors.
MOONROOF MOTOR ASSEMBLY : Component InspectionINFOID:0000000009461307
MOONROOF SWITCH
1. CHECK MOONROOF SWITCH
1. Turn ignition switch OFF.
2. Disconnect moonroof switch.
3. Check continuity between moonroof switch terminals.
Moonroof switch connector Terminal GroundContinuity
R6 1 Yes
Te r m i n a l s
Condition Signal
(Reference value)
(+) (-)
Moonroof motor assembly con-
nector Te r m i n a l
Ground
R5 8 Speed meter operat-
ed [When vehicle
speed is ap-
prox.40km/h (25MPH)]
ELF1080D
Combination meter connector Terminal Moonroof motor
assembly con-
nector Terminal Continuity
M24 33 R5 8 Yes
Combination meter connector Terminal GroundContinuity
M24 33 No
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

POWER SUPPLY AND GROUND CIRCUITRF-25
< DTC/CIRCUIT DIAGNOSIS >
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Is the inspection result normal?
YES >> Moonroof switch is OK.
NO >> Replace moonroof switch (map lamp assembly). Refer to INL-63, "Removal and Installation"
.
MOONROOF MOTOR ASSEMBLY : Special Repair RequirementINFOID:0000000009461308
1. PERFORM INITIALIZATION PROCEDURE
Perform initialization procedure.
Refer to RF-20, "ADDITIONAL SERVICE WHEN REPLACIN G CONTROL UNIT : Special Repair Require-
ment".
>> GO TO 2.
2. CHECK ANTI-PINCH OPERATION
Check anti-pinch operation.
Refer to RF-20, "ADDITIONAL SERVICE WHEN REPLACIN G CONTROL UNIT : Special Repair Require-
ment".
Is the inspection result normal?
YES >> Inspection End.
NO >> Check fitting adjustment. Refer to RF-43, "Inspection"
.
Terminals Condition Continuity
3 1Moonroof switch is operated
TILT DOWN or SLIDE OPEN Ye s
Other than above No
4 Moonroof switch is operated
TILT UP or SLIDE CLOSE Ye s
Other than above No
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

RF-26
< DTC/CIRCUIT DIAGNOSIS >
MOONROOF SWITCH
MOONROOF SWITCH
DescriptionINFOID:0000000009461309
Transmits switch operation signal to moonroof motor assembly.
Diagnosis ProcedureINFOID:0000000009461310
Regarding Wiring Diagram information, refer to RF-12, "Wiring Diagram".
1.CHECK MOONROOF SWITCH INPUT SIGNAL
1. Turn ignition switch ON.
2. Check voltage between moonroof motor assembly harness connector R5 and ground.
Is the inspection result normal?
YES >> Inspection End.
NO >> GO TO 2.
2.CHECK MOONROOF SWITCH CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect moonroof motor assembly connector and moonroof switch connector.
3. Check continuity between moonroof motor assemb ly harness connector R5 and moonroof switch harness
connector R6.
4. Check continuity between moonroof moto r assembly harness connector R5 and ground.
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace the harness or connectors.
3.CHECK MOONROOF SWITCH GROUND CIRCUIT
Check continuity between moonroof switch harness connector R6 and ground.
(+)
(–) Condition Voltag e
(Approx.)
Moonroof motor assembly
Connector Terminals
R5 5
GroundMoonroof switch is operated
TILT DOWN or SLIDE
OPEN 0
Other than above Battery voltage
10 Moonroof switch is operated
TILT UP or SLIDE CLOSE 0
Other than above Battery voltage
Moonroof motor assembly Moonroof switch Continuity
Connector Terminal Connector Terminal
R5 5
R6 3
Ye s
10 4
Moonroof motor assembly GroundContinuity
Connector Terminal
R5 5
No
10
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

MOONROOF SWITCHRF-27
< DTC/CIRCUIT DIAGNOSIS >
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Is the inspection result normal?
YES >> GO TO 4.
NO >> Repair or replace the harness or connectors.
4.CHECK MOONROOF SWITCH
Check moonroof switch.
Refer to RF-27, "Component Inspection"
.
Is the inspection result normal?
YES >> GO TO 5.
NO >> Replace moonroof switch. Refer to INL-63, "Removal and Installation"
.
5.CHECK INTERMITTENT INCIDENT
Refer to GI-43, "Intermittent Incident"
.
>> Inspection End.
Component InspectionINFOID:0000000009461311
MOONROOF SWITCH
1. CHECK MOONROOF SWITCH
1. Turn ignition switch OFF.
2. Disconnect moonroof switch.
3. Check continuity between moonroof switch terminals.
Is the inspection result normal?
YES >> Moonroof switch is OK.
NO >> Replace moonroof switch. Refer to INL-63, "Removal and Installation"
.
Moonroof switch
GroundContinuity
Connector Terminal
R6 1 Yes
Terminals Condition Continuity
3 1Moonroof switch is operated TILT DOWN or SLIDE OPEN
OPEN Ye s
Other than above No
4 Moonroof switch is operated TILT UP or SLIDE CLOSE
CLOSE Ye s
Other than above No
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

RF-30
< SYMPTOM DIAGNOSIS >
MOONROOF DOES NOT OPERATE PROPERLY
SYMPTOM DIAGNOSIS
MOONROOF DOES NOT OPERATE PROPERLY
Diagnosis ProcedureINFOID:0000000009461316
1. CHECK BCM POWER SUPPLY AND GROUND CIRCUIT
Check BCM power supply and ground circuit.
Refer to BCS-74, "Diagnosis Procedure"
.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace malfunctioning parts.
2. CHECK MOONROOF MOTOR ASSEMBLY POWER SUPPLY AND GROUND CIRCUIT
Check moonroof motor assembly power supply and ground circuit.
Refer to RF-22, "MOONROOF MOTOR ASSEM BLY : Component Function Check"
.
Is the inspection result normal?
YES >> Check intermittent incident. Refer to GI-43, "Intermittent Incident".
NO >> Repair or replace malfunctioning parts.
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

RF-32
< SYMPTOM DIAGNOSIS >
MOONROOF DOES NOT OPERATE ANTI-PINCH FUNCTION
MOONROOF DOES NOT OPERATE ANTI-PINCH FUNCTION
Diagnosis ProcedureINFOID:0000000009461318
1. PERFORM INITIALIZATION PROCEDURE
Perform initialization procedure.
Refer to RF-20, "ADDITIONAL SERVICE WHEN REPLACIN G CONTROL UNIT : Special Repair Require-
ment".
Is the inspection result normal?
YES >> Inspection End.
NO >> Perform basic inspection. Refer to RF-18, "Work Flow"
.
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

RF-38
< SYMPTOM DIAGNOSIS >
SQUEAK AND RATTLE TROUBLE DIAGNOSES
Most of these incidents can be repaired by adjusting, securing or insulating the item(s) or component(s) caus-
ing the noise.
SUNROOF/HEADLINING
Noises in the sunroof/headlining area c an often be traced to one of the following:
1. Sunroof lid, rail, linkage or seals making a rattle or light knocking noise
2. Sun visor shaft shaking in the holder
3. Front or rear windshield touching headlining and squeaking
Again, pressing on the components to stop the noise while duplicating the conditions can isolate most of these
incidents. Repairs usually consist of insulating with felt cloth tape.
OVERHEAD CONSOLE (FRONT AND REAR)
Overhead console noises are often caused by the c onsole panel clips not being engaged correctly. Most of
these incidents are repaired by pushing up on the c onsole at the clip locations until the clips engage.
In addition look for:
1. Loose harness or harness connectors.
2. Front console map/reading lamp lens loose.
3. Loose screws at console attachment points.
SEATS
When isolating seat noise it's important to note the pos ition the seat is in and the load placed on the seat when
the noise is present. These conditions should be dupl icated when verifying and isolating the cause of the
noise.
Cause of seat noise include:
1. Headrest rods and holder
2. A squeak between the seat pad cushion and frame
3. The rear seatback lock and bracket
These noises can be isolated by moving or pressing on the suspected components while duplicating the con-
ditions under which the noise occurs. Most of thes e incidents can be repaired by repositioning the component
or applying urethane tape to the contact area.
UNDERHOOD
Some interior noise may be caused by components under the hood or on the engine wall. The noise is then
transmitted into the passenger compartment.
Causes of transmitted underhood noise include:
1. Any component installed to the engine wall
2. Components that pass through the engine wall
3. Engine wall mounts and connectors
4. Loose radiator installation pins
5. Hood bumpers out of adjustment
6. Hood striker out of adjustment
These noises can be difficult to isolate since they cannot be reached from the interior of the vehicle. The best
method is to secure, move or insulate one component at a time and test drive the vehicle. Also, engine rpm or
load can be changed to isolate the noise. Repairs can usually be made by moving, adjusting, securing, or
insulating the component causing the noise.
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

GLASS LIDRF-41
< REMOVAL AND INSTALLATION >
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REMOVAL AND INSTALLATION
GLASS LID
Removal and InstallationINFOID:0000000009461324
REMOVAL
CAUTION:
• After installing glass li d, check gap/height adjustments and oper ation to make sure there is no mal-
function.
• Handle glass lid with care to prevent damage.
1. Open sunshade (1), then close glass lid. : Front
2. Remove glass lid bolts (A) on the LH and RH sides.
3. Remove glass lid from moonroof unit assembly.
INSTALLATION
1. Position glass lid to moonroof unit assembly.
2. Tighten glass lid bolts. NOTE:
First tighten left front bolt, then right rear bolt on moonroof lid assembly to prevent uneven torque while
tightening remaining bolts.
3. After installation, check moonroof operation and glass lid alignment. Refer to RF-43, "Inspection"
.
ALKIA2724ZZ
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM