Description
Transmits switch operation signal to moonroof motor and sunshade motor assembly.
Diagnosis Procedure
Regarding Wiring Diagram information, refer to RF-17, "Wiring Diagram".
1.CHECK MOONROOF SWITCH INPUT SIGNAL

Is the inspection result normal? YES >> Inspection End.
NO >> GO TO 2.
2.CHECK MOONROOF SWITCH CIRCUIT


Is the inspection result normal? YES >> GO TO 3.
NO >> Repair or replace the harness.
3.CHECK MOONROOF SWITCH GROUND CIRCUIT
Check continuity between moonroof switch harness connector and ground.

Is the inspection result normal? YES >> GO TO 4.
NO >> Repair or replace the harness.
4.CHECK MOONROOF SWITCH
Check moonroof switch.
Refer to RF-32, "Component Inspection".
Is the inspection result normal? YES >> GO TO 5.
NO >> Replace moonroof switch. Refer to RF-64, "Removal and Installation".
5.CHECK INTERMITTENT INCIDENT
Refer to GI-41, "Intermittent Incident".
>> Inspection End.
Component Inspection
MOONROOF SWITCH
1. CHECK MOONROOF SWITCH

Is the inspection result normal? YES >> Moonroof switch is OK.
NO >> Replace moonroof switch. Refer to RF-64, "Removal and Installation".
Power supply and ground circuit
Door switchP0778 pressure control solenoid B
DTC Description
DTC DETECTION LOGIC
DTC
CONSULT screen terms
(Trouble diagnosis content)
DTC detection condition
P0778
PC SOLENOID B
(Pressure Control Solenoid “B” Electrical)
When all of the following conditions are satisfied and this state is
maintained
...
Service data and specifications (SDS)
Oil Pressure
*: Engine oil temperature at 80°C (176°F)
Oil Pump
Relief Valve
Oil Capacity
...
Recommended chemical products
and sealants
Refer to the following chart for help in selecting the appropriate chemical
product or sealant.
Product Description
Purpose
NISSAN North America
Part No. (USA)
NISSAN Canada Part
No. (Canada)
Aftermarket Crossreference
Part Nos.
1
Rear View Mirror ...