Nissan Murano: System / Power Seat System
System Description
DESCRIPTION
Power seat can be operated only with ignition ON or during retained power operation.
Sliding Operation
While operating the sliding switch located in power seat switch, the sliding motor operates and makes the seat front and back position adjustment possible.
Reclining Operation
While operating the reclining switch located in power seat switch, the reclining motor operates and makes the seat back forward and backward position adjustment possible.
Lifting Operation (Front Seat LH)
While operating the lifting switch located in power seat switch LH, the lifting motor (front) and lifting motor (rear) operate and make the seat cushion up and down position adjustment possible.
System Description
SYSTEM DIAGRAMSignal transmission function list Signal name Input Output Description
Climate controlled seat switch operation signal
Climate controlled seat switch LH
Climate controlled seat switch RH
Climate controlled seat control unit LH
Climate controlled seat control unit RH
Transmits the climate controlled seat switch operation signal to the climate controlled seat control unit...
System Description
DESCRIPTION
Lumbar support can operate regardless of the ignition switch status, because power supply is always supplied to lumber support switch (with automatic drive positioner)...
Other information:
Symptom Table
NOTE:
Perform the “Self Diagnostic Result” with CONSULT before the symptom diagnosis. Perform the trouble diagnosis if any DTC is detected.
Symptom Possible cause Inspection item
Headlamp (HI) is not turned ON
One side
Fuse
Headlamp (HI) power supply circuit
Front combination lamp internal circuit
LED (headlamp high)
LED headlamp control module
Harness
IPDM E/R
Headlamp (HI) circuit
Refer to Component Function Check...
Inspection and Repair
INSPECTIONWhen measuring voltage, wrap tin foil around the top of the negative probe. Then press the foil against the wire with your finger.
Attach probe circuit tester (in Volt range) to middle portion of each filament.
If a filament is burned out, circuit tester registers 0 or battery voltage...