Nissan Murano: Engine Control System :: Vq35de / Service Data and Specifications (sds). Service Data and Specifications (sds)
Idle Speed
| Condition | Specification |
| No load* (in P or N position) |
625 ± 50 rpm |
*: Under the following conditions
-
A/C switch: OFF
-
Electric load: OFF (Lights, heater fan & rear window defogger)
-
Steering wheel: Kept in straight-ahead position
Ignition Timing
| Condition | Specification |
| No load* (in P or N position) |
12 ± 2° BTDC |
*: Under the following conditions
-
A/C switch: OFF
-
Electric load: OFF (Lights, heater fan & rear window defogger)
-
Steering wheel: Kept in straight-ahead position
Calculated Load Value
| Condition | Specification (Using CONSULT or GST) |
| At idle |
10 – 35 % |
| At 2,500 rpm |
10 – 35 % |
Mass Air Flow Sensor
| Supply voltage |
Approx. 5V |
| Output frequency at idle (in N position) |
4,000 - 4,300 Hz* |
| Mass air flow (Using CONSULT or GST) |
0.3 - 0.6 g/s at idle*
2.4 -5.0 g/s at 2,500 rpm* |
*: Engine is warmed up to normal operating temperature and running under no load.
Exploded View
1.
Fuel pump control module (FPCM)
2.
FPCM bracket
Front
Removal and Installation
REMOVALLift luggage floor rear finisher and locate fuel pump control module (FPCM) behind luggage mask...
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain types of collisions...
Other information:
Diagnosis Procedure
The parking brake warning is displayed during vehicle travel, even though the parking brake is released.
The parking brake warning is not displayed, even while driving the Nissan Murano vehicle with the parking brake applied.
CHECK PARKING BRAKE WARNING LAMP OPERATION
Start engine...
Diagnosis Procedure
Intelligent Key button operation has poor range.SYMPTOM TABLE (BOTH INTELLIGENT KEYS HAVE THE SAME SYMPTOMS) Door lock operation (remote keyless entry) Door lock operation (request switch) or back door open operation (opener switch of back door panel) Engine started with ignition switch operation (registered Intelligent Key is within the detection area of inside key antenna) Engine started with ignition switch operation (registered Intelligent Key placed next to ignition switch)
Poor range
OK
OK
OK
DIAGNOSIS PROCEDURERefer to Diagnosis Procedure...