Nissan Murano: Dtc/circuit Diagnosis / Front Fog Lamp Circuit
CHECK FRONT FOG LAMP OPERATION
CONSULT
-
Select “EXTERNAL LAMPS” in “Active Test” mode of “IPDM E/R”.
-
While operating the test items, check that the front fog lamp is turned ON.
Fog : Front fog lamp ON Off : Front fog lamp OFF
Is the inspection result normal?
YES>>Front fog lamp circuit is normal.
NO>>Refer to Diagnosis Procedure.
CHECK FRONT FOG LAMP FUSE
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Ignition switch OFF.
-
Check that the following fuse is not blown:
Component Location Fuse No. Capacity Front fog lamp IPDM E/R 49 15 A
Is the inspection result normal?
YES>>GO TO 2.
NO>>Replace the blown fuse after repairing the affected circuit.
CHECK FRONT FOG LAMP OUTPUT VOLTAGE
CONSULT
-
Disconnect front fog lamp connector.
-
Ignition switch ON.
-
Select “EXTERNAL LAMPS” in “Active Test” mode of “IPDM E/R”.
-
While operating the test items, check the voltage between front fog lamp LH harness connector, front fog lamp RH harness connector and ground.
(+) (−) Test item Voltage
(Approx.)Front fog lamp Connector Terminal RH E241 1 Ground EXTERNAL LAMPS Fog Battery voltage Off 0 V LH E242 Fog Battery voltage Off 0 V
Is the inspection result normal?
YES>>GO TO 5.
NO>>GO TO 3.
CHECK FRONT FOG LAMP POWER SUPPLY (SHORT) CIRCUIT
-
Ignition switch OFF.
-
Disconnect applicable front fog lamp connector and IPDM E/R connector.
-
Check continuity between IPDM E/R harness connector and ground.
IPDM E/R — Continuity Connector Terminal E217 78 Ground No 79
Is the inspection result normal?
YES>>GO TO 4.
NO>>Repair or replace harness.
CHECK FRONT FOG LAMP POWER SUPPLY (OPEN) CIRCUIT
Check continuity between front fog lamp LH harness connector, front fog lamp RH harness connector and IPDM E/R harness connector.
| Front fog lamp | IPDM E/R | Continuity | |||
|---|---|---|---|---|---|
| Connector | Terminal | Connector | Terminal | ||
| RH | E241 | 1 | E217 | 78 | Yes |
| LH | E242 | 79 | |||
Is the inspection result normal?
YES>>Replace IPDM E/R. Refer to Removal and Installation.
NO>>Repair or replace harness.
CHECK FRONT FOG LAMP GROUND CIRCUIT
Check continuity between front fog lamp LH harness connector, front fog lamp RH harness connector and ground.
| Front fog lamp | — | Continuity | ||
|---|---|---|---|---|
| Connector | Terminal | |||
| RH | E241 | 2 | Ground | Yes |
| LH | E242 | |||
Is the inspection result normal?
YES>>Replace front fog lamp. Refer to Removal and Installation.
NO>>Repair or replace harness.
Tail Lamp Circuit
Component Function Check
CHECK TAIL LAMP OPERATION
CONSULT
Select “EXTERNAL LAMPS” in “Active Test” mode of “IPDM E/R”.
While operating the test items, check that the tail lamp is turned ON...
Turn Signal Lamp Circuit
Component Function Check
CHECK TURN SIGNAL LAMP
CONSULT
Select "FLASHER" in “Active Test” mode of “BCM(FLASHER)”.
While operating the test items, check that the turn signal lamp blinks...
Other information:
Nissan Murano (Z52) 2015-2024 Service Manual: B2603 Shift Posi Status
DTC Description DTC DETECTION LOGICNOTE: If DTC B2603 is displayed with DTC B2601, first perform the trouble diagnosis for DTC B2601. Refer to DTC Description. DTC No. CONSULT screen terms (Trouble diagnosis content) DTC Detection Condition B2603 SHIFT POSI STATUS (Shift position status) Diagnosis condition When ignition switch is ON...
Nissan Murano (Z52) 2015-2024 Service Manual: Fwd
Exploded View 1. Gusset 2. Rear torque rod 3. Rear torque rod bracket 4. Upper torque rod 5. Engine mounting insulator (RH) 6. Engine mounting bracket (RH) 7. Engine mounting insulator (front) 8. Engine mounting bracket (front) 9...
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Vehicle security system
Your vehicle has two types of security systems:
Vehicle security system NISSAN Vehicle Immobilizer SystemThe vehicle security system provides visual and audible alarm signals if someone opens the doors, liftgate or the hood when the system is armed. It is not, however, a motion detection type system that activates when a vehicle is moved or when a vibration occurs.
