Nissan Murano: Dtc/circuit Diagnosis / Malfunction Area Chart
Nissan Murano (Z52) 2015-2024 Service Manual / Electrical & Power Control / Lan System :: Can / Dtc/circuit Diagnosis / Malfunction Area Chart
MAIN LINE
| Malfunction area | Reference |
|---|---|
| Main line between IPDM E/R and ABS actuator and electric unit (control unit) | Diagnosis Procedure |
| Main line between ABS actuator and electric unit (control unit) and A/C auto amp. | Diagnosis Procedure |
| Main line between A/C auto amp. and AWD control unit | Diagnosis Procedure |
| Main line between A/C auto amp. and combination meter | Diagnosis Procedure |
| Main line between AWD control unit and combination meter | Diagnosis Procedure |
BRANCH LINE
| Malfunction area | Reference |
|---|---|
| ECM branch line circuit | Diagnosis Procedure |
| IPDM E/R branch line circuit | Diagnosis Procedure |
| TCM branch line circuit | Diagnosis Procedure |
| ABS actuator and electric unit (control unit) branch line circuit | Diagnosis Procedure |
| Power steering control module branch line circuit | Diagnosis Procedure |
| A/C auto amp. branch line circuit | Diagnosis Procedure |
| Automatic back door control module branch line circuit | Diagnosis Procedure |
| AWD control unit branch line circuit | Diagnosis Procedure |
| Air bag diagnosis sensor unit branch line circuit | Diagnosis Procedure |
| Combination meter branch line circuit | Diagnosis Procedure |
| Steering angle sensor branch line circuit | Diagnosis Procedure |
| BCM branch line circuit | Diagnosis Procedure |
| ADAS control unit branch line circuit | Diagnosis Procedure |
| Driver seat control unit branch line circuit | Diagnosis Procedure |
SHORT CIRCUIT
| Malfunction area | Reference |
|---|---|
| Nissan Murano Vehicle CAN communication circuit | Diagnosis Procedure |
MAIN LINE
| Malfunction area | Reference |
|---|---|
| Main line between sonar control unit and side radar RH | Diagnosis Procedure |
| Main line between side radar RH and side radar LH | Diagnosis Procedure |
| Main line between side radar LH and distance sensor | Diagnosis Procedure |
BRANCH LINE
| Malfunction area | Reference |
|---|---|
| Around view monitor control unit branch line circuit | Diagnosis Procedure |
| Sonar control unit branch line circuit | Diagnosis Procedure |
| Side radar RH branch line circuit | Diagnosis Procedure |
| Side radar LH branch line circuit | Diagnosis Procedure |
| Distance sensor branch line circuit | Diagnosis Procedure |
SHORT CIRCUIT OR OPEN CIRCUIT
| Malfunction area | Reference |
|---|---|
| ITS CAN communication circuit | Diagnosis Procedure |
BRANCH LINE
| Malfunction area | Reference |
|---|---|
| Lane camera unit branch line circuit | Diagnosis Procedure |
SHORT CIRCUIT OR OPEN CIRCUIT
| Malfunction area | Reference |
|---|---|
| Chassis CAN communication circuit | Diagnosis Procedure |
BRANCH LINE
| Malfunction area | Reference |
|---|---|
|
AV control unit branch line circuit Audio unit branch line circuit |
Diagnosis Procedure |
| TCU branch line circuit | Diagnosis Procedure |
SHORT CIRCUIT OR OPEN CIRCUIT
| Malfunction area | Reference |
|---|---|
| IT CAN communication circuit | Diagnosis Procedure |
BRANCH LINE
| Malfunction area | Reference |
|---|---|
| Date link connector branch line circuit | Diagnosis Procedure |
SHORT CIRCUIT OR OPEN CIRCUIT
| Malfunction area | Reference |
|---|---|
| Diagnostic CAN communication circuit | Diagnosis Procedure |
Main Line Between Ipdm-E and Abs Circuit
Diagnosis Procedure
CHECK HARNESS CONTINUITY (OPEN CIRCUIT)
Turn the ignition switch OFF.
Disconnect the battery cable from the negative terminal.
Disconnect the following harness connectors...
Other information:
Nissan Murano (Z52) 2015-2024 Service Manual: Front Door Finisher
Exploded View 1. Front door 2. Front door finisher screw grommet 3. Front door finisher 4. Inside door handle 5. Inside door handle escutcheon 6. Door pull handle escutcheon 7. Main power window and door lock/unlock switch LH 8...
Nissan Murano (Z52) 2015-2024 Service Manual: B2422 Back Door State
DTC Description DTC DETECTION LOGIC DTC No. CONSULT screen items (Trouble diagnosis content) DTC detecting condition B2422–78 BACK DOOR STATE (Back door state) Diagnosis condition All times Signal (terminal) Encoder LH A signal, encoder LH B signal, encoder RH A signal, encoder RH B signal (automatic back door control module connector terminal: 19, 20, 21) Threshold When the automatic back door control module detect the encoder pulse signal LH does not according with the encoder pulse signal RH Diagnosis delay time – B2422–79 BACK DOOR STATE (Back door state) Diagnosis condition All times Signal (terminal) – Threshold When automatic back door position information is deleted from automatic back door control module memory Diagnosis delay time – POSSIBLE CAUSE Improper installation of back door assembly Calibration of automatic back door position information Back door mechanism Encoder Harness or connectors (encoder circuit is open or shorted) Automatic back door control module Battery terminal is disconnected and reconnected FAIL-SAFEInhibit automatic back door system auto open/close function DTC Confirmation Procedure PERFORM DTC CONFIRMATION PROCEDURE CONSULT Ignition switch ON...
Categories
- Manuals Home
- Nissan Murano Owners Manual
- Nissan Murano Service Manual
- Turning the AEB system on/off
- Power Steering Fluid (PSF)
- Warning lights
- New on site
- Most important about car
Autolight system
The autolight system allows the headlights to turn on and off automatically. The autolight system can:
Turn on the headlights, front parking, tail, license plate and instrument panel lights automatically when it is dark. Turn off all the lights (except daylight running lights) when it is light. Keep all the lights on for a period of time after you place the ignition switch in the OFF position and all doors are closed.
Copyright © 2026 www.nimurano.com