Nissan Murano: Dtc/circuit Diagnosis / 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.
-
Check the continuity between the IPDM E/R harness connector and the ABS actuator and electric unit (control unit) harness connector.
| IPDM E/R harness connector |
ABS actuator and electric unit (control unit)
harness connector |
Continuity |
| Connector No. |
Terminal No. |
Connector No. |
Terminal No. |
| E119 |
29 |
E125 |
26 |
Existed |
| 28 |
14 |
Existed |
Is the inspection result normal?
YES>>
Check CAN system type decision again.
YES>>
Error was detected in the main line between the IPDM E/R and the ABS actuator and electric unit (control unit).
NO>>
Repair the main line between the IPDM E/R and the ABS actuator and electric unit (control unit).
Vehicle CAN Communication Circuit
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
CHECK CONNECTOR
Turn the ignition switch OFF.
Disconnect the battery cable from the negative terminal.
Check the following terminals and connectors for damage, bend and loose connection (connector side and harness side)...
Other information:
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...
Description
The AV control unit on board diagnosis performs the following functions listed in the table below: Mode Description
Self Diagnosis
Multi AV system diagnosis.
Diagnoses the connections across system components.
Confirmation/Adjustment
Display Diagnosis
The following check functions are available:
Color Spectrum Bar
Gradation Bar
Touch Panel
White Display
Screenshot to USB
y-curve
Nissan Murano Vehicle Signals
Diagnosis of signals can be performed for Vehicle Speed, Ignition, Illumination Control, MR out, Illumination Switch, Reverse, Parking Brake and ACC...