Nissan Murano: Road Wheels & Tires :: Dtc/circuit Diagnosis / C1735 Ign Circuit Open
NOTE:
The Signal Tech II Tool [– (J-50190)] can be used to perform the following functions: Refer to the Signal Tech II User Guide for additional information.
-
Activate and display TPMS sensor IDs
-
Display tire pressure reported by the TPMS sensor
-
Read TPMS DTCs
-
Register TPMS sensor IDs
DTC DETECTION LOGIC
| DTC No. |
CONSULT screen terms (Trouble diagnosis content) | DTC detection condition | |
|---|---|---|---|
| C1735 |
IGN CIRCUIT OPEN (Ignition circuit open) |
Diagnosis condition | When ignition switch ON. |
| Signal (terminal) | — | ||
| Threshold | BCM has detected a mismatch between IGN ON signals. | ||
| Diagnosis delay time | — | ||
POSSIBLE CAUSE
BCM
FAIL-SAFE
—
PERFORM SELF DIAGNOSTIC RESULT
CONSULT
-
Ignition switch ON.
-
Select “Self Diagnostic Result” mode of "BCM(AIR PRESSURE MONITOR)".
-
Check DTC.
Is DTC C1735 detected?
YES>>Refer to DTC Diagnosis Procedure.
NO>>Inspection End.
NOTE:
The Signal Tech II Tool [– (J-50190)] can be used to perform the following functions: Refer to the Signal Tech II User Guide for additional information.
-
Activate and display TPMS sensor IDs
-
Display tire pressure reported by the TPMS sensor
-
Read TPMS DTCs
-
Register TPMS sensor IDs
CHECK CAN IGNITION SIGNAL
CONSULT
-
Select “IGN RLY1-F/B” in “Data Monitor” mode of "BCM(INTELLIGENT KEY)".
-
Check that the function operates normally according to the following conditions:
Monitor item Displayed value IGN RLY1 F/B On with ignition in ON position
Is the inspection result normal?
YES>>GO TO 2.
NO>>Check CAN system. Refer to Trouble Diagnosis Flow Chart.
CHECK BCM POWER SUPPLY AND GROUND
Check BCM power supply and ground. Refer to Diagnosis Procedure.
Is the inspection result normal?
YES>>GO TO 3.
NO>>Repair or replace harness or connectors.
DRIVE Nissan Murano Vehicle
CONSULT
Clear DTC and test drive vehicle to check for low tire pressure warning lamp.
Does the Nissan Murano vehicle operate without any low tire pressure warning lamp?
YES>>Inspection End.
NO>>Replace BCM. Refer to Removal and Installation.
C1734 Control Unit
DTC Description
NOTE:
The Signal Tech II Tool [– (J-50190)] can be used to perform the following functions: Refer to the Signal Tech II User Guide for additional information...
C1761 Temperature Data Fl
DTC Description
NOTE:
The Signal Tech II Tool [– (J-50190)] can be used to perform the following functions: Refer to the Signal Tech II User Guide for additional information...
Other information:
Nissan Murano (Z52) 2015-2024 Service Manual: Cvt Control System
System Description SYSTEM DIAGRAMMAIN CONTROL CONTENTS OF TCM Controls Reference Line pressure control System Description Shift control System Description Select control System Description Lock-up control System Description Fail-safe Fail-safe Self-diagnosis function CONSULT Function Communication function with CONSULT CONSULT Function LIST OF CONTROL ITEMS AND INPUT/OUTPUT Control Item Shift control Line pressure control Select control Lock-up control Fail-safe function* Input Engine torque signal (CAN communication) × × × × × Engine speed signal (CAN communication) × × × × × Accelerator pedal position signal (CAN communication) × × × × Closed throttle position signal (CAN communication) × × × Stop lamp switch signal (CAN communication) × × × × Primary pressure sensor × Secondary pressure sensor × × × CVT fluid temperature sensor × × × × × Primary speed sensor × × × × × Output speed sensor × × × × Input speed sensor × × × × × Transmission range switch × × × × × Manual mode switch (CAN communication) × × × Output Line pressure solenoid valve × × × × Primary pressure solenoid valve × × × Torque converter clutch solenoid valve × × Secondary pressure solenoid valve × × × Select solenoid valve × × × Shift position indicator (CAN communication) × *: If these input/output signals show errors, TCM activates the fail-safe function...
Nissan Murano (Z52) 2015-2024 Service Manual: Meter Control Switch
Removal and Installation REMOVALNOTE: The illumination control switch and trip reset switch are serviced as an assembly. Remove instrument lower panel LH (1). Refer to Removal and Installation. Remove warning buzzer. Refer to Removal and Installation...
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Driver and passenger supplemental knee air bag
Driver’s side
The knee air bag is located in the knee bolster, on the driver’s and passenger’s side. All of the information, cautions and warnings in this manual apply and must be followed. The knee air bag is designed to inflate in higher severity frontal collisions, although it may inflate if the forces in another type of collision are similar to those of a higher severity frontal impact. It may not inflate in certain collisions.
Passenger’s side
