Nissan Murano: Steering Control System :: Dtc/circuit Diagnosis / C1609 Can Vhcl Speed
DTC DETECTION LOGIC
| DTC No. | CONSULT screen terms (Trouble diagnosis content) | DTC detection condition | |
|---|---|---|---|
| C1609 |
CAN VHCL SPEED (CAN Nissan Murano vehicle speed signal) |
Diagnosis condition | When engine is ON |
| Signal (terminal) | Nissan Murano Vehicle speed signal | ||
| Threshold | ABS actuator and electric unit (control unit) input signal error is detected. | ||
| Diagnosis delay time | 2 seconds or more | ||
POSSIBLE CAUSE
-
Harness or connector (CAN communication line)
-
Power steering control module
-
ABS malfunction
-
Nissan Murano Vehicle speed signal error
-
FAIL-SAFE
Certain steering assist force
PRECONDITIONING
If “DTC CONFIRMATION PROCEDURE” has been previously conducted, always place the ignition switch in the OFF position and wait at least 10 seconds before conducting the next test.
>>
GO TO 2.
DTC REPRODUCTION PROCEDURE
CONSULT
-
Ignition switch OFF to ON.
-
Select "Self Diagnostic Result" mode of "EPS/DAST 3".
Is DTC “C1609” detected?
YES>>Proceed to diagnosis procedure. Refer to DTC Diagnosis Procedure.
NO>>To check malfunction symptom before repair: Refer to Intermittent Incident.
NO>>Confirmation after repair: Inspection End.
PERFORM ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) SELF DIAGNOSTIC RESULT
CONSULT
-
Ignition switch OFF to ON.
-
Select "Self Diagnostic Result" mode of “ABS”.
Is any DTC detected?
YES>>Check the DTC. Refer to DTC Index.
NO>>GO TO 2.
CHECK TERMINALS AND HARNESS CONNECTORS
Check power steering control module pin terminals for damage or loose connection with harness connector.
Is the inspection result normal?
YES>>GO TO 3.
NO>>Repair or replace error-detected parts.
SELF DIAGNOSTIC RESULT
CONSULT
Select "Self Diagnostic Result" mode of "EPS/DAST 3".
Is DTC “C1609” detected?
YES>>Replace power steering control module. Refer to Removal and Installation.
NO>>Check intermittent incident. Refer to Intermittent Incident.
C1606 Eps Motor
DTC Description
DTC DETECTION LOGIC DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detection condition
C1606
EPS MOTOR
(EPS motor)
Diagnosis condition
When engine is running...
C160a Heat Protection
DTC Description
DTC DETECTION LOGIC DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detection condition
C160A
HEAT PROTECTION
(Heat protection)
Diagnosis condition
When engine is running...
Other information:
Nissan Murano (Z52) 2015-2024 Service Manual: Meter System
System Description SYSTEM DIAGRAMCombination Meter Input Signal (CAN Communication Signal) Transmit unit Signal name ABS actuator and electric unit (control unit) Nissan Murano Vehicle speed signal ABS warning lamp signal VDC warning lamp signal VDC OFF indicator lamp signal Brake warning lamp signal BCM Dimmer signal Position light request signal Door switch signal Front fog light request signal High beam request signal Meter display signal Sleep wake up signal Buzzer output signal Tire pressure data signal Key ID signal Turn indicator signal TPMS malfunction warning lamp signal Starter relay status signal Low tire pressure warning lamp signal TCM Shift position signal CVT CHECK warning lamp signal ECM Engine speed signal ASCD status signal Engine coolant temperature signal Fuel consumption monitor signal Malfunctioning indicator lamp signal Engine status signal Engine oil pressure sensor signal Fuel-filler cap warning display signal AWD control unit (if equipped) AWD warning lamp signal A/C auto amp...
Nissan Murano (Z52) 2015-2024 Service Manual: 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. TAIL : Tail Lamp ON Off : Tail lamp OFF Is the inspection result normal? YES>> Tail lamp circuit is normal...
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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
