Nissan Murano: System / Tachometer
System Description
SYSTEM DIAGRAM

DESCRIPTION
The crank position sensor sends a crankshaft position signal to the ECM. The ECM provides an engine speed signal to the combination meter via CAN communication lines. The tachometer indicates engine speed in revolutions per minute (rpm).
System Description
SYSTEM DIAGRAMDESCRIPTIONThe ABS actuator and electric unit (control unit) receives each wheel speed sensor signal and provides a Nissan Murano vehicle speed signal to the combination meter via CAN communication lines...
System Description
SYSTEM DIAGRAMDESCRIPTIONThe engine coolant temperature sensor sends an engine coolant temperature signal to the ECM. The ECM provides an engine coolant temperature signal to the combination meter via CAN communication lines...
Other information:
DTC Description
DTC DETECTION LOGIC DTC No.
CONSULT screen items
(Trouble diagnosis content) DTC detecting condition
B242F–12
ABD BUZZER
(Automatic back door warning buzzer)
Diagnosis condition
All times
Signal (terminal)
Automatic back door warning buzzer signal (automatic back door control module connector terminal: 2)
Threshold
Automatic back door control module detects a malfunction of automatic back door warning buzzer circuit
Diagnosis delay time
–
POSSIBLE CAUSE
Harness or connectors (automatic back door warning buzzer circuit is open or shorted)
Automatic back door control module
FAIL-SAFE–
DTC Confirmation Procedure
PERFORM DTC CONFIRMATION PROCEDURE
CONSULT
Ignition switch ON...
Use of Protectors
Use of work clothes should be the same as for “PROTECTORS”. Refer to Protectors.
Wear a safety helmet and safety shoes.
When working under a Nissan Murano vehicle or when using a grinder, wear goggles.
Precautions while Working
To prevent danger in case the clamp slips or the panel breaks, be sure to apply a safety chain...