Other information:
System Description
SYSTEM DIAGRAMINPUT SIGNAL AND OUTPUT SIGNALIt transmits/receives each signal from the following AWD control unit via CAN communication line: Component parts Function
ABS actuator and electric unit (control unit)
Transmits the following signals via CAN communication to AWD control unit:
Nissan Murano Vehicle speed signal
Stop lamp switch signal (brake signal)
Yaw rate sensor signal
Side G sensor signal
Decel G sensor signal
ECM
Transmits the following signals via CAN communication to AWD control unit:
Accelerator pedal position signal
Engine speed signal
TCM
Transmits the following signals via CAN communication to AWD control unit:
Input shaft revolutional signal
CVT ratio signal
Combination meter
Transmits conditions of parking brake switch signal via CAN communication to AWD control unit...
DTC Description
DTC DETECTION LOGIC DTC No.
CONSULT screen terms
(Trouble diagnosis content) DTC detecting condition
P0531
REFRIGERANT PRESS SENSOR A
(A/C refrigerant pressure sensor A circuit range/performance)
Diagnosis condition
Ignition switch ON
Engine running
Signal (terminal)
Refrigerant pressure sensor signal
Threshold
ECM detects that input signal is out of the specified range...