Other information:
Diagnosis Procedure
Engine does not start when ignition switch is pressed while carrying Intelligent Key.NOTE:
Before starting diagnosis check that Nissan Murano vehicle condition is as shown in “Conditions of vehicle”, and check each symptom.
The engine start function, door lock function, power distribution system, and NATS-IVIS/NVIS in the Intelligent Key system are closely related to each other regarding control...
DTC Description
DTC DETECTION LOGIC DTC
CONSULT screen terms
(Trouble diagnosis content)
DTC detection condition
P1225
CTP LEARNING-B1
(Closed throttle position learning performance)
Diagnosis condition
Ignition switch ON
Signal (terminal)
Electric throttle control actuator signal
Threshold
Closed throttle position learning value is excessively low
Diagnosis delay time
—
POSSIBLE CAUSE
Electric throttle control actuator
(TP sensor 1 and 2)
FAIL-SAFENot applicable
DTC Confirmation Procedure
PRECONDITIONING
If DTC Confirmation Procedure has been previously conducted, always perform the following before conducting the next test...