Nissan Altima Owners Manual: Remote engine start operating range
The remote engine start function can only be used when the Intelligent Key is within the specified operating range from the vehicle.
When the Intelligent Key battery is discharged or strong radio waves are present near the operating location, the Intelligent Key operating range becomes narrower, and the Intelligent Key may not function properly.
The remote engine start operating range is approximately 197 ft (60 m) from the vehicle.
Engine speed signal circuit
Description â€¢ ECM sends engine speed signal to power steering control unit. Diagnosis Procedure 1.PERFORM ECM SELF-DIAGNOSIS Perform ECM self-diagnosis. Is any error system detected? YES >> Check the error system. NO >> GO TO 2. 2.CHECK HARNESS BETWEEN ECM AND POWER STEE ...
P0441 evap control system
DTC Logic DTC DETECTION LOGIC NOTE: If DTC P0441 is displayed with other DTC such as P2122, P2123, P2127, P2128 or P2138, first perform trouble diagnosis for other DTC. In this evaporative emission (EVAP) control system, purge flow occurs during non-closed throttle conditions. Purge vo ...
Reverse signal circuit
Description A reverse signal is supplied from the back-up lamp relay to the rear view camera control unit. When this signal is received, the display shows a view to the rear of the vehicle. Diagnosis Procedure 1.BACK-UP LAMP INSPECTION 1. Turn ignition switch ON. 2. Shift selector lever t ...