Nissan Altima Owners Manual: How to use the vehicle information display
The vehicle information display can be changed
using the buttons and ENTER located
on the steering wheel.
1. — navigate through the items in
ENTER — change or select an item in the vehicle information display 2. — go back to the previous menu
3. — select/enter the Vehicle
information menu items or to change from one display screen to the next (i.e. trip, TPMS, Fuel economy) The ENTER and buttons also control
audio and control panel functions. For additional information see, “Steering wheel switch for audio control” in “Monitor, climate, audio, phone and voice recognition systems” section.
Signal buffer system
System Diagram System Description â€¢ IPDM E/R reads the status of the oil pressure switch and transmits the oil pressure switch signal to BCM via CAN communication. Refer to PCS-11, "System Description". â€¢ IPDM E/R receives the rear window defogger status signal from BCM via C ...
P1554 Battery current sensor
Description The power generation voltage variable control enables fuel consumption to be decreased by reducing the engine load which is caused by the power generation of the generator. The battery current sensor is installed to the battery cable at the negative terminal. The sensor measures t ...
P2423 HC adsorption catalyst function
DTC Logic DTC DETECTION LOGIC The ECM monitors the phase gap between heated oxygen sensor 2 signal and heated oxygen sensor 3 signal. The phase gap between heated oxygen sensor 2 signal and heated oxygen sensor 3 signal becomes small as the HC adsorption catalyst (under floor) is deteriorate ...