Nissan Altima manuals

Nissan Altima (L32) 2007-2012 Service Manual: Normal operating condition



If the engine speed is above 1,400 rpm under no load (for example, the selector lever position is P or N and engine speed is over 1,400 rpm) fuel will be cut off after some time. The exact time when the fuel is cut off varies based on engine speed.

Fuel cut will be operated until the engine speed reaches 1,000 rpm, then fuel cut will be cancelled.

NOTE: This function is different from deceleration control listed under Multiport Fuel Injection (MFI) System, EC-1065, "System Description".

Engine control system symptoms
Symptom Table SYSTEM — BASIC ENGINE CONTROL SYSTEM 1 - 6: The numbers refer to the order of inspection. (continued on next page) SYSTEM — ENGINE MECHANICAL & OTHER 1 - 6: The nu ...

Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER" The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONE ...

Other materials:

P0128 thermostat function
DTC Logic DTC DETECTION LOGIC NOTE: If DTC P0128 is displayed with DTC P0300, P0301, P0302, P0303 or P0304, first perform the trouble diagnosis for DTC P0300, P0301, P0302, P0303, P0304. Refer to EC-271, "DTC Logic". Engine coolant temperature has not risen enough to open the t ...

Blower motor
Description SYSTEM DESCRIPTION Component Parts Fan speed control system components are: • Front air control • A/C LAN system (PBR built-in mode door motor, air mix door motor and intake door motor) System Operation Component Function Check INSPECTION FLOW 1. CONFIRM SYMPTOM BY PERF ...

Intelligent key system/engine start function symptoms
Symptom Table Engine cannot be started with all Intelligent Keys. CAUTION: • Follow Trouble Diagnosis Flowchart referring to “SEC-209, "Work Flow"”. Determine malfunctioning condition before performing this diagnosis. • Check that vehicle is under the condition shown in ...