Nissan Altima (L32) 2007-2012 Service Manual: Warning lamp
Description
• Warning lamp is built in combination meter.
• Intelligent Key system malfunction is reported to the driver by the warning lamp illumination.
Component Function Check
1.CHECK FUNCTION
1. Perform “INDICATOR” in the “Active Test” mode with CONSULT-III.
2. Check warning lamp operation.
Is the inspection result normal? YES >> Inspection End.
NO >> Refer to SEC-322, "Diagnosis Procedure".
Diagnosis Procedure
1.CHECK “COMBINATION METER.”
Check combination meter function. Refer to MWI-4, "Work Flow".
Is the inspection result normal? YES >> GO TO 2
NO >> Repair or replace the malfunctioning parts.
2.CHECK INTERMITTENT INCIDENT
Refer to GI-42, "Intermittent Incident".
>> Inspection End.
Headlamp
Description
Headlamp lighting when theft warning system is in alarm phase.
Component Function Check
1.CHECK HEADLAMP OPERATION
Check if headlamps operate by lighting switch.
Does headlamp come ...
Vehicle security indicator
Description
• Vehicle security indicator is built in combination meter.
• NVIS (Nissan Vehicle Immobilizer System-NATS) and vehicle security system
conditions are indicated by
blink or ill ...
Other materials:
P0745 line pressure solenoid valve
Description
The pressure control solenoid valve A (line pressure solenoid valve)
regulates the oil pump discharge pressure
to suit the driving condition in response to a signal sent from the TCM.
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
NOTE:
If “DTC CONFIRMATION PROCED ...
Air mix door motor
Removal and Installation
AIR MIX DOOR MOTOR - LH
Removal
1. Remove the instrument lower cover LH. Refer to IP-12, "Removal and
Installation".
2. Remove the center console side finisher LH. Refer to IP-12, "Removal and
Installation".
3. Remove the heater and cooling ...
P0300, P0301, P0302, P0303, P0304, P0305, P0306 Misfire
DTC Logic
DTC DETECTION LOGIC
When a misfire occurs, engine speed will fluctuate. If the engine speed
fluctuates enough to cause the crankshaft
position (CKP) sensor (POS) signal to vary, ECM can determine that a misfire is
occurring.
The misfire detection logic consists of the following t ...
