Nissan Altima 2007-2012 Service Manual: Key slot
Diagnosis Procedure
1.CHECK KEY SLOT POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect key slot connector.
3. Check voltage between slot connector and ground.
Is the inspection result normal? YES >> GO TO 2
NO >> Repair or replace key slot power supply circuit.
2.CHECK KEY SLOT GROUND CIRCUIT
Check continuity between key slot connector and ground.
Is the inspection result normal? YES >> GO TO 3
NO >> Repair or replace key slot ground circuit.
3.CHECK INTERMITTENT INCIDENT
Refer to GI-42, "Intermittent Incident".
>> Inspection End.
IPDM E/R (intelligent power distribution
module engine room)
Diagnosis Procedure
1. CHECK FUSES AND FUSIBLE LINK
Check that the following IPDM E/R fuses or fusible link are not blown.
Is the fuse blown?
YES >> Replace the blown fuse or fusible link ...
Key slot illumination
Description
Blinks when Intelligent Key insertion is required.
Component Function Check
Check key slot illumination (“KEY SLOT ILLUMI”) Active Test mode.
Is the inspection result normal? ...
Other materials:
On-vehicle maintenance
ENGINE COOLANT
System Inspection
WARNING:
• Never remove the radiator cap when the engine is hot. Serious burns could
occur from high pressure
coolant escaping from the radiator.
• Wrap a thick cloth around the cap. Slowly push down and turn it a quarter turn
to allow built-up pressur ...
Seat belt maintenance
● To clean the seat belt webbing, apply a
mild soap solution or any solution recommended
for cleaning upholstery or carpet.
Then wipe with a cloth and allow the seat
belts to dry in the shade. Do not allow the
seat belts to retract until they are completely
dry.
● If dirt builds ...
S Terminal circuit
Description
The output voltage of the generator is controlled by the IC regulator at
terminal “3” (S) detecting the input voltage.
Terminal “3” circuit detects the battery voltage to adjust the generator output
voltage with the IC regulator.
Diagnosis Procedure
1.CHECK VOLTAGE REG ...