Nissan Maxima Service and Repair Manual: Step lamp circuit
Description
Controls the step lamp (ground side) to turn the step lamp ON and OFF.
Component Function Check
CAUTION: Before performing the diagnosis, check that the following is normal.
- Battery saver output/power supply
- Step lamp bulbs
1.CHECK STEP LAMP OPERATION
CONSULT
- Turn ignition switch ON.
- Select "STEP LAMP TEST" of BCM (INT LAMP) active test item.
- While operating the test item, check that step lamps turn ON/OFF.
ON : Step lamp ON
OFF : Step lamp OFF
Diagnosis Procedure
1.CHECK STEP LAMP OUTPUT
CONSULT
- Turn ignition switch ON.
- Select "STEP LAMP TEST" of BCM (INT LAMP) active test item.
- While operating the test item, check voltage between BCM connector M17 terminal 7 and ground.
2.CHECK STEP LAMP OPEN CIRCUIT
- Turn ignition switch OFF.
- Disconnect BCM connector M17 and step lamp connectors.
- Check continuity between BCM connector M17 (A) terminal 7 and step lamp connectors (B) terminal 2.
3.CHECK STEP LAMP SHORT CIRCUIT
- Turn ignition switch OFF.
- Disconnect BCM connector M17 and step lamp connectors.
- Check continuity between BCM connector M17 terminal 7 and ground.
Interior room lamp control circuit
Description
Controls each interior room lamp (ground side) by PWM signal.
NOTE: PWM signal control period is
approximately 250 Hz (in the gradual brightening/dimming).
Component Function Check
...
Trunk room lamp circuit
Description
Controls the trunk room lamp (ground side) to turn the trunk room lamp ON and
OFF.
Component Function Check
CAUTION: Before performing the diagnosis,
check that the following is nor ...
Other materials:
NISSAN Vehicle Immobilizer System keys
You can only drive your vehicle using the Intelligent
Keys which are registered to the NISSAN
Vehicle Immobilizer System components in your
vehicle.
The mechanical key can be used for all the locks.
Never leave the keys in the vehicle.
Additional or replacement keys:
If you still have a key ...
Exhaust valve timing control
System Diagram
System Description
INPUT/OUTPUT SIGNAL CHART
*: This signal is sent to the ECM via the CAN Communication line.
SYSTEM DESCRIPTION
This mechanism magnetically controls cam phases continuously with the fixed
operating angle of the exhaust
valve.
The ECM receives ...
Readiness for inspection/maintenance (I/M) test
Due to legal requirements in some states and
Canadian Provinces, your vehicle may be required
to be in what is called the "ready condition"
for an Inspection/Maintenance (I/M) test of
the emission control system.
The vehicle is set to the "ready condition" when it
is driven through certain d ...
Nissan Maxima Owners Manual
- Illustrated table of contents
- Safety-Seats, seat belts and supplemental restraint system
- Instruments and controls
- Pre-driving checks and adjustments
- Monitor, climate, audio, phone and voice recognition systems
- Starting and driving
- In case of emergency
- Appearance and care
- Do-it-yourself
- Maintenance and schedules
- Technical and consumer information
Nissan Maxima Service and Repair Manual
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