Pathfinder 2WD V6-4.0L (VQ40DE) (2009)
Audible Warning Device: Scan Tool Testing and Procedures
Diagnosis Description
DIAGNOSIS SYSTEM (METER)
Diagnosis Description
SELF-DIAGNOSIS MODE
The following items can be checked during Combination Meter Self-Diagnosis Mode.
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Gauge sweep and present gauge values.
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Illuminates all odometer/trip meters and A/T indicator segments.
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Illuminates all micro controlled lamps/LEDs regardless of switch position.
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Displays estimated present battery voltage.
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Displays seat belt buckle switch LH status.
OPERATION PROCEDURE
NOTE:
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Once entered, combination meter self-diagnosis mode will function with the ignition switch in ON or START. Combination meter self-diagnosis
mode will exit upon turning the ignition switch to OFF or ACC.
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If the diagnosis function is activated with trip A displayed, the mileage on trip A is reset to 0000.0. (Trip B operates the same way.)
To initiate combination meter self-diagnosis mode, refer to the following procedure.
1. Turn the ignition switch ON, while pressing the odometer/trip meter switch for 5 - 8 seconds. When the diagnosis function is activated, the
odometer/trip meter will display test.
NOTE:
Check combination meter power supply and ground circuit when self-diagnosis mode of combination meter does not start. Refer to See: Testing and
Inspection/Component Tests and General Diagnostics/Power Supply And Ground Circuit/Combination Meter. Replace combination meter if normal.
Refer to See: Instrument Cluster / Carrier/Service and Repair.
COMBINATION METER SELF-DIAGNOSIS MODE FUNCTIONS
To interpret combination meter self-diagnosis mode functions, refer to the following table.