Nissan Sentra Service Manual: Normal operating condition
Compass
Compass : description
Compass
- The electronic compass is highly protected from changes in most magnetic
fields. However, some large
changes in magnetic fields can affect it. Some examples are (but not limited
to): high tension power lines,
large steel buildings, subways, steel bridges, automatic car washes, large
piles of scrap metal, etc. While
this does not happen very often, it is possible.
- During normal operation, the compass mirror will continuously update the
compass calibration to adjust for
gradual changes in the vehicle's magnetic "remnant" field. If the vehicle is
subjected to high magnetic influences,
the compass may appear to indicate false headings, become locked, or appear
that it is unable to be
calibrated. If this occurs, perform the calibration procedure.
- If at any time the compass continually displays the incorrect direction
or the reading is erratic or locked, verify
the correct zone variance.
Symptom chart

Description
The low washer fluid warning lamp is still illuminated even after washer
fluid is added.
The low washer fluid warning lamp is not illuminated even though the
washer tank is emp ...
Combination meter
Exploded view
Combination meter
Front cover
Removal and installation
Removal
Remove cluster lid a. Refer to ip-19, "removal and installation".
Remove ...
Other materials:
Forward-facing child restraint installation using LATCH
Refer to all Warnings and Cautions in the “Child
safety” and “Child restraints” sections before installing
a child restraint.
Follow these steps to install a forward-facing
child restraint using the LATCH system:
Position the child restraint on the seat. Always
follow the child r ...
Basic inspection
DIAGNOSIS AND REPAIR WORKFLOW
Work Flow
DETAILED FLOW
1.LISTEN TO CUSTOMER COMPLAINT
Listen to customer complaint. Get detailed information about the conditions
and environment when the symptom
occurs.
>> GO TO 2.
2.VERIFY THE SYMPTOM WITH OPERATIONAL CHECK
Verify the symptom with ...
Hvac branch line circuit
Diagnosis procedure
1.Check connector
Turn the ignition switch off.
Disconnect the battery cable from the negative terminal.
Check the terminals and connectors of the a/c auto amp. For damage, bend
and loose connection (unit
side and connector side).
Is the inspection result normal? ...
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