Lexus NX: Calibration
CALIBRATION
SELECT COMPASS DISPLAY MODE (w/ Compass)
(a) The compass switch allows selection of the compass display.
| *1 | Compass Display |
| *2 | Compass Switch |
PERFORM CALIBRATION (w/ Compass)
(a) The compass indicates the direction that the vehicle is heading by detecting the direction and strength of the earth's magnetic field (magnetic north).
(b) Because each vehicle has its own magnetic field, calibration should be performed. The calibration function is used to compensate for the residual magnetism of the vehicle.
WHEN COMPASS IS MAGNETIZED (w/ Compass)
(a) The compass or vehicle may become magnetized while the vehicle is being shipped. As a result, it is necessary to perform calibration for the compass before the vehicle is delivered to the customer. If calibration cannot be performed successfully (calibration cannot be completed despite driving in calibration mode several times), it may be caused by excessive magnetization of the vehicle. Demagnetize the vehicle using a demagnetizer and perform calibration again.
SET COMPASS (w/ Compass)
CALIBRATION MODE (w/ Compass)
(a) When the compass is in normal mode, pressing the compass switch for 12 seconds will activate calibration mode.
(b) Drive the vehicle in a circle at a speed of 8 km/h (5 mph) or less.
(c) After driving in a circle 1 to 3 times, the direction (N, NE, E, SE, S, SW, W or NW) will be displayed on the compass display. This indicates that calibration has finished.
HINT:
After calibration is performed, it is not necessary to repeat the calibration procedure unless the magnetic field of the vehicle changes drastically. If the magnetic field changes drastically, the compass display will indicate "C".
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Removal
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Inspection
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How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT: *: Use the Techstream. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP
NEXT 2. CUSTOMER PROBLEM ANALYSIS
NEXT 3. CONNECT TECHSTREAM TO DLC3* HINT: If the display indicates a communication malfunction, inspect the DLC
