Isuzu D-MAX 2020 Owner's And Driver's Manual page 406

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CONTROLS AND INSTRUMENTS
ADVICE
• Even if the rear differential lock switch is pressed, the differential lock may not
engage/disengage immediately. If this happens, move the vehicle forward and
backward and turn the steering wheel to the left and right.
• If the rear differential lock switch has some problems, the rear differential lock
failure indicator light comes on. If the rear differential lock failure warning light
comes on, contact the nearest Isuzu Dealer.
NOTE
• The following functions do not operate when the rear differential lock switch is
on.
- Anti-lock brake system (ABS)
- Electronic stability control (ESC)
- Traction control system
- Hill start assist
- Hill descent control
• In addition, the following warning lights or indicator lights come on at this time.
- ABS warning light
- ESC warning light
- TCS OFF indicator light
- ESC OFF indicator light