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Home >> Mitsubishi >> 2019 >> Outlander LE, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 125 (Automatic High Beam System) >> On-Vehicle Service >> How To Check The Functions >> Check The Automatic High Beam System For Proper Operation

Check The Automatic High Beam System For Proper Operation

WARNING: This page is about a different car, the 2018 Mitsubishi Outlander. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
  • An external factor may cause the headlight beams not to be switched. Prior to the diagnosis, see "General information" FCM/LDW/AHB-ECU . Then take corrective actions if necessary.
  1. Check the automatic high beam system for proper operation (low-beam to high-beam) 

    If all of the conditions below are satisfied, the system will switch the headlights from the low-beam to high-beam.

    • The vehicle speed is 40 km/h (24.9 mph) or more.
    • It is dark in front of or around the vehicle. (Darkness, under which the automatic lighting system turns on the headlights)
    • When there are no preceding vehicle or oncoming vehicles
    • When there are a few street lights (Including few tunnel lights)
  2. Check the automatic high beam system for proper operation (high-beam to low-beam) 

    The system switches the headlight beams if any of the conditions below is satisfied.

    • The vehicle speed is less than 30 km/h (18.6 mph).
    • It is bright in front of or around the vehicle.
    • When the taillights of a preceding vehicle or the headlights of an oncoming vehicle are turned on
    • When there are many street lights (Including many tunnel lights)