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Emergency
KNOWN FAULT · Mitsubishi

Headlights that stay on and daytime running lights that fail because of the control unit (Outlander III)

Sources are not verified in real time and no entry confirms that your car is affected.

Engine / equipment
Front lighting control unit: Mitsubishi Outlander (III), diesel, petrol and PHEV
Period mentioned
2012–2021
Symptoms
The headlights stay on all the time and the daytime running lights stop working; the bulbs are fine.
Possible cause described
According to AUTO BILD, the fault is in the switching, not the bulbs: the suspected cause is a faulty control unit.
Check for the garage
At the garage, read the faults with a Mitsubishi-compatible diagnostic tool and check the lighting control unit before replacing bulbs or headlights.
Cost cited in the source
No verified estimate; ask the garage for a quote.A rough figure from the original database, not an up-to-date quote.

Sources from the original database

Has this happened to you?

Anonymous answer, no personal data.

Frequently asked questions

How much does it cost to repair this fault?

No verified estimate; ask the garage for a quote.

A rough figure from the original database, not an up-to-date quote.

Calculate estimate
How is it checked?

At the garage, read the faults with a Mitsubishi-compatible diagnostic tool and check the lighting control unit before replacing bulbs or headlights.

What are the symptoms?

The headlights stay on all the time and the daytime running lights stop working; the bulbs are fine.

Which cars and years does it affect?
Brands
Mitsubishi
Engine / equipment
Front lighting control unit: Mitsubishi Outlander (III), diesel, petrol and PHEV
Period mentioned
2012–2021

Taking it to a garage?

Find garages near you and, before you say yes, check whether the quote is reasonable.

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