Vauxhall Insignia main beam not working

Car: Vauxhall Insignia
Variant: 2ltr cdti
Model Year: 2009
Categories: Electrics, ECU, Warnings & Lights
All my lights work except main beam..blue light shows they are but actually they arent.checked fuses etc still no joy oh they are bi xexon any help plz pulling my hair out now
Posted: May 23, 2021 (3 years ago)
Checked the bulbs ? Bi-Xenons are dual-beam bulbs (one bulb for both the low and high beam function) .
Posted May 23, 2021 (3 years ago)
Checked bulbs all good..main beam works when headlights are off but when headlights r on they dont work
Posted May 23, 2021 (3 years ago)
Came across this , don't know if relevant to your car or not , not really familiar with the lighting set up on VX Insignias

" Are these AFL type lights ? If you turn your steering wheel do your lights move as should ? If not it's a possibility your AFL sensor needs replacing. It's a gadget on the steering system when it fails it affects your lights .

It does stop the headlight bulb main beam working . The sensor will need testing to prove wether it just needs recalibration or replacement. Will certainly need a garage that knows what their doing.

I know it stops the main beam from working . I've heard stories of AFL equipped Insignia needing a new headlamp unit which can cost around £890 . "
Posted May 23, 2021 (3 years ago) Edited on May 23, 2021 (3 years ago)
Replying to post by Steven:
Checked bulbs all good..main beam works when headlights are off but when headlights r on they dont work
Hi, have you ever found a solution for this. My drivers side dipped or drl wasn't working. Got a 2nd hand unit £320 pound. Since then I've no full beam. I had a full beam in the passenger side with my old light
Posted Apr 21, 2022 (2 years ago)

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