Hazard Warning Switch - 2017 Ecoboost

Hazard Warning Switch - 2017 Ecoboost

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MustangGT

Original Poster:

11,679 posts

281 months

Saturday 17th June 2023
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Hi All,

I am hoping the PH Mustang experts can help with this.

Yesterday our 2017 Ecoboost failed the MoT on the Hazard Warning Light Switch not working. When you push the toggle up, the hazards flash once and then stop. If you hold the switch up it is fine. Apparently a replacement switch comes as a full set of the toggle switches and starter button and is £700ish and on back order.

I am thinking that if I can get the switch out I can clean it up and get it functional again. Presumably I need to remove the fascia in the centre area to get at it?

Any advice and ideas would be much appreciated.

MustangGT

Original Poster:

11,679 posts

281 months

Sunday 18th June 2023
quotequote all
Thanks all, I will give it a go.

MustangGT

Original Poster:

11,679 posts

281 months

Monday 19th June 2023
quotequote all
Tried some lubrication and have now got the switch to work, sort of!

If you switch it straight up it still gives one flash only. If you push it up slightly towards the steering wheel it continues to flash. It also feels a bit like the pivot is broken. So, new switch needed at some point.