![Volvo S40 2012 has engine light on so I got someone to check what the codes are any help? I know images are low quality my brother only took those : r/ Volvo Volvo S40 2012 has engine light on so I got someone to check what the codes are any help? I know images are low quality my brother only took those : r/ Volvo](https://i.redd.it/v644gzoc2be91.jpg)
Volvo S40 2012 has engine light on so I got someone to check what the codes are any help? I know images are low quality my brother only took those : r/ Volvo
![2005, 2006, 2007, 2008 Volvo S40 Maintenance Light Reset (Book Maintenance Service Required) - YouTube 2005, 2006, 2007, 2008 Volvo S40 Maintenance Light Reset (Book Maintenance Service Required) - YouTube](https://i.ytimg.com/vi/wGhRKWqI0Q4/maxresdefault.jpg)
2005, 2006, 2007, 2008 Volvo S40 Maintenance Light Reset (Book Maintenance Service Required) - YouTube
![I have a volvo S40. A warning light keeps coming on that looks like a triangle with a lamda sign in the center. What I have a volvo S40. A warning light keeps coming on that looks like a triangle with a lamda sign in the center. What](https://www.justanswer.com/uploads/eurotec/2008-12-07_123841_volvocluster.gif)