Would EML light come on if the front assist is not working?

Tiny
JONESTOR
  • MEMBER
  • 2017 SEAT LEON
  • AUTOMATIC
  • 91,000 MILES
Warning lights.
Sunday, August 20th, 2023 AT 6:00 AM

5 Replies

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 47,625 POSTS
Yes, in some cases, the Electronic Management Light (EML) or Check Engine Light (CEL) on a 2017 SEAT Leon could come on if there is an issue with the Front Assist system.

This guide can help to get the codes:

https://www.2carpros.com/articles/checking-a-service-engine-soon-or-check-engine-light-on-or-flashing

Please go over this guide and get back to us.

Was this
answer
helpful?
Yes
No
Sunday, August 20th, 2023 AT 4:28 PM
Tiny
JONESTOR
  • MEMBER
  • 3 POSTS
Have put car on machine and nothing shows up but the front assist triangle warning light is on as well as eml.
Was this
answer
helpful?
Yes
No
Monday, August 21st, 2023 AT 12:16 AM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 47,625 POSTS
Did they do a code scan?
Was this
answer
helpful?
Yes
No
Monday, August 21st, 2023 AT 9:50 AM
Tiny
JONESTOR
  • MEMBER
  • 3 POSTS
Yes was all clear.
Was this
answer
helpful?
Yes
No
Tuesday, August 22nd, 2023 AT 12:44 AM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 47,625 POSTS
Did they do a CAN scan? This kind of scan goes over the entire car not just the drivetrain. You can get a CAN scanner (Controller Area Network) which will work on most cars from Amazon.

Here is a video to show you how:

https://youtu.be/u-4syLc-ifQ

Please go over this guide and get back to us.
Was this
answer
helpful?
Yes
No
Tuesday, August 22nd, 2023 AT 11:42 AM

Please login or register to post a reply.

Sponsored links