Sunday, August 20th, 2023 AT 6:00 AM
JONESTOR
- MEMBER
- 2017 SEAT LEON
- AUTOMATIC
- 91,000 MILES
Warning lights.
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Would EML light come on if the front assist is not working?
5 Replies
KEN L
- MASTER CERTIFIED MECHANIC
- 47,256 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.
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.
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Sunday, August 20th, 2023 AT 4:28 PM
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.
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Monday, August 21st, 2023 AT 12:16 AM
KEN L
- MASTER CERTIFIED MECHANIC
- 47,256 POSTS
Did they do a code scan?
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Monday, August 21st, 2023 AT 9:50 AM
JONESTOR
- MEMBER
- 3 POSTS
Yes was all clear.
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Tuesday, August 22nd, 2023 AT 12:44 AM
KEN L
- MASTER CERTIFIED MECHANIC
- 47,256 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.
Here is a video to show you how:
https://youtu.be/u-4syLc-ifQ
Please go over this guide and get back to us.
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Tuesday, August 22nd, 2023 AT 11:42 AM
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