ABS noise with engine off
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2nd Gear
Joined: Feb 2025
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ABS noise with engine off
Had a Carli suspension installed on my truck a few days ago. No issues initially, but I noticed the truck making noise from the engine bay today after I shut it off. Combination of electrical noise and a ratcheting sound. It seems to be coming from the area of ABS module, and I am wondering if this might have resulted since the Carli kit came with new brake lines, or just coincidence? When I first heard the noise it sounded like something was going bonkers. Now it just repeats this ratcheting sound every 30 seconds or so. You can hear it about 3 seconds into this video clip. Thoughts?
https://streamable.com/nca2p9
https://streamable.com/nca2p9
Cargo Master
Joined: Apr 2021
Posts: 2,017
Likes: 750
From: Texas
Had a Carli suspension installed on my truck a few days ago. No issues initially, but I noticed the truck making noise from the engine bay today after I shut it off. Combination of electrical noise and a ratcheting sound. It seems to be coming from the area of ABS module, and I am wondering if this might have resulted since the Carli kit came with new brake lines, or just coincidence? When I first heard the noise it sounded like something was going bonkers. Now it just repeats this ratcheting sound every 30 seconds or so. You can hear it about 3 seconds into this video clip. Thoughts?
https://streamable.com/nca2p9
https://streamable.com/nca2p9
Did a shop do it or you
Did they put truck in brake maintenance mode prior to cracking open lines?
Did they purge abs system after installing new lines, as well as bleed sysyem.
you can do those via forscsn, or the shop should know they need to do that.
If they did...the lift
Are brakes spongy or ???
that is one strange noise
Cargo Master
Joined: Aug 2012
Posts: 2,845
Likes: 927
From: Kaufman TX
Had a Carli suspension installed on my truck a few days ago. No issues initially, but I noticed the truck making noise from the engine bay today after I shut it off. Combination of electrical noise and a ratcheting sound. It seems to be coming from the area of ABS module, and I am wondering if this might have resulted since the Carli kit came with new brake lines, or just coincidence? When I first heard the noise it sounded like something was going bonkers. Now it just repeats this ratcheting sound every 30 seconds or so. You can hear it about 3 seconds into this video clip. Thoughts?
https://streamable.com/nca2p9
https://streamable.com/nca2p9
Thread Starter
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2nd Gear
Joined: Feb 2025
Posts: 2
Likes: 0
I thought that might be the case, except when I first noticed it, the truck was making that noise continuously and there was a constant electrical humming sound that I could easily hear too. I didn't think to record a video at the time unfortunately. Now it's just making this intermittent sound, so maybe it was resetting itself?
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