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3 way coolant bypass

Gregggarcia16

New Member
May 13, 2022
25
3
Truck Year
2018
I’m on the 3rd new one from the cheaper Amazon/eBay bypasses and have the low circuit code and check engine light every time when keys on but not running I can hear a continuous electric buzzing noise. Has anyone had any luck with the Amazon 3 way bypass or should I look at getting a mopar one? I just don’t want to spend 250 min if I don’t have too
 

Tremper126

Moderator
Staff member
Feb 15, 2019
908
331
Truck Year
2014
If you’ve gone through 3 from Amazon, I would deff get the next one from the dealer lol
 

Rick971

New Member
Mar 21, 2022
11
0
Truck Year
2017
I’m on the 3rd new one from the cheaper Amazon/eBay bypasses and have the low circuit code and check engine light every time when keys on but not running I can hear a continuous electric buzzing noise. Has anyone had any luck with the Amazon 3 way bypass or should I look at getting a mopar one? I just don’t want to spend 250 min if I don’t have too
I got mine from Amazon (knock on wood) I have not had any issues. I got this one

KMBNTU 52014971AB​

I have a 2017
I’m on the 3rd new one from the cheaper Amazon/eBay bypasses and have the low circuit code and check engine light every time when keys on but not running I can hear a continuous electric buzzing noise. Has anyone had any luck with the Amazon 3 way bypass or should I look at getting a mopar one? I just don’t want to spend 250 min if I don’t have too
I
 

Gregggarcia16

New Member
May 13, 2022
25
3
Truck Year
2018
If you’ve gone through 3 from Amazon, I would deff get the next one from the dealer lol
Obviously, my question is if anyone else has any other experience because what I’ve seen is after shaving the little wings on the electrical connection most haven’t had any issues. Id hate to spend another 265 min just to see its a electrical issue and not with the component itself.
 
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