DIY LMC5 for "Pull key...wait 10 seconds"
Thread Starter
Instructor
Joined: Jul 2022
Posts: 107
Likes: 29
From: Mohnton, PA
DIY LMC5 for "Pull key...wait 10 seconds"
Not sure if it's just my battery voltage being slightly below a threshold (doubt it with a 2 yr. old Yellow Top), but I'm getting the Pull Key message after just a couple days of not driving and I have some time this weekend.
Is there a schematic of the LMC5? I'd just order one but won't have it until next week so if anyone knows the components required to bypass this annoying message, I'd love to eliminate it this weekend. Thanks!
Is there a schematic of the LMC5? I'd just order one but won't have it until next week so if anyone knows the components required to bypass this annoying message, I'd love to eliminate it this weekend. Thanks!
Thread Starter
Instructor
Joined: Jul 2022
Posts: 107
Likes: 29
From: Mohnton, PA
nope. Just if anyone knows whether it’s just a relay and resistor or what. If not, no big deal. Usually these types of things are very simple and I probably have the components on the shelf.
Safety Car
Joined: Mar 2017
Posts: 3,770
Likes: 940
From: Orlando Florida
There is a schematic on the forum for a diy version. It is not the lmc5, but was supposed to be quite effective a while back. However, the actual lmc5 is available through Amazon, and for Orlando at least it’s a next day delivery.
https://shelor.net/Z/CorvetteForum/Cscokd/
https://shelor.net/Z/CorvetteForum/Cscokd/
Thread Starter
Instructor
Joined: Jul 2022
Posts: 107
Likes: 29
From: Mohnton, PA
There is a schematic on the forum for a diy version. It is not the lmc5, but was supposed to be quite effective a while back. However, the actual lmc5 is available through Amazon, and for Orlando at least it’s a next day delivery.
https://shelor.net/Z/CorvetteForum/Cscokd/
https://shelor.net/Z/CorvetteForum/Cscokd/
Moderator, Tech Contributor
Joined: Sep 2013
Posts: 15,599
Likes: 4,057
From: Cape Coral, Florida
Not sure if it's just my battery voltage being slightly below a threshold (doubt it with a 2 yr. old Yellow Top), but I'm getting the Pull Key message after just a couple days of not driving and I have some time this weekend.
Is there a schematic of the LMC5? I'd just order one but won't have it until next week so if anyone knows the components required to bypass this annoying message, I'd love to eliminate it this weekend. Thanks!
Is there a schematic of the LMC5? I'd just order one but won't have it until next week so if anyone knows the components required to bypass this annoying message, I'd love to eliminate it this weekend. Thanks!
Low battery voltage can cause the “pull key” message…I’d get your battery checked even though it is 2 years old.
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