Tcm code 1243 in '99
Thread Starter
Racer
Joined: Jan 2017
Posts: 493
Likes: 11
From: Gilbert, AZ
Tcm code 1243 in '99
Hi guys today I took out vette and it was sprinkling slightly (rare sight here in Vegas). I took it around a couple corners just to get the rear end loose and have some fun. Well while doing this i activated my active handling and it throws the warning lights of service abs and service active handling. Well I pulled over and checked my code 1243 H. I didn't clear the code and started the car up again to see if it went away and it did. The warnings only come on when I end up using the active handling.
Any tips on fixing this? Thanks.
Any tips on fixing this? Thanks.
Last edited by skittlenips; Mar 22, 2018 at 08:39 PM.
Team Owner
Joined: Dec 1999
Posts: 174,312
Likes: 1,217
From: Here
Pilot of Beer Force 1
Tampa Regional Coordinator
CI 4-5-6-7-8 Veteran
Organizer St. Jude Fundraiser
I believe in the Beer Fairy
not sure what you are trying to accomplish 
if you don't clear the code it wil always show as an H......if you don't want to get warnings turn off AH before you do crazy stuff...
if you don't clear the code it wil always show as an H......if you don't want to get warnings turn off AH before you do crazy stuff...
Thread Starter
Racer
Joined: Jan 2017
Posts: 493
Likes: 11
From: Gilbert, AZ
Whenever I do something in the car that would activate active handling, my service traction control and service abs light comes on. I pulled the codes and that was the only one there.
