Can't it be disabled by the dealership? I work on SAAB's, when i install a snow tire package without sensors I can use the scan tool to deprogram the computer module from the car's network. Even though TPMS is required on all US cars, its not required in all countries and there might be a way to disable the system.
2004 svt focus EAP #658
1986 Chevy M1008- new(to me) motor going in, 6.5l sleeping for winter then HX40...
Hatch Nation #08