DTC 24/B1135: Half Connection In Air Bag Sensor Assembly Connector: Description
WARNING: This page is about a different car, the 2002 Toyota Sequoia. However, it is still accessible from the selected car via links, so may be relevant.
The air bag sensor assembly consists of an air bag sensor, safing sensor, drive circuit, diagnosis circuit and ignition control circuit. The air bag sensor assembly detects partial connection of an air bag sensor connector. A DTC is recorded when the air bag sensor assembly senses an open in the electrical connection mechanism of an air bag sensor connector or in the air bag system circuit.