| Components |

| 1. Side Impact Sensor (SIS) |
Description Side Impact Sensor (SIS) system consists of two SIS which are installed at each center pillar nearby (LH and RH). Side Impact Sensor is also called A-SIS because it detects acceleration.
Removal Side Impact Sensor 1. Disconnect the battery negative cable and wait for at least three minutes before beginning work.
Special Service Tools Tool (Number and name) Illustration Use 09977-3R000 Disc & hub assembly bolt remover Removal and installation of disc & hub assembly.
Replacement 1. Disconnect the negative (-) battery terminal. 2. Recover the refrigerant with a recovery / recycling / charging station. 3. When the engine is cool, drain the engine coolant from the radiator.