Inspection 1. Remove the IMS control switch connector (A). 2. With the IMS control switch in each position, make sure that continuity exists between the terminals below.
Component Location 1. Slide motor2. Front height motor3. Rear height motor4. Lumber support motor5. Power seat control switch6. Recline motor7. Recline control switch8.
Removal Height Sensor 1. Remove the height sensor connector (A). 2. Loosen the mounting bolts(Body: 2EA, chassis: 1EA) from height sensor bracket. Tightening torque : 3 ~ 5N.m (30 ~ 50kgf.m, 2.21 ~ 3.68lb-ft) 3. Remove the height sensor.
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. 4. Remove the expansion valve cover (A).