Auto Repair Manual Free Download and ReviewsFree download ebook pdf files automotive manual

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noise or a slight vibration when operating the blower motor due to foreign objects or debris in the blower unit. Follow the repair procedure in this TSB to correct this condition.Repair Procedure 1. Remove the blower motor. Refer to the Technical Information System (TIS), applicable model year Yaris Repair Manual: 2007 or 2008 Yaris, Vehicle Interior – Heating/Air Conditioning – “Air Conditioning: Blower Motor: Removal”. 2. Inspect the blower motor for evidence of foreign objects or debris. • If foreign objects or debris are noticed in the blower motor, remove debris or foreign object, reinstall the blower motor, verify proper operation, and continue to step 3. • If NO foreign objects or debris is noticed in the blower motor, investigate the root cause of the blower motor noise and vibration, replace as necessary, and continue to step 3. 3. Remove the glove box. Refer to TIS, applicable model year Yaris Repair Manual: 2007 Yaris Hatchback, Vehicle Interior – Interior Panels/Trim – “Instrument Panel: Upper Instrument Panel (for Hatchback): Removal”. 2007 Yaris Sedan, Vehicle Interior – Interior Panels/Trim – “Instrument Panel: Upper Instrument Panel (for Sedan): Removal”.

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NOTE: The recirculation control motor, the power transistor, the blower motor high relay and the blower motor can be replaced without removing the blower unit. Before reassembly, make sure that the recirculation control doors and linkage move smoothly without binding. After reassembly, make sure the recirculation control motor runs smoothly. Make sure that there is no air leakage.