| Operation Principle |

Inspection 1. After disconnecting the vapor hose from the PCV valve, remove the PCV valve. 2. Reconnect the PCV valve to the vapor hose.
Removal 1. Disconnect the vapor hose (A). 2. Remove the PCV valve (B). Inspection 1.
Inspection 1. Connect the battery voltage and check the blower motor rotation. 2. If the blower motor does not operate well, substitute with a known-good blower motor and check for proper operation.
Inspection 1. Disconnect the negative (-) battery terminal. 2. Remove the front door trim. (Refer to Body - "Front door trim") 3. Disconnect the power door mirror connector from the harness 4.