| Schematic Diagram |

Troubleshooting Symptom Suspect area Engine will not start or struggle to start Vapor hose damaged or disconnected Engine struggles to start Malfunction of the Purge Control Solenoid Valve Rough idle or engine stalls Vapor hose damaged or disconnected Malfunction of the PCV valve Rough idle Malfunction of the Evaporative Emission Control System Excessive oil consumption Positive crankcase ventilation line clogged
Components Location 1. PCV Valve 2. Canister 3. Purge Control Solenoid Valve (PCSV) 4. Fuel Level Sensor (FLS) 5.
Inspection 1. Check the resistance of the ambient temperature sensor between terminals 1 and 2 whether it changes by changing the ambient temperature. 1. Ambient Sensor (+) 2.
Replacement 1. Remove the heater unit assembly. (Refer to Heater - "Heater Unit") 2. Loosen the mounting screws and remove the heater core cover (A). 3.