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Home >> Hyundai >> 2001 >> Sonata L4-2.4L >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Fuel Tank Pressure Sensor >> Testing and Inspection >> Circuit Test

Circuit Test




FUEL TANK PRESSURE SENSOR
The fuel tank pressure sensor is a pressure sensitive variable resistor it measures the charge of pressure in the fuel tank and monitors leakage detection. It is used to close the evaporative system and observes tank pressor respectively with canister close valve.

Circuit Diagram:






Harness Inspection Procedure:






SENSOR INSPECTION
Refer to Component Inspection.

Troubleshooting Procedures: