Hyundai Accent: Filter inspectionThe climate control air filter should be replaced according to the Maintenance Schedule. If the vehicle is operated in severely air-polluted cities or on dusty rough roads for a long period, it should be inspected more frequently and replaced earlier. When you replace the climate control air filter, replace it performing the following procedure, and be careful to avoid damaging other components.
Filter replacementSpecifications
Purge Control Solenoid Valve (PCSV)
▷ Specification
Item
Specification
Coil Resistance (Ω)
22.0 ~ 26.0 [20°C(68°F)]
...
Removal
Disassembly of the thermostat would have an adverse
effect, causing a lowering of cooling efficiency.
1.
...
Inspection
1.
Check signal waveform of Input & output speed sensor using the
GDS.
Specification:
Refer to "Signal Wave Form" section.
...