Hyundai Sonata: General Information / Specifications

Hyundai Sonata LF 2014-2019 Service Manual / Emission Control System / General Information / Specifications

Specifications

Purge Control Solenoid Valve (PCSV)

? Specification

Item	Specification
Coil Resistance (?)	22.0 ~ 26.0 [20°C(68°F)]

Fuel Tank Pressure Sensor (FTPS)

? Type: Piezo-Resistive Pressure Sensor

? Specification

Pressure [kPa (kgf/cm?, in H2O)	Output Voltage (V)
-6.67 (-0.068, -26.8)	0.5
0	2.5
+6.67 (+0.068, +26.8)	4.5

Canister Close Valve (CCV)

? Specification

Item	Specification
Coil Resistance (?)	19.8 ~ 21.8 [20°C(68°F)]

Tightening Torques

Item	kgf.m	N.m	lb-ft
Positive Crankcase Ventilation (PCV) Valve installation	0.8 ~ 1.2	7.8 ~ 11.8	5.8 ~ 8.7
Canister installation bolt	0.4 ~ 0.6	3.9 ~ 5.9	2.9 ~ 4.3

Description and Operation

Description Emissions Control System consists of three major systems. • Crankcase Emission Control System prevents blow-by gas from releasing into the atmosphere. This system recycles gas ...

Troubleshooting

Troubleshooting SymptomSuspect areaEngine will not start or stuggle to startVapor hose damaged or disconnectedEngine stuggle to startMalfunction of the Purge Control Solenoid ValveRough idle or e ...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Rear Door Window Glass Components and Components Location
Component Location 1. Rear door window glass ...

Hyundai Sonata LF 2014-2019 Service Manual: Crankshaft Position Sensor (CKPS) Troubleshooting
Waveform This example shows a typical Crankshaft Position Sensor(CkPS) and Camshaft Position Sensor(CMPS) waveform at idle.The PCM controls the injection and ignition timing by using these signals. Generally CkPS signal is used to detect the piston's position and CMPS signal is used to de ...