Hyundai Equus: Specifications
| Specifications |
Purge Control Solenoid Valve (PCSV)
x Specification
| Item | Specification |
| Coil Resistance (x) | 14.0 ~ 18.0 [20°C(68°F)] |
Fuel Tank Pressure Sensor (FTPS)
x Type: Piezo-Resistive Pressure Sensor
x Specification
| Pressure (kPa) | Output Voltage (V) |
| -6.67 | 0.5 |
| 0 | 2.5 |
| +6.67 | 4.5 |
Canister Close Valve (CCV)
x Specification
| Item | Specification |
| Coil Resistance (x) | 23.0 ~ 26.0 [20°C(68°F)] |
| Tightening Torques |
| Item | kgf.m | N.m | lb-ft |
| Positive Crankcase Ventilation (PCV) valve installation | 0.19 ~ 0.29 | 0.019 ~ 0.029 | 0.014 ~ 0.021 |
| Fuel tank pressure sensor installation bolt | 0.4 ~ 0.6 | 3.9 ~ 5.9 | 2.9 ~ 4.3 |
| Canister close valve installation bolt | 0.4 ~ 0.6 | 3.9 ~ 5.9 | 2.9 ~ 4.3 |
| Canister installation bolt | 0.4 ~ 0.6 | 3.9 ~ 5.9 | 2.9 ~ 4.3 |
| Canister cover installation bolt | 0.8 ~ 1.2 | 7.8 ~ 11.8 | 5.8 ~ 8.7 |
| Ventilation hose connector assembly installation bolt | 0.4 ~ 0.6 | 3.9 ~ 5.9 | 2.9 ~ 4.3 |
| Canister protector installation bolt | 2.0 ~ 3.0 | 19.6 ~ 29.4 | 14.5 ~ 21.7 |
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 ...
See also:
Presure Switch Repair procedures
Inspection
1.
Turn ignition switch OFF.
2.
Disconnect the E Module connector.
3.
Measure resistance between sensor signal terminal and sensor ground terminal.
4.
Check that the res ...
Oil Pressure Switch Repair procedures
Inspection
1.
Check the continuity between the terminal and the body with an ohmmeter.
If there is no continuity, replace the oil pressure switch.
2.
Check the continuity between the terminal ...
Repair procedures
Fuel Pressure Test
1.
Release the residual pressure in fuel line.
(Refer to Fuel Delivery System - "Release Residual Pressure in Fuel Line")
When removing the fuel pump re ...
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Hyundai Equus Manuals
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