Hyundai Equus: Fuel Tank Pressure Sensor (FTPS) Description and Operation
Second generation VI (2009–2026) / Hyundai Equus VI 2009-2026 Service Manual / Engine Control/Fuel System / Engine Control System / Fuel Tank Pressure Sensor (FTPS) Description and Operation
Second generation VI (2009–2026) / Hyundai Equus VI 2009-2026 Service Manual / Engine Control/Fuel System / Engine Control System / Fuel Tank Pressure Sensor (FTPS) Description and Operation
| Description |
Fuel Tank Pressure Sensor (FTPS) is a component of the
evaporative emission control system and is installed on the fuel tank,
the fuel pump, or the canister. It checks the purge control solenoid
valve operation and detects a leakage of the system.
Rail Pressure Sensor (RPS) Repair procedures
Inspection
1.
Connect the GDS on the Data Link Connector (DLC).
2.
Measure the output voltage of the RPS at idle and various engine speed.
ConditionOutput Voltage (V)Idle Approx. 1.21, ...
Fuel Tank Pressure Sensor (FTPS) Specifications
Specification
Pressure [kPa (kgf/cmx, in H2O)Output Voltage (V)-6.67 (-0.068, -26.8)0.502.5+6.67 (0.068, 26.8)4.5
...
See also:
1. Crankcase emission control system
The positive crankcase ventilation system is employed to prevent air pollution
caused by blow-by gases being emitted from the crankcase.
This system supplies fresh filtered air to the crankcase thr ...
Instrument Cluster Description and Operation
Description
Communication Network Diagram
Refer to the "Body Network System" for the abbreviation information.
Function
1.
High speed CAN communication (C-CAN)
(1)
Use ...
Special Service Tools
Special Service Tools
Tool (Number and Name)IllustrationUse09581-11000Piston expanderSpreading the front disc brake piston
...
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