Kia Niro: Engine Control System / Purge Control Solenoid Valve (PCSV) Description and operation

Kia Niro 2017 (DE HEV) Service Manual / Engine Control/Fuel System / Engine Control System / Purge Control Solenoid Valve (PCSV) Description and operation

Description

Installed on the intake manifold, the Purge Control Solenoid Valve (PCSV) controls the evaporative purge between the canister and the intake manifold. It is a solenoid valve and is open when the ECM grounds the valve control line. When the passage is open (PCSV ON), fuel vapor stored in the canister is transferred to the intake manifold.

Purge Control Solenoid Valve (PCSV) Specifications
Specification Item Specification Coil Resistance (Ω) 14.3 - 14.7 [20°C(68°F)] Rated Voltage (V) 13 ...

Purge Control Solenoid Valve (PCSV) Schematic diagrams
Circuit Diagram Harness Connector ...

Other information:

Kia Niro 2017 (DE HEV) Service Manual: Crankshaft Position Sensor (CKPS) Troubleshooting
Signal Waveform This example shows a typical Crankshaft Position Sensor (CKPS) and Camshaft Position Sensor (CMPS) waveforms at idle. The PCM controls the injection and ignition timing by using these signals. Generally, the CKPS signal is used to detect the piston position whe ...

Kia Niro (DE HEV) Owners Manual: Recommended cold tire inflation pressures
All tire pressures (including the spare) should be checked when the tires are cold. “Cold Tires” means the vehicle has not been driven for at least three hours or driven less than 1.6 km (one mile). Recommended pressures must be maintained for the best ride, top vehicle handling, and mini ...

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