Kia Rio: Inspection - Rail Pressure Sensor (RPS) - Engine Control System - Engine Control / Fuel System - Kia Rio UB 2012-2026 Service ManualKia Rio: 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.
Condition
Output Voltage (V)
Idle
 Approx. 1.2
1,500 rpm
2.2 ~ 2.5
6,300 rpm
 Approx. 3.0

Circuit Diagram
(M/T) (A/T) ...

Removal
1. Turn the ignition switch OFF and disconnect the battery negative (-) cable. 2. Release the residual pressure in fuel line (Refer to the ...

See also:

Description
Variable Intake manifold Solenoid (VIS) valve is installed on the intake manifold. The VIS valve controls the vacuum modulator which activates a valve in the intake manifold. The ECM opens or ...

Starter: Disassembly
1. Disconnect the M-terminal (A) on the magnet switchassembly. 2. After loosening the 2 screws (A), detach the magnetswitch assembly ...

Signal Waveform
The three waveforms below are taken from the #1 and #4 injectors. The top waveform is from the high side (feed side) of the #1 and #4 injectors, while the middle waveform is from the low side ...

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