Hyundai Tucson: Engine Control System / Rail Pressure Sensor (RPS) Description and Operation

Hyundai Tucson (LM) 2010-2015 Service Manual / Engine Control / Fuel System / Engine Control System / Rail Pressure Sensor (RPS) Description and Operation

Description

Rail Pressure Sensor (RPS) is installed on the delivery pipe and measures the instantaneous fuel pressure in the delivery pipe. The sensing element (Semiconductor element) built in the sensor converts the pressure to voltage signal. By using this signal, the ECM can control correct injection amount and timing and adjusts the fuel pressure with the fuel pressure regulator valve if the target pressure and the actual pressure calculated by the RPS output signal are different.

Heated Oxygen Sensor (HO2S) Repair procedures

Inspection 1. Turn the ignition switch OFF. 2. Disconnect the HO2S connector. 3. Measure resistance between the HO2S terminals 2 and 5 [B1/S1]. 4. Measure resistance between the HO2S t ...

Rail Pressure Sensor (RPS) Specifications

Specification ...

Other information:

Hyundai Tucson (LM) 2010-2015 Owners Manual: All Wheel Drive (AWD) mode selection
WARNING If AWD warning light ( ) stays on the instrument cluster, your vehicle may have a malfunction with the AWD system. When the AWD warning light () illuminates have your vehicle checked by an authorized HYUNDAI dealer as soon as possible. CAUTION When driving on normal roads, deactiv ...

Hyundai Tucson (LM) 2010-2015 Owners Manual: Basic Mode Screen
1. Mode Displays currently operating mode. 2. Operation State From Repeat/Random(Shuffle)/ Scan, displays the currently operating function. 3. File Index Displays the current file number. 4. File Info Displays information about the current file. 5. Play/Pause Changes the play/pause state. 6 ...