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 Service Manual: Special Service Tools
Special Service Tools Tool (Number and name)IllustrationUse09977-29000Disc & hub assembly bolt removerRemoval and installation of disc & hub assembly. ...

Hyundai Tucson (LM) 2010-2015 Owners Manual: Steering wheel audio control (if equipped)
The steering wheel may incorporate audio control buttons. These buttons are installed to promote safe driving. CAUTION Do not operate audio remote control buttons simultaneously. MODE (1) Press the button to change audio source. - FM(1~2) ➟ AM ➟ SAT(1~3) ➟ CD ➟ USB AUX(iPod) FM... ...