Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Kia >> 2017 >> Sorento L >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 11 (Engine Control System - 3.3L) >> Rail Pressure Sensor (RPS) >> Repair Procedures >> Inspection

Repair Procedures: Inspection

WARNING: This page is about a different variant/trim than selected.
  1. Connect the GDS to the Data Link Connector (DLC).
  2. Measure the output voltage of the RPS at idle and various engine speed.
Pressure Output Voltage (V) [Vref=5V]
bar [MPa (kgf/cm2 , psi)]
0 0 (0, 0) 0.5
100 10 (102, 1450) 2.5
200 20 (204, 2900) 4.5
Fig 1: Rail Pressure Sensor Output Voltage Graph
G12181522Courtesy of KIA MOTORS AMERICA, INC.