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Home >> Kia >> 2023 >> Sorento X-Line EX >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 11 (Engine Control System Diagnosis - 2.5L (VIN C) (3 Of 14) (Except HEV)) >> DTC P0191-84: Fuel Rail Pressure Sensor Circuit Range/Performance >> Wiring Inspection >> Circuit Inspection

Circuit Inspection

WARNING: This page is about a different variant/trim than selected.
G13680185Courtesy of KIA MOTORS AMERICA, INC.
Inspection Condition (+) Probe (-) Probe Specification
Connector Terminal Connector Terminal
  1. Ignition "OFF".
  2. Disconnect the electrical connector(s) from the concerned component.
  3. Ignition "ON".
FRPS connector 3 (power) Chassis ground - Approx. 5V
FRPS connector 2 (signal) Chassis ground - Approx. 5V
  1. Ignition "OFF".
  2. Disconnect the electrical connector(s) from the concerned component.
FRPS connector 1 (ground) PCM connector 83 (ground) Approx. below 1Ω

Good 

No Good