LEMON Manuals: Even more car manuals for everyone
Home >> Kia >> 2024 >> Carnival LX >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (1 Of 8) >> DTC P0091-00: Fuel Pressure Regulator 1 Control Circuit Low >> Wiring Inspection >> Circuit Inspection

Circuit Inspection

G14816304Courtesy 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".
FPCV connector 2 (high) Chassis ground - Approx. 4.35V
FPCV connector 1 (low) Chassis ground - Approx. 0.64V
  1. Ignition "OFF".
  2. Disconnect the electrical connector(s) from the concerned component.
FPCV connector 2 (high) Chassis ground - ∞ (infinity)Ω
FPCV connector 1 (low) Chassis ground - ∞ (infinity)Ω

Good 

No Good