LEMON Manuals: Even more car manuals for everyone
Home >> Infiniti >> 2010 >> G37 Base, 2D Convertible >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - DTC P100A Through P2A03 >> DTC P1091: VVEL Actuator Motor Relay >> DTC Logic >> DTC Detection Logic

DTC Detection Logic

DTC DETECTION CONDITION CHART

DTC No. Trouble diagnosis name DTC detecting condition Possible cause
P1091 VVEL actuator motor relay circuit
  • VVEL control module detects the VVEL actuator motor relay is stuck OFF.
  • VVEL control module detects the VVEL actuator motor relay is stuck ON.
  • Harness or connectors (VVEL actuator motor relay circuit is open or shorted.)

    (Abort circuit is open or shorted.)

  • VVEL actuator motor relay
  • VVEL control module
  • ECM
scientia non olet · About LEMON Manuals