LEMON Manuals: Even more car manuals for everyone
Home >> Infiniti >> 2008 >> G37 Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - G37 Coupe - DTC U0113, U1000, U1001, U1003, U1010, U1011 & U1024; DTC P0011 Through P0223 >> U1024 Can Comm Circuit >> DTC Logic >> DTC Detection Logic

DTC Detection Logic

NOTE: If DTC U1024 is displayed with DTC U1011, first perform the trouble diagnosis for DTC U1011.

Refer to "DTC LOGIC ".

DTC DETECTING CONDITION CHART

DTC No. Trouble diagnosis name DTC detecting condition Possible Cause
U1024 VVEL CAN communication
  • When VVEL control module cannot transmit/receive can communication signal from ECM.
  • When detecting error during the initial diagnosis of CAN controller of VVEL control module.
  • Harness or connectors

    (CAN communication line is open or shorted)

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