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Engine Does Not Restart: Notes

ENGINE DOES NOT RESTART - SKYACTIV-G (US) TROUBLESHOOTING REFERENCE

Troubleshooting item Engine does not restart
Description
  • The engine does not restart after the engine was stopped by the i-stop control.
Possible cause
  • DTCs are stored in the following modules.
    • PCM
    • TCM
    • Electronically controlled brake unit
    • Dash-electrical supply unit
    • Body control module (BCM)
  • Engine does not crank when engine restart is initiated
    • Engine starting system malfunction
  • i-stop (engine stop control) permit conditions are not met due to either of the following causes:
    • Driver operation
    • Environment (problem other than with vehicle)
    • i-stop related part malfunction
      NOTE:
      • PIDs related to i-stop can be displayed in a list using the M-MDS data monitor diagnostic function.
      • If the engine is stopped by the i-stop control while the following data monitor items on the M-MDS are being viewed, the data monitor items may no longer be displayed.
        • ACC_LON_C
        • BRK_FLD_PRES
        • BRK_PEDAL_SW
        • WSPD_SEN_L/F
        • WSPD_SEN_L/R
        • WSPD_SEN_R/F
        • WSPD_SEN_R/R
System wiring diagram
  • Not applicable
Connector diagram
  • Not applicable