SYMPTOM DIAGNOSTIC INDEX [SKYACTIV-D 2.2]


id1103a2000300

•  Verify malfunction symptoms using the following diagnostic index, then go to the appropriate troubleshooting chart.

Diagnostic Index

No.

TROUBLESHOOTING ITEM

DESCRIPTION

1
i-stop warning light (amber) illuminates
•  i-stop warning light (amber) remains illuminated while engine is running.
2
i-stop warning light (amber) flashes
•  i-stop function is inhibited because an i-stop control system error is detected.
3
i-stop indicator light (green) flashes
•  i-stop indicator light (green) remains flashing during idling. (ATX, Except for European (L.H.D. U.K.) specs.)
•  i-stop indicator light (green) remains flashing during i-stop.
4
i-stop function does not operate
•  i-stop function does not operate when vehicle is stopped.
5
i-stop function operates under no engine-stop conditions
•  i-stop function operates even though system is turned off by pressing i-stop OFF switch.
•  i-stop function operates even though vehicle conditions are for non-operation.
•  i-stop function operates frequently while parking vehicle.
6
Engine does not restart
•  The i-stop warning light (amber) illuminates and engine does not restart while the i-stop function is operating.
•  Engine does not restart when attempting to resume driving vehicle after stopping, and i-stop warning light (amber) is illuminated.
•  Engine does not restart even though restart conditions are met.
7
Limited i-stop function operation time
•  Frequency of which i-stop function operates is low.
•  Frequent occurrence of engine restarting other than for driving vehicle from stop.
8
Ineffective operation of A/C during engine stop (i-stop system)
•  A/C airflow temperature gradually increases or decreases while i-stop function is operating.
9*1
Acceleration malfunction
•  Acceleration from i-stop is not smooth.
•  Suppresses (shock) when accelerating vehicle from i-stop.
•  Engine vibration increases when engine is restarted.
10*1
Vehicle moves when accelerating from standstill on slope
•  Vehicle slips backwards on inclined road surface when accelerating after i-stop operates.

*1  :ATX