Idle Speed Inspection
Precautions: General safety (00)
NOTE:
Even if vehicle is under idling condition, forced regeneration without speed request is activated according to degree of DPF® clogging. In this state, engine speed at idling is increased.
For details of forced regeneration, refer to “Forced regeneration without Speed Request” under DPF® Regeneration Description:D16AA.
1)Shift transaxle into neutral.
2)Start engine and warm it up to normal operating temperature.
3)Turn off all electrical loads.
4)Using SUZUKI scan tool, check that idle speed is within specification.
Engine idle speed
A/C OFF:
Approx. 800 rpm
A/C ON:
Approx. 850 rpm
5)If engine idle speeds are not as specified, go to “Improper Engine Idling or Engine Stops at Idle” under Engine Symptom Diagnosis:D16AA.