Cruise Control Was Canceled Without Operating The Cruise Main Switch
- CHECK FOR PRESENCE OF CANCEL CODE
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Check for the presence of ECM cancel codes. Ref. to EYESIGHT (DIAGNOSTICS) (EXCEPT FOR HEV)>ECM CANCEL CODE(S) DISPLAY .
Is a cancel code displayed?
Yes: Perform the diagnosis for the displayed cancel code. Ref. to EYESIGHT (DIAGNOSTICS) (EXCEPT FOR HEV)>ECM CANCEL CODE(S) DISPLAY .
No: Go to 2.
- PERFORM REAL TIME DIAGNOSIS
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Check the input signal of cruise control system. Ref. to EYESIGHT (DIAGNOSTICS) (EXCEPT FOR HEV)>REAL-TIME DIAGNOSIS .
Is the check result OK?
Yes: Go to 4.
No: Go to 3.
- CHECK EyeSight STEERING SWITCH
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Check the EyeSight steering switch. Ref. to EYESIGHT (DIAGNOSTICS) (EXCEPT FOR HEV)>DIAGNOSTICS WITH PHENOMENON>INSPECTION>CHECK EYESIGHT STEERING SWITCH .
Is the check result OK?
Yes: Go to 4.
No: Replace the EyeSight steering switch. Ref. to EYESIGHT>SWITCHES AND HARNESS .
- CHECK COMBINATION METER
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Check the indicator readings using the active test of combination meter [All lamps lighted]. Ref. to COMBINATION METER (DIAGNOSTICS)>ACTIVE TEST .
Is the check result OK?
Yes: Go to 5.
No: Replace the meter case assembly. Ref. to INSTRUMENTATION/DRIVER INFO>COMBINATION METER .
- INSPECTION OF CRUISE INDICATOR
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Check the CRUISE indicator. Ref. to EYESIGHT (DIAGNOSTICS) (EXCEPT FOR HEV)>DIAGNOSTICS WITH PHENOMENON>INSPECTION>CHECK ADAPTIVE CRUISE CONTROL/CONVENTIONAL CRUISE CONTROL INDICATOR LIGHT (WHITE OR GREEN) .
Is the check result OK?
Yes: The circuit has returned to a normal condition at this time.
NOTE: In this case, temporary poor contact of connector, temporary open or short circuit of harness may be the cause.No: Repair or replace the faulty portion according to the inspection result.