Cruise Control System (For Sedan) Diagnosis System

Engine Hybrid System. Yaris. Ncp93, 131
Cruise Control. Yaris. Ncp93, 131

  1. CHECK DLC3

  1. CHECK INDICATOR

Cruise Control System (For Sedan) -- Diagnosis System



CHECK DLC3

  1. Check the DLC3 (YARIS_NCP93 RM000000UZ209YX.html).


CHECK INDICATOR
Yaris. Ncp93, 131.Cruise Control.Cruise Control System (For Sedan).Cruise Control System (For Sedan) Diagnosis System

  1. Turn the ignition switch to ON.



  2. Check that the CRUISE main indicator light illuminates when the cruise control main switch is turned on, and that the indicator light turns off when the main switch is turned off. If the results are not as specified, inspect the CRUISE main indicator light circuit (YARIS_NCP93 RM000000PLV08ZX.html).

    HINT:
    Yaris. Ncp93, 131.Cruise Control.Cruise Control System (For Sedan).Cruise Control System (For Sedan) Diagnosis System
    While driving with cruise control, the ECM activates AUTO CANCEL of the cruise control system when a malfunction occurs in one of the following: vehicle speed sensors, stop light switch, or other related parts. When AUTO CANCEL is activated, the CRUISE main indicator light outputs the blinking pattern as shown in the illustration. At the same time, data of the malfunction is stored as a DTC.