Cruise Control System (For Sedan) Fail-Safe Chart

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

Cruise Control System (For Sedan) -- Fail-Safe Chart


HINT:
If the following conditions are detected while the cruise control is in operation, the system clears the stored vehicle speed in the ECM and cancels the cruise control operation.

Vehicle Condition
Auto Cancel Condition
Re-operation Condition
CRUISE main indicator light blinks
  1. There is open or short in stop light switch circuit
  2. There is problem with vehicle speed signal
Turn cruise control main switch on again
CRUISE main indicator light blinks
  1. There is problem with input circuit of stop light switch circuit
  2. There is problem with cancel circuit
  1. Turn cruise control main switch on again
  2. Turn ignition switch off then on again
CRUISE main indicator light remains on
(Cruise control is canceled)
  1. Vehicle speed is lower than low speed limit (approximately 40 km/h (25 mph)) while running with cruise control on
Push cruise control main switch to +/RES
  1. Vehicle speed is lower than stored speed by approximately 16 km/h (10 mph) or more
Push cruise control main switch to -/SET
CRUISE main indicator light goes off
There is problem with throttle position sensor and motor
Turn cruise control main switch on again