Toyota Corolla Cross: Brake (front)

 System Malfunction Message is Displayed on the Multi-information Display

SYSTEM DESCRIPTION If an abnormal vehicle speed information is detected by the certification ECU (smart key ECU assembly), a system malfunction message is displayed on the multi-information display. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: When using the GTS with the ignition switch o

 Auxiliary Battery is Discharged

DESCRIPTION General causes of auxiliary battery depletion include the switches of electrical devices mistakenly left on, service life of the auxiliary battery, charging device malfunction, or application of excessive electrical load by the customer, etc. Therefore, it is important to properly