At these times the other sensors signal the engine condition and, in response to these signals, the E.C.U. selects the ... In these cases the E.C.U. resets the control system to enable the vehicle to a#39;limp homea#39; and be driven to the garage for repair. ... Self-diagnosis by light signal The Toyota Computer Controlled System (TCCS) uses a coded light signal to indicate the cause of a malfunction in the system.
|Title||:||Fundamentals of Automotive Electronics|
|Author||:||Victor Albert Walter Hillier|
|Publisher||:||Arrow - 1987|