Fail-Safe Chart

CAN COMMUNICATION: CAN COMMUNICATION SYSTEM: FAIL-SAFE CHART

1. FAIL-SAFE FUNCTION

(a) When communication fails in any of the CAN bus wire (communication lines) due to a short circuit or other causes, a fail-safe functions, will operate. The fail-safe function that is specified for each system operates to prevent those systems from malfunctioning.

(b) The following chart shows the relationships between components and system functions and effects of communication failure on these functions. (For further details, see the pages for each system.)





HINT
* [Black Circle]: Control master
* o: System related
* *1: TMC made
* *2: TMMK made
* *3: w/ smart key system





HINT
* [Black Circle]: Control master
* o: System related
* *3: with smart key system