Diesel Data: Automotive Repair

Fail-Safe Chart

FAIL-SAFE CHART

1. FAIL-SAFE FUNCTION
a. When communication fails in any of the CAN bus lines (communication lines), a fail-safe function(s) will operate. The fail-safe function that is specified for each system operates to prevent those systems from malfunctioning.

Part 1:




Part 2:




b. Effects on each system when communication is impossible. (For further details, see the images for each system.)