PRE-RELEASE
Fault diagnosis, general
📄 Fault diagnosis strategy for electronic systems
📄 Fault handling I, catalyst damaging misfiring
📄 Fault handling II, emission-related misfiring or fault in fuel system
📄 Fault handling III, other emission-related components and function
📄 Diagnostic trouble code menu
📄 Before changing a control module
📄 Checking for open circuits/short circuits
