Operation CHARM: Car repair manuals for everyone.

Basic Diagnostic Chart





BASIC DIAGNOSTIC CHART
If no trouble codes appear in the On-Board Diagnostic operation (although problems have occurred or are occurring) measure performance characteristics of sensors, actuators etc., in the "F" mode (select monitor function), and compare with the "basic data" to determine the cause of problems.





LIST OF OUTPUT MODES / FUNCTION MODE





ON <--> OFF SIGNAL LIST





DIAGNOSIS MODE