DIAGNOSTIC ITEM 14: Diagnose when the scan tool cannot receive the data sent by the ECM < M/T> or the PCM < A/T> and convertible top control module.< ECLIPSE SPYDER>: Function

The diagnostic result demonstrates that "the scan tool cannot receive the sent data from the ECM < M/T> or PCM < A/T> and convertible top control module" when the scan tool MB991958 checks the periodically sent data from each ECU and cannot receive convertible top control module and ECM < M/T> or powertrain control system < A/T> data only.