Diagnostic Trouble Code (DTC) Information

ECM-530D DIAGNOSTIC TROUBLE CODES (DTCs) IN ANOTHER CONTROL MODULE
DIAGNOSTIC TROUBLE CODE (DTC) INFORMATION

Condition
This diagnostic trouble code (DTC) indicates whether there are one or more emission related diagnostic trouble codes (DTCs) stored in the automatic transmission control module (TCM). Diagnostic trouble code (DTC) ECM-530D is stored if this control module requests that the engine management system lights the malfunction indicator lamp (MIL)

Condition
none

Possible source
- one or more diagnostic trouble codes (DTCs) stored in automatic transmission control module (TCM).

Condition
- varies depending on which diagnostic trouble code (DTC) has been stored.