DIAGNOSTIC SCAN SCOPE RECORD
Original STEP worksheet. Complete against current vehicle and tool documentation.
Case / vehicle configuration / complaint:
Tool / software version / report reference / timestamp:
Mode selected / vehicle identification method:
System needed for the diagnostic question:
Communication attempted / established / result:
Exact DTC / displayed status / data label / units, when present:
Supported and checked / unsupported / not attempted / communication failed:
Reason for coverage gap / supporting reference:
Required function / documented availability / prerequisites:
Separate record for any authorized test or service function actually performed:
What this scan establishes:
What remains untested or unresolved:
Next action / owner / customer-facing explanation:
Do not convert a gap into a zero-code result or a vehicle-wide all-clear.