Select a fault code
Open a record to see its definition, test sequence, interpretation and repair verification.
A DTC identifies a detected condition. The component in its description still needs testing.
MOTIVESCAN · WORKSHOP EDITION 7
Find the code.
Prove the fault.
Your diagnostic workbench. Search fault codes, build an ordered test plan and keep the evidence that confirms a repair.
…bundled DTC references
Local guide · TAT opens separately
12 diagnostic pathways
Reviewed 18 October 2026Local guide · TAT opens separately
DTC LIBRARY
What did the vehicle report?
Definitions are references. Match the reporting module, OEM definition, suffix and vehicle before testing. Legacy manufacturer definitions may differ.
Build the diagnostic picture.
Local workflow matching with structured follow-up. For conversational AI with TaT repair cases, open Tech Tina.
Start with vehicle details.
The plan will show matched pathways, missing information, tools, test branches and verification steps.
Progress is saved only in this browser. Export your journal regularly if you want a portable copy.
YOUR WORKSHOP KNOWLEDGE
Repair journal
Your own diagnostic evidence and repair outcomes. Stored on this device; browser storage is not a cloud backup.
Your TaT tools, one tap away.
These open TaT in a separate tab and use your own membership. No TaT database or login is embedded in MotiveScan.
Tech Tina ↗Conversational diagnostic assistanceRepair solutions ↗Search TaT's current member databaseScan & scope data ↗Known-good comparisonsOEM information resource ↗Vehicle-specific service data
Database integration status
Links only. TaT terms 2.6–2.7 require written permission for database reproduction. A licensed integration needs TaT's approved interface and agreement; none is connected in this build.
Read membership terms ↗Bulletins & technical references
Open the current source and confirm vehicle/VIN, market, revision and calibration. These are resource links, not a synchronised bulletin feed.
Transparent coverage
The 2007 PDF is a historical reference, not a complete current code standard. Codes are bundled now; there is no first-run PDF download dependency.
Original historical reference ↗Import accepts a JSON array of code, desc, systems and source. Only import material you own or are licensed to use. Exact OEM specs require a matching source.