FrameBench
Assorted tooling for developers
Flask + Jinja + Tailwind
Service
0x10 DiagnosticSessionControl
0x11 ECUReset
0x22 ReadDataByIdentifier
0x2E WriteDataByIdentifier
0x27 SecurityAccess
0x3E TesterPresent
CAN ID (hex)
Interface
Session
Default (0x01)
Programming (0x02)
Extended (0x03)
Safety (0x04)
Reset type
Hard Reset (0x01)
Key Off On Reset (0x02)
Soft Reset (0x03)
Enable Rapid Power Shutdown (0x04)
Disable Rapid Power Shutdown (0x05)
DID (hex)
Write DID
F190 • VIN
F189 • SW Version
F188 • HW Version
F18C • ECU Serial
Custom…
Data format
ASCII
Hex
ASCII Data
Hex Data
Tip: VIN is typically 17 ASCII chars. Length constraints may be ECU-specific.
Mode
Request Seed
Send Key
Level (1..7)
Key bytes (hex)
Suppress Positive Response (SPR)
Build Request
Pick a service and submit to build a request.