ECU-requested boost pressure.
BUILT FOR SUBARU OWNERS
See what your
Subaru is telling you.
BoxerView turns the OBDLink MX+ into a focused, read-only Subaru diagnostic monitor—with live SSM data, synchronized logs, and no flashing.
✓ Free & open source✓ Read-only by design✓ Your logs stay yours
ENGINE SPEED3,420 RPM
BOOST12.8 PSI
FEEDBACK KNOCK0.00°
SSM2Subaru-specific data
CSVSynchronized exports
LOCALDevice-first storage
0Write commands
BEYOND GENERIC OBD
The readings that actually help.
BoxerView combines standard OBD data with ECU-matched Subaru SSM definitions. Unknown identities fail closed instead of guessing.
Immediate timing correction.
Learned knock correction.
Long-term knock health.
Boost-control command.
Calculated cylinder load.
FROM ADAPTER TO ANSWERS
Four steps. No guesswork.
BoxerView checks identity before it asks for ECU-specific data—the heart of reliable multi-model support.
Connect
Pair an OBDLink MX+ through Apple’s authenticated accessory connection.
Identify
Read vehicle, calibration, and ECU identifiers.
Monitor
View six configurable gauges and record every validated channel.
Review
Save, graph, and export synchronized CSV logs.
READ-ONLY MEANS READ-ONLY
Explore the safety modelMonitoring without modification.
BoxerView uses a closed set of reviewed commands. It cannot flash the ECU, clear codes, operate actuators, or accept arbitrary commands.
EARLY ACCESS
Contact the project →Help build the Subaru monitor we all wanted.
BoxerView is preparing for community TestFlight testing. Beta readings may be incomplete or inaccurate and must never replace professional diagnosis.