Hello everyone! Some time ago i've been asking if there was any progress on 12212156 OS .xdf files. As apparently there have been none, I went ahead and made them myself.
[EDIT]
I have fixed the checksum issue in beta xdf version reported in below posts, and reworked the definitions into a single, complete XDF file. Also added some new parameters.
I have checked most of the parameters against EfiLive, also checksum calculation, so the attached XDF should be finally safe to use. Hovewer, I take no responsibility if something goes wrong and you brick your PCM!
Naming convention matches Efilive for easy cross reference of parameters. It's best to use Parameter Category view for this XDF.
You can select between metric and imperial units by selecting level view in Visibility Toolbar:
Show Only Level 1 - Metric units,
Show Only Level 2 - Imperial units.
In version 1, only vehicle speed is selectable between KPH/MPH with above option.
For this XDF to properly calculate checksums, you must first download attached "512Kb PCM OS Checksum Plugin.zip" file, unpack the .dll file and save it in the C:\My Documents\TunerPro Files\Plugins folder.
The OS checksum plugin was written by Antus.
Don't be scared by bricked PCMs reported below - the initial release issues have all been fixed!
Version 2 changes:
- Fixed wrong conversion for some Speedometer parameters.
Version 3 changes:
- Fixed wrong labels in C6001 and C6002,
- Added Idle Learing parameters,
- Added Hardware and Software Knock Sensor parameters,
- Added Oil Pressure parameters,
- Fixed End of Injection Timing calculations,
- Other minor fixes and clean-ups.
Version 4 changes:
New categories, better parameter descriptions, more organized category view,
Added new parameters:
- Cranking VE Baro Multiplier and Calibration Temperature,
- Commanded Fuel For Extended Cranking,
- MAF Airmass Filter,
- Dynamic Airflow parameters,
- VE Correction parameters,
- Priming Pulses parameters,
- PE enable parameters,
- LTFT deadband, update rate, and filters,
- Idle STFT parameters,
- Torque Management parameters,
- Coil Dwell Time parameters,
- Shift Light parameters
Version 5 changes:
- fixed issues with B4610 and B4359 from post #19,
- some minor category and clean-up changes
Version 6 changes:
- update for 2020, added a LOT of parameters!
- Class II messaging parameters added
- A/C control parameters
- Oil level and life parameters
and many more!