No results. Try a platform or a tuning topic, or search for FK8, Type R or 1.5T.
Mopar sample Tune Report
A real report format, built from a Mopar 5.7 test order. This is a Mopar example, not a Ford or Honda sample. The file and the log are both test data.
Your goal
The report starts with what you asked about. The file and the log are read before any paid change.
The file and the log are read. The findings below are the next step. This is one test order, so it does not claim a close match to another build. A thin comparison set means no close match for this file, not that the library is empty. The report describes this file and this log and does not rank the truck against other builds.
| Setting | File | Comparison | Log | Status |
|---|---|---|---|---|
| Computer / family | NGC4 | not compared | - | OK |
| Model year | 2009 | The year gate | - | OK |
| VVT | not read (this computer has VVT; no cam table) | not compared | desired/actual (log only) | Watch |
| MDS | present | not compared | four-cylinder share logged | OK |
| Transmission | 545RFE | not compared | gear and slip | OK |
| Comparison set | thin | not a target | - | OK |
What the file and the log show, in the order we would check it.
What the data shows. This CSV does not confirm the scanner export settings. If Interpolate Data Gaps was on, filled-in readings look real and the durations are unknown.
What we would do. Upload the .hpl next time and export it with Interpolate Data Gaps off.
What the data shows. The pedal asked for at least 50% while actual throttle was 15 points or more lower for 1.0 s. Knock stayed quiet.
What we would do. Check the torque request and the torque model before adding spark. Adding timing will not fix a blade that is closing.
What the data shows. Commanded and actual cam angle separated by more than 5 degrees for 2.0 s. The worst gap was 8.0 degrees. This read has no cam-angle table, so the file request was not read.
What we would do. Check oil pressure and the phaser before changing any desired angle.
What the data shows. The calibration stores FAR. The median was 0.0680 FAR, about lambda 1.00 and 14.7:1 on a gasoline scale.
What we would do. Keep the raw FAR beside the conversion. Judge full-throttle fuel only with a wideband in the same log.
What the data shows. MDS was in four-cylinder mode for about 20% of the run, with 8 transitions. Cylinders 1, 4, 6 and 7 are the ones that shut off.
What we would do. Leave it on unless you asked for it off or the engine has a non-MDS cam.
| Area | Status | What the file and log show |
|---|---|---|
| Engine and airflow | Checked (file) | 72 tables read. The ANN/VE path is present. |
| Fuel, FAR and injectors | Checked (file) | 5 FA/PE tables and 4 injector tables read. |
| Spark and knock | Checked (file) | Main spark and knock rows are in the checklist. |
| MDS and VVT | Checked (file and log) | MDS is present. VVT was not in this read; the log shows separation. |
| Transmission | Checked (file and log) | 545RFE. Two upshifts recorded. TCC slip peaked at 220 rpm. |
| Log channels | Checked (log) | The channel set is under Logging steps. |
About this sample
This page uses a test order, a test file and a test log. It contains no customer name, VIN, email or order. A Tune Report is free and does not include a new tune file.