Hondata

This version has a number of changes, including support for the US MT 1.8 Civic (R18).

Note that there are two install versions of the software now - both allow you to select what vehicle models to support when installing the software. The smaller version will then download data files for the selected vehicles from the Hondata server at install time, and the full install includes the data files in the install binary. Download this version if you need to transfer to the file to the laptop or the laptop does not have internet access.

V1.1.5.6 changes:
• Fixed insert/delete load column not updating both low and high speed cam columns.
• [Civic R18] Fixed injector spike at 1.55 bar manifold pressure.

V1.1.5.5 changes:
• [S2000] Added boost cut.

V1.1.5.4 changes:
• Fixed problem where an ECU in recovery mode would show as a R18 Civic.

V1.1.5.3 changes:
• [Civic Si - Race] Removed launch limiter disengage speed.
• [Civic Si - Race] Added gear ratios for operation of cruise control.
• [Civic Si - Race] Added second coolant temperature sensor enable/disable.
• [Civic 155hp - Asia] ECU part numbers 37820-RRH-U510 to 37820-RRH-U540 added to list of supported models.

V1.1.5.2 changes:
• [Civic Si - Race] Added launch limiter disengage speed.
• [Civic 155hp - Asia] ECU part numbers 37820-RRH-U010 to 37820-RRH-U040 and 37820-RRH-U610 to 37820-RRH-U650 added to list of supported models.
• [Civic R18] Added turbo calibration.
• [Civic R18] Added AFM Fuel table.

V1.1.5.1 changes:
• Fixed advanced graph tooltip offset.
• [Civic Si - Race] Added VTEC minimum coolant temperature and minimum speed.
• [Civic R18] Added P1077 error disable.
• [Civic R18] Added Weapon R and 310cc calibrations.

V1.1.5.0 changes:
• FlashPro firmware updated to version 18.
• Added support for the US R18 MT.
• Moved Return To Stock to the Online menu, so that a calibration does not need to be loaded in order to return the ECU to stock.
• Added support for the RDX MAP sensor.
• Added Fuel Pressure to fuel parameters.
• Correct pressure display psi unit. (Pressure values shown in psi were incorrectly calculated high by approximately 1.2%. Existing calibrations may show corrected values ~1.2% lower, but the underlying pressure values are unchanged, and the calibration will run identically.)
• Prevent calibration changes from being made when uploading.
• Fixed MAP sensor now showing over 255 kPa when a datalog was made using the FlashPro.
• Added Indicator display type.
• Undo / Redo now undo editing changes made in parameter table grids.
• Allow multiple FlashPro datalogs to be selected for download, saving or deletion.
• Added value tool-tip to advanced XY graph.
• Added import table from calibration.
• [Civic Si - Race] Added ignition retard by gear compensation.
• [Civic Si - Central America] Added support for the PRB-K021 ECU.

Great work on the new release Hondata.

I see an issue with the new feature in the xy graph. On the mouse pointer it shows the voltage and strim. Is it correct that the strim starts at 0 at the bottom and goes to 60 at the top? Should it not be -30 to 30?

Yes, you're correct. Thanks for pointing this out.

Thanks for adding the gear based timing comp Derek. Works flawlessly. My car came alive with proper timing in each gear. It's amazing. The fuel pressure feature is also working flawlessly.

AFR is approx. 1 AFR point leaner with this new version. Both the stock sensor and wideband show leaner when datalogging.

civicRSA wrote:AFR is approx. 1 AFR point leaner with this new version. Both the stock sensor and wideband show leaner when datalogging.

Hondata, this is very important. Any modification to the AFR reading?

We have not made any changes in this area. Check datalogs and determine if the injector duration has changed for the same engine load between versions.

What I have noticed is it affects MAP calibrations and not MAF calibrations. My car is running leaner by approx 1 AFR point as my Wideband gauge is showing leaner as well as datalogs
Could it have something to do with the added fuel pressure settings that you have added?

I have checked datalogs and for the same load the inj. duration is 0.1ms less now.

Do you have a back to back datalog of each version?

Hondata wrote:Do you have a back to back datalog of each version?

No need now. I re-uploaded the cal. and what do you know. AFR is back to normal.

It could have been the calibration in use not being updated by FPM before uploading it. This can cause all sorts of issues. If the cal doesn't match the firmware and the FPM software, things can get sketchy.

When switching to a new version of FPM, you should always download your cal from the FP (or just open it off your HD if applicable), save it as a new cal in the new FPM, re-upload it to the FP and reflash your car.

mucter wrote:It could have been the calibration in use not being updated by FPM before uploading it. This can cause all sorts of issues. If the cal doesn't match the firmware and the FPM software, things can get sketchy.

When switching to a new version of FPM, you should always download your cal from the FP (or just open it off your HD if applicable), save it as a new cal in the new FPM, re-upload it to the FP and reflash your car.

Thanks Jay.
I always do this with a new version of FPM.
Good that you mentioned it so that others can see.

i may have an issue, went from 1.1.5.0 to 1.1.5..1 and i now have blank cells with every cel.

• Fixed advanced graph tooltip offset.

It only works in the positive values now not the negative

Pir8pete: Shift+F1 or View->Normal

civicRSA: Can you give an example?