Speedo not showing above 180kph

[chneo1982]

08 Asia S2000.

Speed cut set at 300kph, but speedo still stuck at 180kph max.

Please advise.

[Spunkster]

FlashPro serial#:

Version of software used:

Post the calibration used as well as a datalog showing the issue.

[chneo1982]

FlashPro serial#: FP-S2K-INT-40189

Version of software used: 1.4.7 (have yet to try 1.5.1)

Vehicle speed continues to increase after 180kph, but speedo get stuck at 180kph.

[Spunkster]

Start by downloading the most recent beta version of software, upload your calibraito to the ECU using that version and see if that resolvees the issue.

[chneo1982]

Have tried with 1.5.1.

Speedo still can't show over 180kph.

[Spunkster]

You still have not provided the calibration or a datalog for us to look at.

If you return the ECU to stock, does it do the same thing?

[chneo1982]

I didn't do a datalog. Only looked at the cluster meter physically. It's maxed out at 180kph, but speed in reality can still increase.

If return to stock for JDM cars speed cut is at 180kph. So it will never show above 180kph.

[Hondata]

We believe that the dash does not show over 180kph.

[chneo1982]

That sucks.....