Hondata

Hi all, my scenario is as below. Appreciate any inputs "Any" if by your experience to share on my car hondata problem fixed.

Previously:
Using Hondata Kpro for 2 years without failed after & after retune.

Scenario:
- Few days ago tried uploading a friend map/calibration from a TSX/CL9 since he is using a same cam & roughly thought same engine setup. However upon uploading the map it's shows the kmanager is an old version"V1-4-1" and there it prompt error. We upgraded the software to "Version 1-5 from hondata Webs" and continue to re-upload again the map.
- Finally we manage to upload the map to the Kpro hondata.
- Upon starting it showed the engine idle and stuff all fine, However the temperature meter reading are not working upon ignition and the AC are not blowing any cold air "instead it feels like a blower/heater"
- I do noticed as well my engine oil warning not disappear upon half ignition on the key startup.

Currently:
- Due to this, i've approach a car tuner to re-tune the car from scratch.
- The temperature meter reading are not working upon ignition and the AC still blowing hot air
- The car run's smooth now with the new map that has been tuned, and no hiccups on the engine part and drive thingy.

Initiative taken:
- i have swap my car Kpro ECU with the Stock ECU &&&& both the meter reading & AC is working perfectly fine with the stock ecu.

Question & suggestion?
- Appreciate any inputs what this could have been. Any particular tab/configuration in kpro u could advice/check. Is it a definate a KPRO hardware failures waiting as all these while it's working fine??

Thanks for any inputs!!!

Under 'Multiplexer' make sure that 'Normal' is selected.

Hondata wrote:Under 'Multiplexer' make sure that 'Normal' is selected.

Hi thanks n appreciate for the headsup.will let know on the multiplexer checking/results tommorow,as currently away.
Again appreciate any feedback if there's other issues would cause this. Welcome any suggestion or advice,thanks