Hondata

Tested today FlashPro in Honda Accord CL9 Euro (2006 years car), used TSX 07-08 ECU. All works, except one little check engine P0453 error which does nothing for performance and can be removed with Hondata's help as I believe. You must buy same FlashPro kit as for TSX 04-06 + TSX 07-08 ECU, stock Accord CL9 immobilizer module can be paired with tsx ECU without any problems. Ask questions if need more help.

P.S. contacted Doug to solve P0453 error issue, fingers crossed, maybe he will help us.

Doug - "Will add it to our to-do list"
Thanks guys for your support.

P0453 is FTP high voltage. It is likely that this is because the ECU is not reading the FTP at all. If we disable this error you'll just get another pop up, and then another once that error is disabled etc.

Does your vehicle have a fuel tank pressure sensor? Euro vehicles should have this sensor.

Hondata wrote:P0453 is FTP high voltage. It is likely that this is because the ECU is not reading the FTP at all. If we disable this error you'll just get another pop up, and then another once that error is disabled etc.

Does your vehicle have a fuel tank pressure sensor? Euro vehicles should have this sensor.

yes P0453 is FTP high voltage. Accord Euro don't have such sensors as TSX has for EVAP:
17382-SDA-A00
37940-SDA-A01

here from catalog, Accord Euro canister:


here is TSX with sensors 11 and 15:


P.S. Doug I know that long time ago one guy in Ireland had custom reflashed 2006 TSX ECU and used in his Accord Euro CL9 2006 without any check engine errors. This TSX Ecu was reflashed by you

Hondata wrote:P0453 is FTP high voltage. It is likely that this is because the ECU is not reading the FTP at all. If we disable this error you'll just get another pop up, and then another once that error is disabled etc.

Does your vehicle have a fuel tank pressure sensor? Euro vehicles should have this sensor.

Also cruise control doesn't want to work, due different gear ratios:
Accord CL9 Euro:
1 - 3.533
2- 1.880
3- 1.354
4 - 1.027
5 - 0.825
6 - 0.659
Final 4.388
Reverse 3.583

Acura TSX:
1 - 3.266
2 - 1.880
3 - 1.355
4 - 1.028
5 - 0.825
6 - 0.659
Final 4.760
Reverse 3.583

Hondata wrote:P0453 is FTP high voltage.

i'm encountering the same error now, accord euro 2006, EVAP disabled in flashpro.

Hondata, please add this code to those already disrupted (P0455 P0456 P0457), i guess its not difficult for you.
Maybe there is a point to disable any other errors related to EVAP (if any) - we don't have evap thingy at all you know.

Thanks!
Your fans are gratefully waiting

Has anyone tried it in CL7 Accord Euro? (k20a6)

CivicVTi wrote:Has anyone tried it in CL7 Accord Euro? (k20a6)

no and I don't think that it will work even if you replace ECU to TSX 07-08.
Only Hondata K-Pro possible with K-Tuned dual harness.

CivicVTi wrote:Has anyone tried it in CL7 Accord Euro? (k20a6)

won't work without heavy modifications. even if assume that wiring is the same as CL9, there's difference in throttle body and all related stuff. K24A3 is drive-by-wire, while K20A6 has throttle cable

was glad to see new version (1.2.7) release, but when installed it and updated firmware i saw the error P0453 is still on the board.
what a disappointment...

Hondata can you please fix it ?

We only support the US 07-08 TSX.

Hondata wrote:We only support the US 07-08 TSX.

Okay, you do.

i can even assume you don't have any accord CL9 instance around in the whole state... for the testing purposes.
But look, we, the CL9 euro accord owners, do not ask for any support or rewards for testing the product on our own risk, right ?

When you came out with FlashPro for US TSX, you intended to sell the stuff right? Not that we've boosted your sales much but we are the pioneers who can help other people, hundreds (at least) of accord CL9 owners around the globe, to run FlashPro on their vehicles smoothly. Do you think expanding your marketplace is a bad idea? (Okay, okay, you can reply unofficially, i know you only support TSX)

Please, just shut down that freaking EVAP error. i assume it's not that hard for you. and it won't affect ANYTHING in our cars.
Just make the dashboard clean.

You're not asked for an official support, we can reply for you instead: "Yes it works, plain and simple". People will see the short and clear message and will start buying and using your product without any hassles.

Utopia? :)

no more "check engine" light related with P0453 in CL9 euro dash. Nice work Hondata, Thanks !

Hondata,

i just want... to THANK YOU SO MUCH!

its so amazing my dashboard is clean after a year of constant CEL on (since i started using TSX reflash), that i cannot even believe it!

Excellent work, thank you for the care and support! You're #1 in Honda tuning and performance!

With love!
cheers

p.s. so, to put it straight: FlashPro works perfectly with CL9 euro, plain and simple ;)

So what exactly Hondata did to help you ?
Are you running FlashPro with TSX ECU ?