Hondata

I'll just answer one point now - people see the ECU fuel pump output and think 'oh great, that is what I need to connect to the output side of the fuel pump relay'. They do that and the ECU fuel pump relay output IC disappears in a puff of smoke because it sinks current to operate the fuel pump rela...

Please can you tell us what S300 you have. The best way would be in the S300 window, S300 tab under hardware, the hardware version and processor type. There are 6 different hardware types so knowing this will cut down the amount of time it takes to fix this. Also it would be good to know how the ana...

If the dash is receiving gear and voltage data then the CAN is working electrically. Any problem is likely to be a packet definition problem.

CAN to dash is very difficult to remotely diagnose. Typical problems are CANH and CANL switched or the terminating resistors not present, or more than two terminating resistors.

The latest tactic used by spammer is to post a generic single post as a reply to an existing topic. Typically the reply will be something 'thank you for the information' or similar. We delete these accounts. If you make a single first post on an old topic with no useful information it may be deleted...

Use 'send feedback to hondata' with the FlashPro plugged in and we can look.

KManager V4.5.7 (5 Dec 2023)

• [KPro4] Firmware version 24
• Bluetooth operation improved

Download here

Please only reply to this thread with issues & questions specific to the changes in this release. For all other problems start a new thread under the appropriate vehicle category.

SManager V2.8.4 (5 Dec 2023) [S300 V3] Firmware version 20 Datalog file size reduced Bluetooth operation improved Download here Please only reply to this thread with issues & questions specific to the changes in this release. For all other problems start a new thread under the appropriate vehicl...

Version 1

4.1.8 (27 Nov 2023) Firmware updated to version 234 Improved Bluetooth operation [2023+ Civic Type R FL5] Added support for 66V-Y03 Middle East Download here Please only reply to this thread with issues & questions specific to the changes in this release. For all other problems start a new threa...

Yes. I believe what you are seeing is the last upload version on the FlashPro, not the firmware version, which is a 3 digit number.

The Accord 2018+ sometimes shows multiple error messages on the dash after a reflash. Adaptive cruise control, braking system, collision mitigation etc. These errors appear to be held in the dash, so even if the modules are cleared using OBDII diagnostics the errors will be shown. To clear these err...

Please post a photo of the KPro.

We are ware of this. The actual timing is -20 or more rather than +100.

In short, yes.