This fix disables the Knock sensor Code 25 which limits the Jet Ski at 3000 RPM.
THIS IS A REPROGRAMMING SERVICE. CUSTOMER MUST MAIL THEIR ECU IN FOR PROGRAMMING.
ECU Reprogramming Service that will save you $1000-1200
This is the infamous code that happens to all Honda jet ski's. There are no ways around it just the matter of when its going to happen. Buying a new ECU will not solve this issue because eventually it will happen again.
The actual code tells you that the knock sensor is faulty, however, that is not always the case and may require further troubleshooting to reveal the root problem. Almost 99% of the time its the ECU and not the sensor. Code 25 puts the ski in Limp Mode and will only rev to 3000 RPMS.
Reprogramming the ECU will require a small quarter size section on the ECU to be exposed, reflashed, and reseal with new potting material.
You ship us your current ECU & we re-program it!
After purchase, you will receive a second email with mailing instructions. You are responsible for the shipping charges to us.
Most USA orders are return shipped within 7 days NO EXCEPTIONS
International orders may take longer, possibly 1-2 weeks to ship back. A quote will be provided for International return shipping
There are NO returns, refunds, or exchanges on ECU Reprogramming services. We are only responsible for Code 25. If jetski is throwing any other diagnostic codes we suggest you sort them out before sending ecu.
Please contact us with any questions prior to ordering.