20 Most Recent 2003 Honda CBR 954 RR Fireblade Questions & Answers

If your 2003 Honda CBR 954 Fireblade is not starting, and there is no power coming from the fuse block to the ignition, and the fuel pump isn't turning on, there could be several potential causes for the issue. Here are some steps you can take to troubleshoot the problem:

1. Check the Battery: Ensure that the battery is in good condition and fully charged. Low or weak battery voltage can prevent the fuel pump and ignition from receiving enough power to start the engine.
2. Inspect Fuses: Check all the fuses in the fuse block to make sure none of them are blown. A blown fuse can cause a loss of power to critical components, including the fuel pump and ignition system.
3. Check Ignition Switch: Test the ignition switch to see if it's functioning correctly. Faulty ignition switches can prevent power from reaching the ignition system and other electrical components.
4. Inspect Wiring and Connectors: Check the wiring and connectors related to the ignition system and fuel pump. Look for any loose, damaged, or corroded connections that could be interrupting power flow.
5. Fuel Pump Relay: Check the fuel pump relay, which is responsible for supplying power to the fuel pump. A faulty relay can prevent the fuel pump from turning on.
6. Kill Switch and Side Stand Switch: Ensure that the kill switch and side stand switch are in the correct positions. These safety features can disable the ignition and fuel pump if not in the proper state.
7. Tip-Over Sensor (Bank Angle Sensor): Some motorcycles have a tip-over sensor that cuts off power to the fuel pump and ignition if the bike tips over. Check if the sensor is functioning correctly.
8. ECU (Engine Control Unit) Issues: There could be a problem with the ECU, which controls the engine's electronic functions. Faulty ECU or its related sensors could be preventing the engine from starting.

If you have checked all the above and still cannot identify the issue, it's recommended to seek the assistance of a qualified motorcycle mechanic or Honda dealership. They have the expertise and diagnostic tools to pinpoint the problem accurately and perform the necessary repairs to get your Honda CBR 954 Fireblade back on the road.

If it has an aftermarket Fuel Injection programmer (like a dynojet powercommander), it may have lost its programming. Some of the older systems used a serial connection to upload/save FI programming...some newer ones use USB. You would need to identify if you have one - what model it is - then determine what map it needs and upload accordingly. Sometimes the FI on the bike needs a reset or determine the code being generated. Here is a forum that lists the procedure: http://www.fireblades.org/forums/articles-honda-fireblade/100273-2000-cbr929rr-fi-light-red-light-please-help.html Good Luck.

this could be the crank or you have a piston that is wharped

Sounds like the pump could be faulty or the fuse for it blown? Check fuse first, if ok,check the wiring plug to pump , make sure it has power. All that fails take out pump and test on bench see if faulty? Good luck........

First off, the bike you listed (2003 Honda CBR 954 RR Fireblade) has a throttle body injection system, so you have no carb, hence no float.

Are you talking about the oil light? If yes, of course it is ok. IT is on because there is no oil pressure. There is no oil pressure because the oil pump is not running, nor is the alternator, BTW. Might I suggest to you you get to know about your motorcycle before you put on many more miles. Find and read the owners manual. Any thing you dont understand, find out. Your life depends on it.Thank you for your interest in FixYa.com

There are three most common weights of fork oil. 5W is a light oil for a smoother ride, 10W is a heaver oil for stiffer suspension and 15W is mainly used for a stiffer ride such as racing. I have found 20W and 25W oils but they are not that common.
If you are a pleasure rider 5W or 10W would be the right oil for you. If you are always "in the twisties" and riding the limits of the bike, go with the 15W.

Loosen the axle nut, at the back of the swing arm there is a bolt on each side. Equally turn those bolts out until desired chain tension is achieved.

The Fuel Injection sensors have detected a problem in the system. Ride to a dealer and have them hook up a code reader. The reader will tell what the problem is. Minor problems you can fix yourself. Major problems require the shop to handle.

is there a light or writing on the control panel when you start the bike if you have a red light when starting this is called an FI fault and if it is then you need to find the code for it that itself is another question wont go into it incase its not that but if it is repost the question when you know will be looking for a red light or the letters FI on the panel or dash?