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CBR600RR fuel pump won't prime and instraments won't turn on

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  #11  
Old 05-17-2018, 06:37 AM
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Hi ,what voltage are you getting from the ECU to the HISS collar on the ignition switch
 
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  #12  
Old 05-18-2018, 12:46 PM
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Originally Posted by CaBaRet
Hi ,what voltage are you getting from the ECU to the HISS collar on the ignition switch
sorry but I am absolutely clueless when is comes to electrics, where do I put the volt meter on to the bike?
 
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  #13  
Old 05-18-2018, 02:27 PM
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Hi you need to check the voltage at the harness connection, with your multimeter check the yellow/red and green/orange that you have 5vdc coming from the ecu, also check that you have 5vdc on the pink wire from the ecu,
 
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  #14  
Old 05-19-2018, 08:36 AM
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Okay so it seems I missed checking a fuse, the starter relay fuse was blown, I poped a new one it and gauges turned on but the fuel pump did not prime, the bike did also turn over.
 
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  #15  
Old 05-19-2018, 09:04 AM
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Hi , is the bike going through its sweep (apart from the fuel pump priming) and is it turning over, check the fuel pump relay
 
Last edited by CaBaRet; 05-19-2018 at 09:30 AM. Reason: added
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  #16  
Old 05-19-2018, 09:29 AM
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Hi, yes it is, I put the key in and turn it, the speedometer lights up and clocks out and goes back to zero, the bike does turn over but doesn’t start. Could it be that the throttle cable is broken?
 
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  #17  
Old 05-19-2018, 09:40 AM
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No thats not your problem , you need the fuel pump to prime , did you try swapping over the Fuel Pump Relay with the Headlight Relay, what sort f front end damage have you had to repair
 
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  #18  
Old 05-19-2018, 09:56 AM
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Tried that, still not priming, needs new forks,wheel, lights, front fender, radiator and the exhaust headers are bent
 
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Old 05-19-2018, 10:03 AM
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could it be that old fuel is jamming the fuel pump?
 
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  #20  
Old 05-19-2018, 10:04 AM
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Right ,with ignition on can you back probe the pink wire from the ignition switch at the connector and find out what the voltage is
 
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