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Z1000H fuel injection
Posted: Wed Mar 15, 2017 7:03 pm
Author: bigrocketrider
Probably a very simple question for someone who has one of these machines. Just finishing the rebuild of this bike and I am confused on whether the fuel pump is actually working. On my GPZ1100 Unitrak you can hear the pump as soon as you turn the ignition on. On the Z1000H I can't hear anything . However, if I do the test and disconnect the starter solenoid yellow/red wire the pump will kick in every time I press the starter. Does this system only work when you press the starter motor and not charge up like the GPZ?
Re: Z1000H fuel injection
Posted: Wed Mar 15, 2017 9:11 pm
Author: Al
I might have read that wrong but i seem to remember that the pump is activated by movement of the air flap in the metering unit.
Part of one of the tests in the FI manual is to; pull the clutch and push the flap to activate the pump.
AL
Re: Z1000H fuel injection
Posted: Thu Mar 16, 2017 9:07 am
Author: bigrocketrider
Spent last night reading the book. Apparently its only activated when the starter motor is pressed or the engine is running. Thought I had a major wiring issue but all OK. Cheers for your in Al - what you said is also correct.