['93 K75] Fuel injector wiring question?

roach374 · 1 ['93 K75] Fuel injector wiring question? Sun Mar 28, 2021 4:12 am

roach374

Silver member

Number of posts : 77

It's me again! This time, looking at the wiring diagram, it seems as though all the injectors are just wired to the Jetronic in parallel to always go off at the same time, regardless of individual cylinder timing. Am I reading this correctly? Shouldn't the injectors be "Squirting" only on the intake stroke for each cylinder, rather than all the time? (I'm new to FI bikes, so not sure of myself here)

['93 K75] Fuel injector wiring question? Screen13

Rick G · 2 Re: ['93 K75] Fuel injector wiring question? Sun Mar 28, 2021 4:21 am

Rick G

admin

Number of posts : 12058

Yep they all fire at the same time.

Point-Seven-five · 3 Re: ['93 K75] Fuel injector wiring question? Sun Mar 28, 2021 8:46 am

Point-Seven-five

Life time member

Number of posts : 4223

The engine heat in the intake passages vaporizes the fuel so it doesn't really matter when the injectors fire. The only important thing is that there is the right amount of fuel injected each cycle.

roach374 · 4 Re: ['93 K75] Fuel injector wiring question? Sun Mar 28, 2021 1:22 pm

roach374

Silver member

Number of posts : 77

Thanks for the answers!

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1 ['93 K75] Fuel injector wiring question? Sun Mar 28, 2021 4:12 am

roach374

2 Re: ['93 K75] Fuel injector wiring question? Sun Mar 28, 2021 4:21 am

Rick G

3 Re: ['93 K75] Fuel injector wiring question? Sun Mar 28, 2021 8:46 am

Point-Seven-five

4 Re: ['93 K75] Fuel injector wiring question? Sun Mar 28, 2021 1:22 pm

roach374

5 Re: ['93 K75] Fuel injector wiring question?

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