Code 19 0n speedo pulled plugs no fire wont start

This is an electronic ignition and if there is no fire from the ignition module, it's probably the module. Did you change anything? What started this problem, was anyone working on it? Is the timing Okay?




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Hi and welcome to FixYa,

To my understanding, er_19 is open circuit on the sidestand switch while er_12 is faulty Crankshaft Position Sensor.  However, on some instances, it could just be a loose or ill-fitting connector which of course requires checking, cleaning to expose fresh metal on the pins/terminals. On all  versions, the ECU is fed by various sensors.  These sensors are all tied to a single common supply wire (red/blue) switched by a starting circuit cut-off relay. This connector is covererd by a shorting cap the literally short all the wires to the common wire to the ECU.  It may be a good idea to use dielectric grease on all the connectors.

Just curious, is the R1 using a Power Commander?

Good luck and thank you for asking FixYa.

Hi,
This sounds more like an electrical break from one of the engine sensors.
Take off the covers and check wiring routes, and for any cables that may have been damaged - or connectors that look corroded or blue.
It may be worth leaving ignition on and moving the wiring loom to see if you get any life while doung this to help find the fault.

After this, try locating the engine sensors themselves, as there is a missing signal from one of them.

Hope this helps you fix it.

Thank you for using Fixya.