hi all buddies...my bike sportster 48 year 2015 keyless got abit or i think major problem...my bike engine cant run but before this that bike running ok...i check my bike all ok i test compression tester ok i check fuel injector ok that fuel still out i check spark plug fire ok i check fuel pum still ok n i try my friend that same bike change the fuel tank still cannot run..i check battery good 12.5v still can crank but engine still cannot run...any advice?
for information i just open my rocker cover for spray black...

 

Do you have any codes?
Harley Trouble Codes (fuelmotousa.com)

What does the electrical light in the speedometer show?
The electrical system lamp in the speedometer face indicates the status of the security system.
A lamp that blinks approximately every 3 seconds indicates that the system is armed.
After the system disarms and the ignition is on, the lamp will remain illuminated for approximately four seconds and then turn off.

Have you replaced the battery in the FOB in the last year?

 

If the fob was dead when the run/stop (ignition as no key) switch is put to run you would see pin in the lcd display.

 

since my bike problem
*my bike still can crank if not mistake if key fob battery break that bike cant crank
*i check my injector when crank fuel still spray when crank
*i check plug fire when crank still the fire come out from spark plug
*i try change my friend bike running cond their throttle body swap all with sensor n injector my friend bike still can running
*i try change crank position sensor same result
*NOW I CANNOT TRY ECM BCM SPEEDOMETER
*AND I CANNOT TRY TEMPETURE SENSOR
ANY ADVICE

 

MY BIKE DID NOT USE KEY...just switch run/off n than push start button...agree if fob no battery that speedometer want to key in pin code