Ok, thanks


that is most odd.

Would not imagine low voltage would affect a CPU clock speed like that.
Some odd firmware glitch sounds more likely

I’ll pass this info on to my guys here in Jersey


https://www.jerseyh-d.com



that is old original Jersey, not your New Jersey

 

Had a bit of a development from my dealer.
they cannot clear the Engine warning light, though the VVT error/ seems now not to be present. Sometimes.

But they do not have the new, correct adapter/ dongle/ whatever Harley Ver 3 diagnostic device yet

Apparently HD are sending out a new ‘rear cam/ valve ‘ assembly, though not sure exactly what they are sending

Do you really think that low voltage would cause the CPU to run slow?

 

Clock is a known issue that Harley is suppose to be working on a software fix.

 

Certainly possible. ECUs are susceptible to interesting issues resulting from low voltage. And the error code and time both could result from something like that. It's just a thought because it doesn't make sense that the clock is losing time due to a software bug since that is a pretty obvious thing to notice in testing.
I haven't had any follow up from the dealer on the issues for awhile.

 

OK< bit of an update

Local dealer was sent some new bits from harley ..
When stripped that found that a plunger in an actuator assembly was jammed at full travel. They moved it back and could not see why it was stuck.
I can't give any more details than that, as that was all I was told.

But if any of the tech guys that have had these apart recognise the description of a plunger that moves in a cylinder, that seems to be the place to look