flyinryanmtb
Husqvarna
AA Class
I have tried my best to troubleshoot here’s what I’ve done so far
Replaced fuel pump/fuel filter/checked pressure 45psi
Pulled injector and cleaned
Replaced intake boot
Checked valves and shimmed to spec .004-.006 intake and .006-.008 exhaust
New spark plug
I’ve looked through the forums and someone with a similar problem mentioned replacing the coolant temperature sensor.
Replaced fuel pump/fuel filter/checked pressure 45psi
Pulled injector and cleaned
Replaced intake boot
Checked valves and shimmed to spec .004-.006 intake and .006-.008 exhaust
New spark plug
I’ve looked through the forums and someone with a similar problem mentioned replacing the coolant temperature sensor.