the lpg lock off runs off a/c voltage, so it won't have power with
key on, only when cranking,
if this unit has that big throttle magnet it goes full stroke
with key on then comes back when running,
if it doesn't go full stroke(key on) throttle magnet(servo) is likely bad
This is ONLY to be used to report flooding, spam, advertising and problematic (harassing, abusive or crude) posts.