Made me smile when reading that the sub 400kW beast makes more power on less fuel on propane:)
The owners first and only symptoms offered - can't get any fuel into tank.
After testing fill valve disconnected at tank, with compressed air via forklift fill fitting , I got to quiz the owner, directly, in person, while sitting in his car
I was guessing the operation of the change over button , so asked him to confirm. Didn't get any confident replies. Further quizzing reveals he knew nothing, had bought it used two years earlier knowing PO had issues running on propane, had only been able to put ten litres in tank until it was full.
He knew nothing about icons and colours lit up on the switch.
Even told me the five blue LED segments meant tank was empty
No visible contents gauge on tank, so guessing the five blue LED segments means tank is full, which is why it wouldn't fill for him
Another thing against the owner getting it to change over to propane I think, is that he tried, maybe only once, tried before engine temp had reached change over temp
So, thinking he has been hauling a 70? litre tank full of propane getting a free ride the last two years.
if it had been wet fuel, it likely be stale after two years.
Test drive on propane with nearly 500 ponies to unleash I had no complaints and could not fault it UNTIL the odd, slow decel to an intersection , the coming to stop at the workshop. She stumbled and stalled, requiring a restart which was faultless and normal driving again
This nasty dangerous characteristic reminds me of the Vialle systems behaviour when the pitot tube or balance pipe between converter and air filter intake develops a hole or damage of some sort.
So, does anyone know LPi systems and their sensors ?
Is there a similar thing like a balance line between LPi computer and air intake?