No. Each petrol injector wire cut goes only (via 2 wires) to the gas ECU. The gas injectors are driven separately by the software from readings taken of the petrol signal. An electrical fault in a gas injector causes an error resulting in the gauge beeping and the LPG shutting down. If there is a broken wire in the petrol wiring the gas ECU simply sees a zero injection time for that injector but continues to run the rest as normal.Quote:
Originally Posted by Roverlord off road spares
A sticky injector does not show up as a fault unless there is zero pressure in the line at changeover. Some software settings allow for instant LPG starts when hot and this is where the Magna mentioned had problems.
When you have the manifold top off you can manually energise the main gas lock (the ol' wire from the battery trick) to pressurise the rail, then
soapy water all the connections and injector outlets.
Have you got a software cable yet? Available on ebay mainly from the UK, not that dear.
