Brunothebull
New Member
- Joined
- Feb 17, 2018
- Messages
- 10
- Reaction score
- 5
- Points
- 3
- Age
- 57
- Location
- South Gippsland
- Members Ride
- VS Calais Series 2 L67
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Welcome to Just Commodores, a site specifically designed for all people who share the same passion as yourself.
Hi EYY. I tested the red wire at the injector and voltage was 8-9 volts. I tested the thick red wire going to ECU and that was 12 volts.Follow the red wire that goes to the positive side of the fuel injectors. Make sure there’s 12v at that wire/positive side of the injectors with the ignition on.
With most mixer style lpg conversions, the red wire is cut and a relay is fitted so that the petrol injectors can be disabled.
It has only been since i have disconnected the 6 wires from the Gas ECU to the PCM (ECU). It was running great when hooked up to the Gas ECU, i might just hook it back up and take it to someone that knows what they are doing, or just leave it.it sounds like it might just be a coincidence that this has happened now.
from what you are saying, i would be checking the main earth between battery and the engine. sounds like the engine was trying to earth back through the small ECU earths.
Thanks wamboin23 you were right, the main earth between battery and engine was off the terminal. The terminals have a thread with a wingnut and i had forgot to put one on. Thanks again and to others that repied, i must have had a blond moment lol.it sounds like it might just be a coincidence that this has happened now.
from what you are saying, i would be checking the main earth between battery and the engine. sounds like the engine was trying to earth back through the small ECU earths.
Thanks wamboin23 you were right, the main earth between battery and engine was off the terminal. The terminals have a thread with a wingnut and i had forgot to put one on. Thanks again and to others that repied, i must have had a blond moment lol.