Andy Harvey
Well-Known Member
- Joined
- Mar 6, 2010
- Messages
- 343
Anyone help with this - had a look with Julian V and we came up with terminal L on the Alternator, however this is a PITA to get at on the 1HD-FTE. Does anyone know of a pickup point for a circuit that only comes live when the engine is running - either on an accessible connector block or at the ECU maybe.
I need this to feed the control relay for my HHO (Hydrogen) kit I'm installing - have everythin put in apart from this. It needs to be live only when the engine is running due to the fact you don't want to be generating Hydrogen when the engine isn't running - I could put it on a switch but to be honest there is too much chance of either leaving it on or forgetting to switch it on. I will will also be putting a disable switch into the circuit when I find where to take the feed from just in case it gets cold and the thing ices up.
Any help much appreciated - getting at the alternator wiring is an utter nightmare.
Another possibility may be to take a feed from the AHC ECU as I know this only operates when the engine is running so it must have a feed I could tap off soemwhere I guess.
Vehicle is 1999 100 Series VX Diesel
I need this to feed the control relay for my HHO (Hydrogen) kit I'm installing - have everythin put in apart from this. It needs to be live only when the engine is running due to the fact you don't want to be generating Hydrogen when the engine isn't running - I could put it on a switch but to be honest there is too much chance of either leaving it on or forgetting to switch it on. I will will also be putting a disable switch into the circuit when I find where to take the feed from just in case it gets cold and the thing ices up.
Any help much appreciated - getting at the alternator wiring is an utter nightmare.
Another possibility may be to take a feed from the AHC ECU as I know this only operates when the engine is running so it must have a feed I could tap off soemwhere I guess.
Vehicle is 1999 100 Series VX Diesel