I am having a problem with the starter battery in my motor caravan, the makers info is very poor so I am struggling a bit with this.
As it is Euro 6 I think the charging is done by the ECU,not the spilt charge system with relays.
I managed to start the engine after a boost and the voltage rose to about 14 volts ,but now it is about 11.5 volts.
It is not charging by the EHU where the 12volt power supply is.
It is quite complex .
Starter battery
Liesure battery
Solar panel
BCA module with relays fuses and the power supply
The fuse in the manual that is shown to charge the battery is not connected to the battery?
The lead I think is to charge the battery goes somewhere and I think it goes to the computer.
On the liesure battery there are 2 black leads wihich must go to the chassis,and 2 red leads one definitely goes to the relay panel ,the other one dissapears some where ,I think this going to land up some in the engine compartment.
Any body got expirence on this subject ?
Thanks
Barry Wilkins
As it is Euro 6 I think the charging is done by the ECU,not the spilt charge system with relays.
I managed to start the engine after a boost and the voltage rose to about 14 volts ,but now it is about 11.5 volts.
It is not charging by the EHU where the 12volt power supply is.
It is quite complex .
Starter battery
Liesure battery
Solar panel
BCA module with relays fuses and the power supply
The fuse in the manual that is shown to charge the battery is not connected to the battery?
The lead I think is to charge the battery goes somewhere and I think it goes to the computer.
On the liesure battery there are 2 black leads wihich must go to the chassis,and 2 red leads one definitely goes to the relay panel ,the other one dissapears some where ,I think this going to land up some in the engine compartment.
Any body got expirence on this subject ?
Thanks
Barry Wilkins
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