How can I fix my Hotpoint WF620 1200 Spin?

I would be very grateful if you could assist me with a wiring issue on my washing machine.
The model I have is:Hotpoint Aquarius WF620P 1200 Spin.
When replacing the main control PCB I have not taken note of where two spade connectors should be connected to.
I have routed them down to the heater element but cannot figure for the life of me which tags they should be connected to.
I have a total of 4 pins to choose from.
2 on the connector block J3 (Pins 5 / 6) and also 2 on connector block J4 (Pins 4 / 5)
The two trailing leads from the heater element are single ended with a spade connector on the end of each but I don’t know and can’t remember where they need to go.
One lead from the heater is green/blue.
The 2nd lead is green/brown.
If you could advise me which blocks and pins I need to fit the single ended leads to I would be very grateful.
I hope you can help.