Why doesn't my 98 discovery start??Which relay under the panel should I change?? on 1998 Land Rover Discovery

Fuse is ok. Relays at pass kick panel all the same.Dont know which one to change.I Have battery voltage.I have voltage at purple n white now.Only when cranking.Pump was just changed.No voltage at the reset.It cranks but nothing else. Please help??

1 answer
Have similar problem but it just starts normal whenever it wants It
Cut out on me but restarted right away. Has only done this when raining If I find
out I will post