No 12volt to some systems

[Mrleadfoot]

When I turn on the ignition I get all my dash lights, indictors, radio and blue high beam light but no wipers, lights, heater fan and she wont turn over, when I try to start there is a click from a relay in the fuse box.
I've lost the High power supply, where do I look first?
thanks guys!

[Tomcat3]

Check the battery and charge if needed, did you leave anything on overnight and its flattened the battery.

[Mrleadfoot]

Check the battery and charge if needed, did you leave anything on overnight and its flattened the battery.

I saw this on another post, so put the battery on charge this morning, still no go!

[brodfather11]

is the under bonnet fuse box connections OK ? , I seem to remember that there were some problems with water/bad connections in there.

[Tomcat3]

Check your earth straps and earth points from battery and power cables from battery to relay and to starter motor. Have you done a load test on your battery? Try swapping battery for a known good one to rule out yours. Failing that lot checking out it could be the starter motor.

[Mrleadfoot]

Thanks chaps I'll look again tomorrow and keep you posted??

[Mrleadfoot]

Starter motor failed and put the etectrics in to safemode, new starter fitted £197