Defender intermittent rear wipe

[mrloudly]

Does anybody know of an aftermarket intermittent rear wipe relay for the Defender?

[Denis O]

There is a "cheat" conversion by using a different relay.

I don't have any links but google it and I'm sure you'll get a result.

[100SRV]

Land Rover part number AMR2341
plenty of circuit diagrams if you search under that part number.
Trigger the timer AMR2341 so that it runs when the front wipers are on; if you parallel it's output with the rear wash wipe switch you will have intermittent wipe with front wipers on and retain independent control of rear wash wipe.