Bought a new calcium type battery from halfords as I couldn't find a local Lexus dealer. Expensive at 94.99 bit fits perfect and spins the engine so quick and easy compared to the old one I feel it was worth the dosh, good luck
Relay came yesterday morning 8 ) fitted it today using the diagrams Lee emailed me. Piece of *****. Took about 45 mins and looks so neat if I do say so myself. Only thing I would add to the diagrams is where to take a permanent live from. If you look at the fuses the conector to the top left of them has a large thick White wire. I used this and the whole thing works perfect first try. Best mod so far 8)
Am fitting the remote mirror relay but need a permanent live feed and don't have a voltmeter. Can anyone post a pic of one near the drivers side kick panel or near there please