Cable rises to 1.3126 after UK August services PMI upwardly revised to 53.7

Services sector is dominant segment of UK economy. 1.3126 = intra-day high

1.3120 was early London high (pre-UK data). 1.3088 was Tuesday's low

UK services PMI revision underpins consensus expectation of BoE hold Sept 19

1.3146 (Tuesday's NY session high) and 1.3155 are GBP/USD resistance levels

US JOLTS data due 1400 GMT; 8.1M forecast. NFP data due Friday; 165k f/c