For infomation. My AC has been failing to start when temperatures rise during day. Fine first thing in morning and evening if cool. Tried all sensor solutions. Today fitted new AC clutch relay under dash. No joy. Checked connector to dash switches which seemed to be the fault as moving it switched on AC. Solved but no. Moved wires and connectors adjacent and it went on and off. Finally traced it to large red connector with foam cover. On removing cover the connector was not pushed fully in on one side. When sorted AC working. So moral of story re intermittent faults is to check the connectors before buying new relays and/or sensors !!!!!!!!!!!!!!!
See these threads
See these threads
now just need the weather to run it 
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