oil pressure warning and no cruise control
 

Hi there im hoping someone can help me yesterday i started getting a Oil pressure warning on My Audi A4 2012 estate,I have also found out that i have no Cruise control. these problems have started after i have had a Tow Bar fitted this week. i have looked under the bonnet and have found a wire that has been type up that was not there when i bought the car about 3 weeks ago.
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