well its raining hard this morning but had to pick up back rest from triumph shop anyway so i drove. While there i asked about the censer problem and engine management system light on. Well i have K&N filters and i took them off to wash out also. The front filter has the inlet air temp censer in it and i disconnected it. But i started the bike up after washing without the censer connected so the bike has found a fault and needs the fault to be cleared by the diagnostics plug in. They will clear the fault for me at no charge.