My 1992 espace 2.0 inj played up last week it started first time in morning i drove 5 miles to shop turned it off,when i came back to it 5mins later it refused to start,i left it there came back to it a couple of hours later started first turn of the key,replaced plugs,dis cap,and rotor arm,cleaned all inlet manifold,replaced idle valve with secondhand one due to when i cleaned everything i put it back together and engine idle was very high,and now starts first time everytime but had to disconnect air temp sensor