Hello all I'm having code P0305 on my 1997 lexus Lx450 4.5L inline 6 gasser. I have all ready looked through the forum and read up checked my dizzy cap router wires plugs. Tommarow I'm doing a compression test and I'll be hooking a tester up to the injector to see if its firing! I have read the thred about the harness melting. Where the harness sits against the egr and melts the harness and wires or its wrecked were it enters the fire wall. Where my harness meets my fire wall Looks fine to me and I understand they can be mangled were they meet the computer ( I'll be checking this tommarow) I have pictures of mine were it meets the back of the egr. Dose the harness look melted to you? I'm under the impression that my compression should be 180 to 200? Any help greatly appreciated
