As title, after lots of reading around I've found various conflicting answers on this subject, and since I dont own a 1.8T I cant try any of these myself. I need to know what I can and cant bypass safely if I'm going to make good quality engine conversion looms see! Specifically, a list of what can just be cut, what needs to have a resistor inserted to avoid limp and what needs to be coded out. Info I have so far: V101 - SAI pump: Can be removed along with all associated wiring and relay. Sometimes a fault code will be logged, but it does not result in limp mode. G130 - After CAT/2nd Lambda: Can be left dangling but is not ideal. Best way is to have this coded out by someone who can fiddle with the ECU code. N112 - Secondary Air Inlet valve solenoid: Bypass with 2 watt 330ohm resistor? code/limp? N80 - Carbon canister valve: Bypass with 2 watt 330ohm resistor? code/limp? N249 - Turbocharger air recirculation valve: Bypass with 2 watt 330ohm resistor? code/limp? F88 - Power assisted steering pressure switch: Wires can be bridged together to simulate pressure?