newbie from warickshire

[killerjamo88]

hi there just joined vr4 forum and finding it very useful :) i have a=owned my legnum for about 14month and just a few niggly issues 1 being the ayc,engine managemnt light ,tcl light on dash all fine when engine cold and you can see the ayc working on the dash but when gets warm the faults flash up ? ? ? the car runs fine no smoke nasty noices just terrrible on fuel lol ,
if someone could shed some light on this situation wuld be very grateful

Ian

[Nick Mann]

/Welcome
All common faults.
The AYC will almost certainly be a tired pump. You can buy an adjustable switch from MPBVr4 on here that should get it all working again
The TCL and engine management light will be a vacuum leak on the small pipes near the throttle body and the round canister near it or an issue with the solenoids that control the vacuum in those pipes.