Control unit burglar alarm - 433 MHz MGF 200 400 Genuine MG Rover YWC105330 YWC1

MGF and MG TF from SN 25463 to SN 38099
Rover 200 Series (Nov 1995 on), Rover 25 and MG ZR Series (Nov 1999 on) from SN 261858 to SN 314896
Rover 200 Coupe/Cabriolet and 400 Tourer (March 1996 on) from SN 930598 to SN 932995
Rover 400 Series 1995 on, Rover 45 and MG ZS Series (Jan 2000 on) from SN 250029 to SN 354434

Refer to Rover Technical Bulletin Number 0030