Volvo Penta Control Unit with new style LED warning lights.
This is the Logic Control Unit for the alarm module that sits behind the control panel. This unit controls the alarms and monitors the alternator voltage. It controls part of the charging system that operates the Alternator and maybe the item at fault if the alternator alarm illuminates, but the batteries are charging.
This new design uses LED's and not the older style that used bulbs. (Part number 19923 at £1.44 each)
Volvo Penta Part No: 22354203
Previous Part Number 873737, 873209, 828783
For Volvo Penta Diesel engines including: MD2010, MD2020, MD2030, MD2040
2001,2002, 2003, 2003T, 2003TB,
KAD32, KAD42, KAD43, KAD44,
AD31, AQAD31, TMD31, TAMD31
D1-13, D1-20, D1-30, D2-40, D2-55, D2-75, D2-50F, D2-60F, D5A, D12,
MD22, TMD22, TAMD22,
TMD61, TAMD61, TAMD63, TAMD71, TAMD72, TAMD74,
TAMD103, TAMD122, TAMD162, TAMD163, TAMD165, TAMD102, TMD121, TAMD121