Mercedes S420 E420 Ignition Control Unit EZL 0155456032 SIEMENS EZL
Mercedes Ignition Moduel - 015 545 60 32
Up for sales is a OEM Mercedes w124 / W140 chassis E420 / S420 ignition module. It is Siemens part # 5WK6 424 , mercedes part # 015 545 60 32 (0155456032). This came out of a 95 w124 chassis E420 V8 , My list shows this fits the M119 engine used in S and E class from 94-97, As always your best bet is to match up the part number with the one you are trying to replace. I only sell the OEM units, never aftermarket so they are the same quality as your original. This module lists for over $3000 from MBUSA, this is listed at merely a fraction of the dealer price. These can commonly cause a no start or intermittent start issue, as well as misfire issues. Common causes of problems with these are a faulty alternator that causes voltage spikes, as well as the instillation of the incorrect resistance spark plugs. If you had one of these fail, check this before installing a new unit or it may happen again. This unit guaranteed against DOA (essentially a 1 day warranty), but nothing beyond that as I do not have direct access to the vehicle this is being installed into, therefore I can not verify if you have the correct specification plugs. Thanks for looking!