MB W113 230SL Cold Start Harness upgrade W114 Corrected MB design flaw on

Corrected MB design flaw on which T15 circuits are retro-fed if you have a defective brake fluid sensor when opening driver door

New rubber grommets for firewall main entry point and transmission kickdown loom

Switch part number = lighted switch for W108 / W114

Optional Hazard relay sub harness (add 395$)

MB W113 230SL Cold Start Harness upgrade W114 Corrected MB design flaw onFinally available a plug and play solution for MB W113 230 250SL owners which suffer from inconsistent cold starts. Early MB Pagodas up to year 1967 used a cold start logic that had three components that worked together to control the CSV and ENRICHMENT SELENOID, those where: "One second" three prong cylindrical relay Standard four prong rectangular relay Screw terminal type TTS (thermo time switch) Timed one second relay (1) is NLA and prices for