REFURBISHED MINT MAIN Harness for Mercedes W113 230SL LHD, AUTOMATIC transmission US-spec.

1. Upgraded to RUN with Bosch AL69X Alternator.  This will enable you to run additional electrical accessories up to 80A.  Also this kind of generator has internal regulation, so it will be more reliable, and is a model that can be sourced in many places, therefore is cheaper.
2. Latest Cold start logic circuitry.  This harness cold start logic has been updated to run the CSV and FES independently without the iteraction of the timed relay (part prone to failure)
3. Updated TTS: this harness has been modified to be able to install w126 solid state TTS instead original screw type unit which is NLA and cost a fortune.  Therefore you can source a newer TTS directly at Mercedes for a reasonable price (175$) adding reliability to your ride
4. All Cable ends and Connector Labeled.  To make your life easier during the installation
5. US spec Headlights
6. High beam Horn
7. No retro feeding through brake fluid sensor. Corrected MB design flaw on which T15 circuits are retro-fed if you have a defective brake fluid sensor when opening driver door.
8. Polished main fuse box