Mercedes Benz C 63 AMG Technical Service Bulletin #S-27_19-118A AT - Electrohydraulic Control Unit Order Notes Update
Mercedes Benz C 63 AMG Technical Service Bulletin #S-27_19-118A AT - Electrohydraulic Control Unit Order Notes Update Date: June 14, 2010 Order No: S-B-27.19/118A Supercedes: S-B-27.19/118, April 29, 2010 Group: 27 Revision History Revision Date Purpose a 6/14/10 Procedure 2-3 ordering notes modified SUBJECT: MY-All, Transmission 722.9 in Models 164, 171, 203, 204, 207, 209, 211, 212, 215, 216, 219, 220, 221, 230, 251, 463 Ordering Notes for Electrohydraulic Control Unit The following information clarifies how to determine the correct electrohydraulic control units. A. Procedure 1a 1. Diagnosis on the vehicle is possible: 2. To determine the correct EHS part number, the currently installed EHS should first be read out with the Star diagnosis. a. Xentry Diagnostics: ^ via the path "Control units view" - "Current quick test" - "Fully integrated transmission control" - "EHS part number". ^ Ordering the new EHS with this read out p...