Smart V17.50 Diagnostics List(Note:For reference only ) Functions Model Fortwo (W450) Roadster (W452) Forfour (W454) System MEG motor control unit-EU2 MEG motor control unit-EU3 MEG motor control unit-EU4 SAM Control module ZEE Control module ESP Control module ABS Control module restraint systems control unit Instrument cluster Steering assist control unit EDG Control unit MEG motor control unit-EU4 SAM Control module ZEE Control module ESP Control module ABS Control module restraint systems control unit Instrument cluster Steering assist control unit MEG motor control unit Left SAM control unit Instrument cluster ABS/ESP control module Restraint systems control module Steering assist control module Year 1998-2002 1998-2002 2003-2005 1998-2005 1998-2005 1998-2005 1998-2005 1998-2005 1998-2005 1998-2005 1998-2005 2003-2005 1998-2005 1998-2005 1998-2005 1998-2005 1998-2005 1998-2005 1998-2005 Sys. Info. √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ Read code Clear code Data Stream √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ Actuation √ √ √ √ Special Functions √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ Others Smart V17.50 Diagnostics List(Note:For reference only ) Functions Model Forfour (W454) System AAC pushbutton control module Central gateway control module Audio gateway control module EDG Control unit N39(CDI control unit) N15/6(Sprintshift control module) N10/10(SAM control unit) A1(Instrument cluster) N47-5(ESP control unit) N2/7(Restraint systems control unit) N68(Steering assist control module) N23(Heater/air conditioning operating unit) N15/5(Electronic selector lever module control unit) N88/1(Tire pressure monitoring system (TPM[RDK])) N110(Weight Sensing System (WSS) control unt) A2/1(Radio 9) Fortwo N3/10(ME-SFI [ME] control unit) (W451) N129(Starter generator squib) Convertible top N82/2(Battery management system control unit) Year Sys. Info. Read code Clear code Data Stream Actuation √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ Special Functions √ Others √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ Fortwo (W451) Smart V17.50 Diagnostics List(Note:For reference only ) Functions Model System Year Sys. Info. N127(Drivetrain control unit) √ N2/1(Crash sensor, hight-voltage battery) N129/1(Power electronics control √ unit) N83(Onboard charge 3KW) √ N83/10(Onboard charge 22KW) √ N83n1(Powerline gateway contol unit) H4/16(Electric vehicle sound √ generator) N112/2(Electric vehicle communication module control unit) (*):Tested; (?):Manual on website(www.x431.com) Note:All description rights reserved by LAUNCH TECH.CO.,LTD Read code Clear code Data Stream Actuation √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ Special Functions √ Others