Operation CHARM: Car repair manuals for everyone.

Display Groups 50 to 69 (Speed Regulation)




Measuring Value Blocks, Evaluating Display Groups 50 To 69 (Speed Regulation)

Display group 50 (Speed regulation)Operating condition


Display Group 50:






Display group 54 (Speed regulation)


Display Group 54:






Display group 55 (Speed regulation) Idling stabilization


Display Group 55:






Significance of 5 digit number block







Display group 56 (Speed regulation) Idling speed stabilization


Display Group 56:






Readiness code

Display group 60 (Speed regulation) Adaptation EPC system


Display Group 60:






Display group 61 (Speed regulation) Electronic Power Control (EPC)


Display Group 61:






Display group 62 (Speed regulation) Electronic Power Control (EPC)


Display Group 62:






Vehicles with automatic transmissions

Display group 63 (Speed regulation) Kick down adaptation


Display Group 63:






Vehicles with engine code AWP and cruise control system (CCS)

Display group 66 -Cruise control system


Display Group 66:






Significance of the numbers in the 8-digit display, display field 2, brake and cruise control switch







Significance of the numbers in the 8-digit display, display field 4, cruise control switch







Vehicles with engine code AWW and cruise control system (CCS)

Display group 66 -Cruise control system


Display Group 66:






Significance of the figures in the 4 digit display, display zone 2, brakes, clutch and CCS switches position







Significance of the figures in the 4 digit display, display zone 4, CCS control switches