S 600 Coupe (140.076) V12-6.0L (120.982) (1997)
Electronic Throttle Actuator: Locations
Electronic Accelerator/Cruise Control/Idle Speed Control Actuator, Position
M16/3
Right EA/CC/ISC [EFP/TPM/LLR] actuator, located on left of engine
M16/4
Left EA/CC/ISC [EFP/TPM/LLR] actuator, located on right of engine