Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2021 Mercedes Benz S560 BaseFACTORY OEM SERVICE PROCEDURE
Throttle Control, Speed Control Systems - 217 Chassis
- General Information
- Basic Knowledge
- Accelerator Pedal Sensor, Basic Function - GF30.20-P-2000A
- Electronic Accelerator Function - GF30.20-P-3015MNL
- Cruise Control (CC), Function
- Rear PRE-SAFE (R), Function
- Distronic Plus With Steer Assist And Stop & Go Pilot Function - GF30.30-P-0017LF
- Collision Prevention Assist Plus, Function - GF30.30-P-0018LF
- Steering-Pilot, Function - GF30.30-P-0019LFM
- Active Brake Assist, Function - GF30.30-P-0020LFM
- Evasive Steering Assist, Function - GF30.30-P-0022LFM
- Functional Limitations Of Distance Control, Detailed Information - GF30.30-P-0024-01A
- Increase Speed, Basic Function - GF30.30-P-1000A
- Reduce Speed, Basic Function - GF30.30-P-1001A
- Long-Range Radar Sensor, Component Description - GF30.30-P-3125LF
- Short And Long-Range Radar Sensor, Component Description - GF30.30-P-3126LFM
- Collision Prevention Assist Controller Unit, Component Description - GF30.30-P-3214LF
- Active Brake Assist Controller Unit, Component Description - GF30.30-P-3222LFM
- Component Description For Radar Sensors Control Unit - GF30.30-P-3301LF
- Component Description For Bumper Radar Sensors
- BAS PLUS, Function - GF30.30-P-3310LF
- Mercedes-Benz Intelligent Drive Control Unit, Component Description - GF30.30-P-3312LFM
- Distronic Distance-Pilot, Function - GF30.30-P-3314LFM
- PRE-SAFE (R) Brake, Function - GF30.30-P-3340LF
- Active Brake Assist With Cross-Traffic Function, Function - GF30.30-P-3341LFM
- Intelligent Driving Control Unit, Basic Function - GF30.30-P-9890A
- Distance Control Controller Unit, Basic Function - GF30.30-P-9891A
- Collision Warning System Controller Unit, Basic Function - GF30.30-P-9893A
- Speed Adjustment, Basic Function - GF30.30-P-9900A
- Speed Control, Basic Function - GF30.30-P-9901A
- Speed Limit, Basic Function - GF30.30-P-9902A
- Distance Control, Basic Function - GF30.30-P-9903A
- Safety Precautions
- Testing & Repair
- Test & Adjustment Values
- Torque Specifications
- Wiring Diagrams
- Electrical Function Schematic For Electronic Accelerator
- Electrical Function Schematic For Cruise Control (CC)
- Electrical Function Schematic For Cruise Control (CC) - PE30.30-P-2051-97SEA
- Electrical Function Schematic For Cruise Control (CC) - PE30.30-P-2051-97SEB
- Electrical Function Schematic For Cruise Control (CC) - PE30.30-P-2051-97SEC
- Electrical Function Schematic For Cruise Control (CC) - PE30.30-P-2051SEA
- Electrical Function Schematic For Cruise Control (CC) - PE30.30-P-2051SEB
- Electrical Function Schematic For Cruise Control (CC) - PE30.30-P-2051SEC
- Electrical Function Schematic For PRE-SAFE (R) Brake
- Electrical Function Schematic For PRE-SAFE (R) In Rear
- Electrical Function Schematic For PRE-SAFE (R) In Rear - PE30.30-P-2061-97SEA
- Electrical Function Schematic For PRE-SAFE (R) In Rear - PE30.30-P-2061-97SEB
- Electrical Function Schematic For PRE-SAFE(R) In Rear - PE30.30-P-2061SEA
- Electrical Function Schematic For PRE-SAFE(R) In Rear - PE30.30-P-2061SEB
- Electrical Function Schematic For BAS Plus
- Electrical Function Schematic For Collision Prevention Assist Plus
- Electrical Function Schematic For Distronic Plus With Steer Assist And Stop & Go Pilot
- Electrical Function Schematic For Distronic Distance-Pilot
- Electrical Function Schematic For Steering-Pilot
- Electrical Function Schematic For Active Brake Assist
- Electrical Function Schematic For Evasive Steering Assist
- Electrical Function Schematic Of Active Brake Assist With Cross-Traffic Function
- Wiring Diagram For Mercedes-Benz Intelligent Drive Control Unit
- Wiring Diagram For Active Brake Assist Controller Unit
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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