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E D D 1 Efficient D ynamic Diagnosis _ _
BASICS OF MEASUREMENT TECHNOLOGY
• REAL ACT CASE STUDIES
• DIFFERENCES SELF-DIAGNOSIS – OSCILLOSCOPE
• MEASUREMENT TECHNOLOGY (MULTIMETER-OSCILLOSCOPE)
• OHM'S LAW
• SETUP AND HANDLING THE OSCILLOSCOPE
• MEASUREMENT ACCESSORIES
• CORRECT MEASUREMENT – TIPS AND TRICKS
• EVA PRINCIPLE
• MEASUREMENT OF SENSORS & ACTUATORS
• TROUBLESHOOTING STRATEGIES

E D D 2 Efficient D ynamic D iagnosis _
SENSORS
• Role and function
• Block diagram of actuators
• Error codes - Effects of failure
• Possible error causes
• Measured values (self-diagnosis)
• Measurements with the oscilloscope
• Signal evaluations

E D D 3 Efficient D ynamic D iagnosis _
ACTUATORS
• Role and function
• Block diagram of actuators
• Error codes - Effects of failure
• Possible error causes
• Measured values (self-diagnosis)
• Measurements with the oscilloscope
• Signal evaluations
• Tips and tricks

E D D 4 Efficient D ynamic D iagnosis _
DIESEL ENGINE TROUBLESHOOTING
• Differences to the petrol engine
• Basic circuit diagram of actuators & sensors
• Error codes - Effects of failure
• Possible error causes
• Measured values (self-diagnosis)
• Measurements with the oscilloscope
• Signal evaluations
• Tips and tricks
• Troubleshooting strategies


Voltage and current curves Piezo injector (VW Touareg 3.0 TDI)
E D D 5 Efficient D ynamic D iagnosis _
TROUBLESHOOTING THE PETROL ENGINE
• Differences to the diesel engine
• Basic circuit diagram of actuators & sensors
• Error codes - Effects of failure
• Possible error causes
• Measured values (self-diagnosis)
• Measurements with the oscilloscope
• Signal evaluations
• Tips and tricks
• Troubleshooting Strategies





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