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
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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


 
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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
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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
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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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