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en:fault-codes [2023/05/14 20:45]
obd_diagnose angelegt
en:fault-codes [2025/01/24 22:16] (current)
obd_diagnose
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-===== Fault codes =====+===== Fault codes (DTC - Diagnostic Trouble Code) =====
  
 The fault memory is a functionality offered by most control units. If a malfunction of the control unit, connected sensors or actuators is detected or implausible data is received from other control units, this is noted in the error memory. The fault memory is a functionality offered by most control units. If a malfunction of the control unit, connected sensors or actuators is detected or implausible data is received from other control units, this is noted in the error memory.
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 A diagnostic system for reading out the fault memory is part of the basic equipment of a workshop for current vehicles. It is also useful for private individuals to avoid unnecessary repairs. A diagnostic system for reading out the fault memory is part of the basic equipment of a workshop for current vehicles. It is also useful for private individuals to avoid unnecessary repairs.
  
-Example on an engine control unit and the diagnostic software VCDS with manufacturer-specific [[diagnosis]]:+Example on an engine control unit and the diagnostic software VCDS with manufacturer-specific [[OBD]]:
  
 {{:vcds_ecu_fault_scan_ger.jpg?200|}} {{:vcds_ecu_fault_scan_ger.jpg?200|}}
en/fault-codes.1684089917.txt.gz · Last modified: 2023/05/14 20:45 by obd_diagnose

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