Present / History / Pending Dtc; Dtc Erasing - Zenith Z5 User Manual

⚫ Present / History / Pending DTC

In general, Diagnostic Trouble Codes are categorized into 3 types according to the
status of the code.
Present DTC
An actual DTC currently affecting the control system's error or failure and
needs further diagnosis for repair and erasure.
History DTC
A DTC that was active in the past as the related parameter readings went out
of range but dismissed after several drive cycles without reoccurring.
Pending DTC
A temporary DTC that has not fulfilled the code setting conditions at the
moment, and is going to be set if the related data reading goes out of range
again.

⚫ DTC Erasing

Select the [ERASE] button to remove the DTC from the control system, then select
[OK].
User Manual ver.1.03
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