What is DTC on the ECU?
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From: Cincinnati,, Oh
Re: What is DTC on the ECU? (zeno)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by zeno »</TD></TR><TR><TD CLASS="quote">Can anyone explain to me what does the DTC stand for and what is it's functionality in our ECU?
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Diagnostic Trouble Code. If there is a problem with the system, it will set a code to narrow down the possible problem.
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Diagnostic Trouble Code. If there is a problem with the system, it will set a code to narrow down the possible problem.
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Re: What is DTC on the ECU? (TurboD16Chiovnidca)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by TurboD16Chiovnidca »</TD></TR><TR><TD CLASS="quote">
Diagnostic Trouble Code. If there is a problem with the system, it will set a code to narrow down the possible problem.</TD></TR></TABLE>
Thanks, although it's still not clear for me. I wonder if I'll ever learn these stuff.
Diagnostic Trouble Code. If there is a problem with the system, it will set a code to narrow down the possible problem.
</TD></TR></TABLE>Thanks, although it's still not clear for me. I wonder if I'll ever learn these stuff.
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Joined: Jan 2003
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Re: What is DTC on the ECU? (zeno)
When your check engine light (CEL) comes on, your ECU stores a code that says what it thinks is screwed up. Then you short the service connector, & the CEL flashes the code. Or you plug in a code-reader & read the code on its display. Then look up that code in the shop manual for your car.
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