Re: ecu self checking interval? 00 accent

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Re: ecu self checking interval? 00 accent

hyundaitech

26 Oct 2006 22:20

It depends on the test that needs to be run. Some checks (such as proper
circuit resistance) are checked immediately on start-up and continuously
while the engine is running. Others (such as misfire monitoring) occur
anytime the vehicle is running. Performance tests of the oxygen sensors
and catalytic converter usually require driving at certain speeds under
certain operating conditions for certain periods of time.

mykeymykey01@yahoo.com	26 Oct 2006 21:25
when battery is disconnected then reconnected the ecu is reset. how long before ecu self checks again?

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