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smog check failure ..

Originally Posted by SouthArk370Z If the battery was disconnected for very long, the ECM was reset. But it only takes a few days (depending on your driving habits) for emissions

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Old 02-15-2017, 09:29 PM   #1 (permalink)
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Originally Posted by SouthArk370Z View Post
If the battery was disconnected for very long, the ECM was reset. But it only takes a few days (depending on your driving habits) for emissions to read ready. The conditions that have to be met are listed in the FSM.

Your problem may be related to the P0335 (crankshaft position sensor) you saw. If the code has reappeared, get that fixed and see if it fixes the emissions problem.
Yesterday night I intentionally drove 150 miles around on the freeway .. but today it is still not ready.

Thanks for the info.

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Old 02-15-2017, 09:50 PM   #2 (permalink)
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Yesterday night I intentionally drove 150 miles around on the freeway .. but today it is still not ready.
It's been a few years since I even glanced at the emissions section of the FSM but, IIRC, it's not so much the number of miles driven as the number of times the system is brought up to normal operating temperature and then cooled off.

If you plan on doing any of your own trouble-shooting or repairs, the FSM is an invaluable resource.
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Old 02-15-2017, 10:26 PM   #3 (permalink)
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is the warning light on? my impression is that you would fail the calif smog test if there is anything that may impact the emission.

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Originally Posted by felix0121 View Post
Yesterday night I intentionally drove 150 miles around on the freeway .. but today it is still not ready.

Thanks for the info.

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Old 02-16-2017, 03:20 AM   #4 (permalink)
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is the warning light on? my impression is that you would fail the calif smog test if there is anything that may impact the emission.
no warning light on.

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