emission problem. lost. HELP?
#1
emission problem. lost. HELP?
hi guys, i need to go for emission test soon, and i did everything i could..
i had lots of sensors bad,
knock sensor replaced.
4th gear problem fixed and some more..
well here is the problem..
i have EVAP sensor
and air flow..
when i reset the ECU EVAP is gone. but airflow is up..
i drive for a week. come back to mechanic EVAP is up, air flow is down..
he dosent know what the hel is it.
i was thinking i need new ECU?
any suggestions?
i had lots of sensors bad,
knock sensor replaced.
4th gear problem fixed and some more..
well here is the problem..
i have EVAP sensor
and air flow..
when i reset the ECU EVAP is gone. but airflow is up..
i drive for a week. come back to mechanic EVAP is up, air flow is down..
he dosent know what the hel is it.
i was thinking i need new ECU?
any suggestions?
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