Code: P20D4 And A Rough Idle
#1
Code: P20D4 And A Rough Idle
Quick question.
My 05 S430 sometimes has a slightly rough Idle/ vibration. Nothing crazy but enough to know something isn't right. Dont have any check engine lights or anything. When I went for state inspection I briefly asked my mechanic and he plugged in his scan tool which pulled this code (P20D4). The scan
tool recommends a mass airflow sensor and it checks out with the symptoms. Curious to know if anyone has any other ideas before I bite the bullet on a new MAS.
My 05 S430 sometimes has a slightly rough Idle/ vibration. Nothing crazy but enough to know something isn't right. Dont have any check engine lights or anything. When I went for state inspection I briefly asked my mechanic and he plugged in his scan tool which pulled this code (P20D4). The scan
tool recommends a mass airflow sensor and it checks out with the symptoms. Curious to know if anyone has any other ideas before I bite the bullet on a new MAS.
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