オリジナル投稿者： Yvon

タイトル:

Bad idle, Rpm unstable

テキスト:

What cause this problem ?  Idle move from 600 rpm to 1100 and drop to 400 and back to 1000 non stop. ?

All explain are approximative value.

The model is Mazda protege 2002, 2.0 Lit

The ODB read a alarm code miss fire.

Some people think that could be a timing belt problem

The mileage is  around 109 k km

Thank you in advance

Yvon K

デバイス:

1998-2003 Mazda Protege

ステータス:

open