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04/09/2022 8:54 am
Topic starter
Hello Sir, quick question, my mitsubishi lancer cs3 feels lost power when accelerate from stop hesistate/ gear loading to change (auto trans)/ misfire sometimes when under load and uphills. Already repace the coil packs and its cable, clean the map sensors, iacv, mas airflow, replace spark plugs, . Still the same.
Did you scan the vehicle for any codes?
I havent check with the scantool as there is no warning light pop up on dash.
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05/09/2022 5:45 am
You didn’t mention the mileage, but have you already replaced the fuel filter (if equipped) and pressure tested the fuel pump?
See here - https://carkiller.com/scottykilmer/qa/misfire-4/
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