Parts for your 2001 Mitsubishi Lancer-Fuel injectors

2001 Mitsubishi Lancer fuel injectors — what they do and when to service them

Fuel injectors are absolutely relevant to the 2001 Mitsubishi Lancer. Technical sources including the Mitsubishi Lancer 2001 Service Manual (CS/CT platform, Engine–Fuel section), the Mitsubishi ASA parts catalogue, and Gregory’s Service and Repair Manual for Lancer 1996–2007 confirm that the 2001 petrol models (common engines: 4G15, 4G93, 4G94) use multi‑point fuel injection with four electronically controlled injectors.

On this Lancer, the injectors’ job is to deliver a precise mist of petrol into each intake port, timed to the ECU’s commands. That fine spray makes for smoother starts, better fuel economy, lower emissions and decent throttle response. When the injectors are healthy, the car feels crisp and consistent