It will vary depending on year of vehicle which was not provided. Mitsubishi Lancer tail light bulb replacement: Purchase the correct replacement tail light bulb(s) first, before disassembling the vehicle. See sources and related links below for replacement bulb information. Then consult your owner's manual for the tail light bulb replacement procedure. As simple as it sounds, the owner's manual is the best place to start for bulb replacement instructions and illustrations. You may want to consider replacing both left and right at the same time in order to keep brightness and color equal (optional).
Front or back?
In a 2004 Mitsubishi Lancer replacing the rear light bulb is relatively easy. First remove the plastic cover from the dome light. Unscrew the light bulb and insert the replacement.
remove the broken one and replace with a new and working bulbs.
well its easy look up your bum ya monkey!
Phone your local Mitsubishi dealer
See sources and related links below for the 2002 Mitsubishi Lancer headlight bulb info.
peel off carpeting behind the tail light from the trunk. there should be bulb holders- pull out the holder that holds the busted bulb. you can do this by slightly turning it and pulling it out. change the bulb and replace the holder the same way you removed it.
If you are looking to replace a tag light on your Mitsubishi you will need to remove the old one first. Check you owners manual for instructions on how to do this.
go to your nearest Mitsubishi dealer and request a high beam light replacement.
open the trunk and inside you should see the rear plastic panel of your lancer's tail lights. undo the screws(should be 3 screws/PC) using Philips screw driver and gently pull the assembly off. you should see 3 light bulbs. replace whichever is busted. make sure you install the correct bulbs for each socket.:) on an 03 lancer there are 2 screws and they are on the outside of the car when you open the trunk. remove then pull out assembly and change bulbs.
Based on numerous internet searches the code means you check engine light is on.
A used 2011 light-blue Mitsubushi Lancer Evolution is worth $26,893 through the Edmunds website. A 2012 model goes for $29,147, also through this website.