Accord L4-2156cc 2.2L SOHC (1991)
3. Center-punch one of the rear EGR port plugs. Using the No.25 drill bit from the EGR Plug Replacement Kit and a drill, make a hole in the center of
the plug. Use a vacuum cleaner to remove the metal shavings as you drill.
4. Using the 10-24 tap from the kit, tap the hole you just drilled. Vacuum out the metal shavings as you tap the hole.
5. Use the 10-24 screw and the slide hammer from the kit to remove the rear EGR port plug from the intake manifold.
6. Using a thick wire (such as a piece of coat hanger), clean out the EGR port hole. Vacuum out as much of the debris as possible.
7. Install a new EGR port plug into the port hole using a brass drift. Make sure the top of the plug is flush with the manifold.
