Volvo Owners Club Forum - View Single Post - Tuning a B230E engine for power and economy.

Chris1Roll · Feb 19th, 2024, 15:36

Your B230E is mechanical injection, not EFI.
The only ECU (if you even have one at all, being that you have the engine from a 240 of unknown age) is for the very basic ignition map.

Feb 19th, 2024, 15:36	#6
Chris1Roll Senior Member Last Online: May 21st, 2024 10:00 Join Date: Aug 2006 Location: Cannington	Your B230E is mechanical injection, not EFI. The only ECU (if you even have one at all, being that you have the engine from a 240 of unknown age) is for the very basic ignition map.