Volvo Owners Club Forum - View Single Post - Engine: 2.3 F/Inj B23E/B230F:

Grahambharper · Apr 22nd, 2019, 02:00

Thank you for the reply,

The lambda (o2) sensor did go bad and was replaced about a month ago, I'm not getting any codes (or CELs) since replacing it besides the occasional 2-3-1 - Lambda control - too lean or too rich at part load.

Apr 22nd, 2019, 02:00	#3
Grahambharper New Member Last Online: Aug 7th, 2019 03:21 Join Date: Mar 2019 Location: Houston, TX	Thank you for the reply, The lambda (o2) sensor did go bad and was replaced about a month ago, I'm not getting any codes (or CELs) since replacing it besides the occasional 2-3-1 - Lambda control - too lean or too rich at part load.