1997 Mercedes C230 Base Model with P0201 and P0507 Diagnostic Issues

Model: 97 C230 base Fault Code: P0201 Posted: 2014-01-01 19:25

I am planning to replace the #1 fuel injector on my 1997 Mercedes C230 base model, as the wiring appears to be in good condition. However, I'm wondering if there are any other potential causes or components I should inspect before proceeding with the replacement. The vehicle is throwing diagnostic trouble codes P0201 and P0507, which I believe may be related to fuel injector performance or engine management system issues. Could anyone recommend additional checks or troubleshooting steps for these specific codes on this model?