Home Trouble Codes
If you work on cars long enough, you can’t help but see your fair share of trouble codes. They’re used to diagnose check engine lights or any electrical issue that the OBD2 port may detect. Trouble codes on vehicles can be a pain to diagnose because they vary from make and model. Some are easier than others but one constant remains: sensors can be a major cause of these issues, so replacing them could potentially solve the problem. It doesn’t hurt to try.