| U1000 | OBD2 Automotive Error Code U1000: How to Fix It | medium |
| U0155 | OBD2 Error Code U0155: How to Fix It | medium |
| U0140 | OBD2 Error Code U0140: How to Fix It | medium |
| U0121 | OBD2 Error Code U0121: How to Fix It | medium |
| U0101 | OBD2 Error Code U0101: How to Fix It | medium |
| U0100 | OBD2 Automotive Error Code U0100: How to Fix It | medium |
| P0775 | OBD2 Automotive Error Code P0775: How to Fix It | hard |
| P0770 | OBD2 Automotive Error Code P0770: How to Fix It | hard |
| P0765 | OBD2 Error Code P0765: How to Fix It | medium |
| P0760 | OBD2 Error Code P0760: How to Fix It | hard |
| P0755 | OBD2 Error Code P0755: How to Fix It | hard |
| P0750 | OBD2 Automotive Error Code P0750: How to Fix It | hard |
| P0748 | OBD2 Error Code P0748: How to Fix It | hard |
| P0742 | OBD2 Automotive Error Code P0742: How to Fix It | medium |
| P0734 | OBD2 Vehicle Error Code P0734: How to Fix It | medium |
| P0733 | OBD2 Error Code P0733: How to Fix It | medium |
| P0732 | OBD2 Automotive Error Code P0732: How to Fix It | medium |
| P0731 | OBD2 Error Code P0731: How to Fix It | medium |
| P0730 | OBD2 Error Code P0730: How to Fix It | hard |
| P0725 | OBD2 Automotive Error Code P0725: How to Fix It | medium |
| P0720 | OBD2 Error Code P0720: How to Fix It | medium |
| P0710 | OBD2 Automotive Error Code P0710: How to Fix It | medium |
| P0705 | OBD2 Error Code P0705: How to Fix It | medium |
| P0606 | OBD2 Error Code P0606: How to Fix It | hard |
| P0602 | OBD2 Automotive Error Code P0602: How to Fix It | medium |
| P0601 | OBD2 Automotive Error Code P0601: How to Fix It | hard |
| P0600 | OBD2 Error Code P0600: How to Fix It | hard |
| P0563 | OBD2 Automotive Error Code P0563: How to Fix It | medium |
| P0521 | OBD2 Automotive Error Code P0521: How to Fix It | medium |
| P0520 | OBD2 Automotive Error Code P0520: How to Fix It | medium |
| P0507 | OBD2 Error Code P0507: How to Fix It | medium |
| P0506 | OBD2 Error Code P0506: How to Fix It | medium |
| P0505 | OBD2 Error Code P0505: How to Fix It | medium |
| P0501 | OBD2 Error Code P0501: How to Fix It | medium |
| P0451 | OBD2 Error Code P0451: How to Fix It | medium |
| P0450 | OBD2 Error Code P0450: How to Fix It | medium |
| P0449 | OBD2 Error Code P0449: How to Fix It | medium |
| P0443 | OBD2 Error Code P0443: How to Fix It | medium |
| P0441 | OBD2 Automotive Error Code P0441: How to Fix It | medium |
| P0430 | OBD2 Error Code P0430: How to Fix It | medium |
| P0421 | OBD2 Error Code P0421: How to Fix It | medium |
| P0411 | OBD2 Automotive Error Code P0411: How to Fix It | medium |
| P0410 | OBD2 Error Code P0410: How to Fix It | medium |
| P0402 | OBD2 Automotive Error Code P0402: How to Fix It | medium |
| P0400 | OBD2 Error Code P0400: How to Fix It | medium |
| P0354 | OBD2 Error Code P0354: How to Fix It | medium |
| P0353 | OBD2 Error Code P0353: How to Fix It | medium |
| P0352 | OBD2 Error Code P0352: How to Fix It | medium |
| P0351 | OBD2 Error Code P0351: How to Fix It | medium |
| P0345 | OBD2 Error Code P0345: How to Fix It | medium |