My S14′s Awesome List of Malfunction Codes

The other day I finally found time to pull all the malfunction codes, acquired from the last skid pad event, from my S14 and I pulled 8 codes! That was awesome. Here are the 8 codes and their corresponding description via Nico Club’s 240sx FAQs. 25 – IACV-AAC Valve 77 – Rear O2 Sensor 81 – ?… Read More →