1. Check Technical Service Bulletins:To diagnose the Check Engine code, the first step is to check for common known problems. Car manufacturers periodically issue Technical Service Bulletins (TSBs) that describe common problems for certain models. Some TSBs are posted on the internet; Google can h...
The Honda Accord 2.4L P0351 error code indicates that there is a problem with an ignition coil. The Honda Accord P0087 sedan/coupe 2.4L engine code causes code P0420 in some cases. P0087 means the fuel rail's pressure is too low and P0420 means there is an issue with the catalyst'...
My 2000 Toyota Camry did not pass smog. I live at Concord, California. The technician asked me to do a full drive cycle which I did for 2 weeks. I almost drove 100 miles. I am using OBD 2, From the 2 Incomplete it went to down to one. My check engine light is off. The techni...