checked with meter code on meter reads PO451 evaporator emisson control system pressure sensor is showing range and preformance what does that mean? I checked the gas cap and when I open it it hisses is the sensor bad or does an adjustment need to be made or that require a replacement need to be made also is theren one or two sensors on gas tank. Nearest dealer is 100 miles away looking to you for some answers hope you can help me. The make and model is Suzuki Esteem Year is 2001 Miles is 37000 Engine 1.8
Jan 30, 2007 at 2:07 PM