So I had a code P0440 a few months ago and I finally came around to replacing the fuel tank valve / gasket. The next day, however, the check engine light still came on. Before replacing, every other time I went to go get the car scanned, it usually said that the gas lid was the problem...
Hi. I know that there is the possibility of obtaining the CEL codes without using an OBD Scanner. Some vehicles do so by connecting two wires in the obd port, which causes the Check Engine symbol to flash intermittently, according to the fault codes it has. How can I do it in my Spyder?
Ok, so I read the how-to on compression testing, along with my tester manual. I tried both cold test and after engine warmed up. Readings were
#1 - 130
#2 - 132
#3 - 118
#4 - 134
After the first attempt (I only tried cylinders 1 and 2, freaked when I saw the low readings, then read that...