MR2 SpyderChat banner


  1. Bad Compression Test Results...Plus a Brand New CEL

    Care, Maintenance, and Troubleshooting
    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 (psi) #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...