2006 Saturn Ion A/C issue

stevedavison_182816
Fri, 07 Jul 2023 01:40:29 +0000
Maintenance/Repairs

I was going to empty & refill my A/C coolant, so I bought the Harbor Freight A/C Manifold Gauge set. My A/C for about the past 3 years works most of the time, but sometimes does not. While using the gauge today, I realized my fan was not on once the A/C turned on. Is this a relay issue? When the A/C is on, but the fan is not running: Low side=90psi High side=90psi. When the fan kicks on: Low=110 & High=150-165. Are these numbers correct for my car? I only see I need 410g of R-134a, but I don’t know if that translates to that. Thanks to @George_San_Jose1 @Nevada_545 @davesmopar @old_mopar_guy @asemaster for your help with my last issue. The OBDII is still in the green.

35 posts - 6 participants