Posts Tagged: How to diagnose car ac problems

Troubleshoot Your Car’s AC Like a Pro

Folow this step-by-step approach to troubleshoot your car’s AC I’ll assume you’ve already added refrigerant to your car’s AC system and it still isn’t putting out cold air. So what’s next? Are you going to replace the compressor, expansion valve, or evaporator temp sensor? Stop! Don’t replace anything until you actually troubleshoot your car’s AC system. Here are the tools you’ll need to troubleshoot your car’s AC problems professionally You’re kidding yourself if you think you can diagnose car AC problems with just the gauge on a DIY recharging kit. … Read More