Question: how to replace air conditioner switch?
Answer: Step 1: Locate the A/C pressure switch. ... , Step 1: Disconnect the negative battery cable. ... , Step 2: Remove the switch electrical connector., Step 3: Remove the switch. ... , Step 1: Install the new switch. ... , Step 2: Reinstall the electrical connector., Step 3: Reinstall the negative battery cable. ... , Step 4: Test the A/C.