my Skoda Octavia NFL (2020-Present) AC compressor clutch won't engage why

Solution

1. Preparation

• Gather tools and parts needed.
• Ensure the vehicle is parked on a level surface and the engine is off.
• Disconnect the battery to prevent electrical shock.

2. Check and Replace Fuses

• Locate the fuse box and identify the fuse related to the AC compressor.
• Remove the fuse and inspect it for continuity.
• Replace with a new fuse of the same amperage if blown.

3. Inspect and Replace Relay

• Find the AC relay in the fuse box.
• Remove the relay and test it for functionality using a multimeter.
• Replace the relay if it does not operate correctly.

4. Reconnect and Test Compressor Clutch

• Reconnect the battery.
• Turn on the vehicle and activate the AC system.
• Check the voltage at the compressor clutch connector; if voltage is present but the clutch does not engage, the clutch may need replacement.

5. Replace AC Compressor Clutch (if necessary)

• Remove the serpentine belt from the AC compressor.
• Use a puller tool to remove the AC compressor clutch from the compressor.
• Install the new clutch following manufacturer specifications.
• Reinstall the serpentine belt and ensure proper tension.