A/C - Inoperative After Wiring Harness Change

SOURCE: Subaru Tech Tips

TITLE: HVAC Inoperative After Wiring Harness Change

APPLIES TO: 05 Legacy/Outback

SERVICE TIP:

If you ever install a bulkhead wiring harness in a '05 MY Legacy or Outback and find that the auto A/C doesn't work, try swapping the two 7 pole green connectors B91 (fresh/recirc actuator) and B235 (air mix actuator) and then see if the system works. It is very easy to mix these two connectors up during reassembly.