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Home >> Subaru >> 1995 >> SVX L, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1 (Air Bag Restraint System) >> Testing >> Code 31 >> Air Bag Main Wiring Harness Test

Air Bag Main Wiring Harness Test

WARNING: This page is about a different car, the 1996 Subaru SVX. However, it is still accessible from the selected car via links, so may be relevant.
  1. Turn ignition off. Unplug and shield negative, then positive battery cable. Wait at least 20 seconds. Unplug 7-pin Yellow connector AB1 from body wiring harness connector B39. See Figure . Connector is located behind left kick panel. Plug connector AB1 into connector 2A of test harness "A".
  2. Measure resistance between terminal No. 9 at connector 5A of test harness "A" and terminal No. 5 at connector 5B of test harness "B2". If resistance is more than 10 ohms, replace air bag main wiring harness.
  3. If resistance is less than 10 ohms, measure resistance between ground and terminal No. 5 at connector 5A of test harness "A". If resistance is less than 10,000 ohms, replace air bag main wiring harness. If resistance is more than 10,000 ohms, measure resistance between ground and terminal No. 5 at connector 5B of test harness "B2". If resistance is less than 10,000 ohms, replace air bag main wiring harness. If resistance is more than 10,000 ohms, go to FUSE 16 CHECK.