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Home >> Porsche >> 2003 >> 911 Carrera 4S, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 1 (Air Bag Restraint Systems) >> Diagnostic Tests >> Test 7: Child Seat Detection

Test 7: Child Seat Detection

WARNING: This page is about a different car, the 2004 Porsche Boxster and 2004 Porsche 911. However, it is still accessible from the selected car via links, so may be relevant.
  1. Before proceeding, see AIR BAG SAFETY PRECAUTIONS  . Ensure plug is not inserted in child seat detection connector. Access and disconnect control unit connector. See CONTROL UNIT  under REMOVAL & INSTALLATION. Measure resistance between ground and control unit harness connector terminal No. 23 (Brown/Orange wire). See WIRING DIAGRAMS  . Resistance should be about 2 k/ohms.
  2. Insert plug into child seat detection connector. Measure resistance between ground and control unit harness connector terminal No. 23 (Brown/Orange wire). Resistance should be about 260 ohms. If resistances are not as specified, check wiring harness for pinching, chafing or other damage. Repair wiring as necessary. If wiring is okay, replace child seat detection switch.