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Connectors, handling and inspection: Inspection

WARNING: This page is about a different car, the 2003 Saab 9-3. However, it is still accessible from the selected car via links, so may be relevant.
  1. Check that there are no problems with contact on connection.
  2. Check contacts, connectors and crimps for oxidation, withdrawn pins and pin clamping force.
    IMPORTANT: Incorrect handing or the use of the wrong tool can damage the sleeves in the connector.
    Use a test cable (part no. 86 12 731) of the correct size to avoid damaging the sleeves in the connector.
  3. To check the clamping force, use a test cable with the correct size pins (from set 86 12 731).
    NOTE: A test cable with too large pins will damage the sleeves in the connector.
    • Insert the test cable pin into the connector to check the pin clamping force. Poor clamping force can cause intermittent contact.
      Fig 1: Checking Pin Clamping Force
      G03616304Courtesy of SAAB-SCANIA OF AMERICA, INC.
    • Check also that the pin is aligned with the other pins in the connector. A pin that is recessed (pushed out) can cause intermittent breaks.
      Fig 2: Checking Pin Alignment With Connector Pins
      G03616305Courtesy of SAAB-SCANIA OF AMERICA, INC.
  4. Check the wiring and connections for breaks.
  5. Check the wiring harness, connectors and ground connections.
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