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Home >> Jaguar >> 2020 >> XF Checkered Flag >> Repair and Diagnosis >> External Pages >> Different car >> Section 11 (Supplemental Restraint System -- XE (X760)) >> Supplemental Restraint System >> Diagnosis And Testing >> SEATBELT Buckle Pre TENSIONER Diagnostics >> Pinpoint Test >> Pinpoint Test A: Buckle/Retractor Pre TENSIONER Diagnostic

Pinpoint Test A: Buckle/Retractor Pre TENSIONER Diagnostic

WARNING: This page is about a different car, the 2018 Jaguar XE and 2017 Jaguar XE. However, it is still accessible from the selected car via links, so may be relevant.
  1. A1: DIAGNOSTIC PROCEDURE 
    • Prior to any work on the SRS system the vehicle battery must be disconnected.
    • Please wait for 120 seconds to allow the airbag deployment energy reserve to dissipate
    1. Check location of harness fly-lead ensuring there is no risk snagging and sufficient strain relief during full seat travel
    2. Disconnect under seat buckle pre tensioner connectors
    3. Check connector for water ingress or signs of corrosion (white/green residue)
    4. Check for debris in female connector and remove as required
    5. Check for debris in male harness end connector and remove
    6. Check that male connector pins are secure and in good condition
    7. Check that all connector terminals are clean secure and in good condition
    8. Reconnect the connector

      Note: An audible click should be heard confirming security

    9. Check actuator harness fly-lead is connected and correctly routed
    10. Reconnect the vehicle battery
    11. Clear the DTC, cycle the ignition state off/on wait 30 seconds and retest
    12. To confirm repair. Whilst sitting in seat, retest as follows:
      • Seat fully up - move fully backwards and forwards 
      • Seat fully down - move fully backwards and forwards 

    Is the warning lamp illuminated?