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Home >> Jaguar >> 2012 >> XKR 2D Coupe >> Repair and Diagnosis >> External Pages >> Different car >> Section 41 (Pedestrian Protection System) >> Pedestrian Protection System >> Diagnostic Procedures >> Pedestrian Protection System >> Pedestrian Under Bonnet Airbag / Actuator Diagnostics >> Pinpoint Test A: Actuator Diagnostic

Pinpoint Test A: Actuator Diagnostic

WARNING: This page is about a different car, the 2011 Jaguar XKR, 2011 Jaguar XK, 2010 Jaguar XKR, and 2010 Jaguar XK. However, it is still accessible from the selected car via links, so may be relevant.
  1. A1: DIAGNOSTIC PROCEDURE 
    WARNING: Prior to any work on the pedestrian protection system the vehicle battery must be disconnected
    WARNING: Please wait for 120 seconds to allow the air bag deployment energy reserve to dissipate
    1. Record any relevant stored DTCs or customer symptoms on the job-card
    2. Check routing of harness fly-lead ensuring there is no risk snagging and sufficient strain relief
    3. Disconnect actuator harness fly-lead
    4. Check connector for water ingress or signs of corrosion (white/green residue)
    5. Check for debris in female connector and remove as required
    6. Check for debris in male harness end connector and remove
    7. Check that all connector terminals are clean secure and in good condition
    8. Reconnect the connector
      • 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 re-test

      12. Is the warning lamp illuminated? 

      YES:  GO to Pinpoint Test B .

      NO:  No further action required

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