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Home >> Jaguar >> 2011 >> XK 2D Convertible >> Repair and Diagnosis >> External Pages >> Different car >> Section 108 (Handles, Locks, Latches & Entry Systems -- XK/X150) >> Handles, Locks, Latches And Entry Systems >> Locks, Latches and Entry Systems >> Diagnosis And Testing >> Pinpoint Test >> Pinpoint Test D: Latch Mounted Door Ajar Switch Test

Pinpoint Test D: Latch Mounted Door Ajar Switch Test

WARNING: This page does not describe the selected car, but rather 12 other vehicles, including the 2015 Jaguar XKR-S, 2015 Jaguar XKR, 2015 Jaguar XK, 2014 Jaguar XKR-S, and 2014 Jaguar XKR. However, it is still accessible from the selected car via links, so may be relevant.
  1. D1: TEST 4 DOOR LATCH 
    1. Remove door trim from door
    2. Disconnect door harness from latch for access to connector pins for latch electrical testing
    3. Inspect latch module for any visual damage
      NOTE:
      • Figure 1 - Unlatched position shown
      • Figure 2 - First safety latched position shown
      • Figure 3 - Fully latched position shown
      • Test will not work if latch is only in first safety latch position 
      G11524468
    4. Using a small screw driver or similar, rotate latch claw to the second fully latched position (figure 3)
    5. Carry out continuity test between terminals 1 and 4 (left side)  or 8 and 4 (right side)  with claw closed
    G11524478

    Does the continuity test pass~

    • Yes  : The latch ajar switch is working correctly. Do not replace latch  . Investigate for fault elsewhere in vehicle system
    • No  : Release latch claw and repeat test from step  4 to confirm result. If this is a repeat test and you are sure that the ajar switch does not provide continuity when fully latched. Replace the latch. If replacing latch as part of a warranty claim, please quote reference code AJARINOP  in the technician comments section of the warranty claim
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