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Home >> Porsche >> 2002 >> Boxster Base, Standard >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Instruments, Fuel Gauge, Alarm System - Diagnosis >> System I 16 >> Fault overview >> Test point 1 >> Possible causes, elimination, Notes

Possible causes, elimination, Notes

  1. Disconnect plug connection X 11 (driver's side).
  2. Check the lead from X 11 pin A3 (pin side) to the alarm control module plug I, pin 5, for continuity.
  3. Check the leads from X 11 pin A3 and pin 26 (sleeve side) for continuity.
    NOTE: There is another plug connection in the door on the door lock module.
  4. Disconnect the plug connection X 12 (passenger's side).
  5. Check the lead from X 12 pin A3 (pin side) to the alarm control module plug I, pin 28, for continuity.
  6. Check the leads from X 12 pin A3 and pin 26 (sleeve side) for continuity.