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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 10 >> Possible causes, elimination, Notes

Possible causes, elimination, Notes

  1. Check battery.
  2. Check the alarm control module power supply.
    • Voltmeter at alarm control module plug II pin 1 (negative) and pin 7 (positive).

      Display: Battery voltage.

      NOTE: The positive lead (terminal 30) is fused in the distribution board with an 80 A fuse.
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