Fault, Fault code Possible causes, elimination, notes · Short-circuit to voltage/ground or open circuit in plug I p

911 Carrera (996) Alarm system diagnosis Fault, Fault code Possible causes, elimination, notes Short-circuit to voltage/ground or open circuit in plug I pin 30 Short-circuit to voltage/ground or open circuit in plug I pin 32 Door lock (driver/passenger)is faulty Wrong country coding: Check coding Pull plug I off the alarm system control module Pull plug off Switch for central locking and switch on ignition Voltmeter at plug I pin 29 and ground Voltmeter display: ov Ohmmeter at alarm system control module plug I pin 29 and ground Ohmmeter display: 00.Q. Ohmmeterat alarm system control module plug I pin 29 and plug on switch for central locking pin 1 Ohmmeterdisplay: < 5.Q Pull plug off door lock (driver's side / passenger's side) Voltmeter at plug I pin 5 and ground, ignition on Voltmeter display: a V Ohmmeter at alarm system control module plug I pin 5 and ground Ignition off I ohmmeter display: 00.Q Ohmmeter at alarm system control module plug I pin 5 and pin 7 of both plugs on driver/passenger side door lock Ohmmeterdisplay: < 5 .Q 90 -D 59.