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Fault overview

WARNING: This page is about a different car, the 2006 Porsche Cayenne, 2005 Porsche Cayenne, 2004 Porsche Cayenne, and 2003 Porsche Cayenne. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC TROUBLE CODES

Fault code Fault text Fault effects
0003  Control unit faulty
  • Total failure of access (only mechanical access possible) and driving authorization
  • No/limited system response
0087  Terminal 30SV
  • No/limited system response
0165  Multi-functional switch
  • Start command is ignored
  • Key release is locked (if 'P' switch is also faulty)
0166  Electronic ignition starter switch
  • Partial/function failure of ignition starter switch (no ignition/start possible)
  • No/limited system response
  • Key release is locked (anti-removal lock does not open)
  • Switch on/off command is ignored
  • Instrument cluster displays warning: 'Ignition lock faulty'
0167  Key 5
  • Limited radio remote control function of key 5
  • Delayed locking/unlocking with radio remote control of key 5
0168  Key 6
  • Limited radio remote control function of key 6
  • Delayed locking/unlocking with radio remote control of key 6
0169  Key 7
  • Limited radio remote control function of key 7
  • Delayed locking/unlocking with radio remote control of key 7
0170  Key 8
  • Limited radio remote control function of key 8
  • Delayed locking/unlocking with radio remote control of key 8
0171  Key 1 not learned
  • No access with radio remote control of key 1
0172  Key 2 not learned
  • No access with radio remote control of key 2
0173  Key 3 not learned
  • No access with radio remote control of key 3
0174  Key 4 not learned
  • No access with radio remote control of key 4
0175  Key 5 not learned
  • No access with radio remote control of key 5
0176  Key 6 not learned
  • No access with radio remote control of key 6
0177  Key 7 not learned
  • No access with radio remote control of key 7
0178  Key 8 not learned
  • No access with radio remote control of key 8
0179  Antenna, front left/rear left door
  • No/limited transmission from antennas on left side of vehicle
0180  Antenna, front right/rear right door
  • No/limited transmission from antennas on right side of vehicle
0181  Antennas on rear bumper
  • No/limited transmission from antennas on rear bumper
0182  Loadspace antenna
  • No/limited transmission from loadspace antenna
0183  Interior antennas
  • No/limited transmission from interior antenna (antenna on switching slot cover and/or antenna on end of center console)
0185  Terminal 15 relay (activation)
  • Cannot switch on ignition/start engine
0186  Terminal 15SV
  • Cannot start engine
0188  Terminal 50 relay (activation 1)
  • Cannot start engine
0189  Terminal 50 relay (activation 2)
  • Cannot start engine
0190  Sensor (proximity), front left door handle
  • Front left sensor (proximity) does not function/limited functionality
0191  Sensor (proximity), front right door handle
  • Front right, rear left and rear right sensor (proximity) does not function/limited functionality
0192  Sensor (proximity), rear left door handle
  • Front right, rear left and rear right sensor (proximity) does not function/limited functionality
0193  Sensor (proximity), rear right door handle
  • Front right, rear left and rear right sensor (proximity) does not function/limited functionality
0230  Switch for selector lever position 'P'
  • Start command is ignored
  • Key release is locked (anti-removal lock)
0288  Electronic steering column lock
  • Steering column lock does not function
  • Instrument cluster displays warning: 'Steering faulty → Workshop'
  • No system response
0457  Vehicle electrical system control unit (CAN comfort)
  • No system restriction
0526  Brake light switch
  • Start command is ignored (Tiptronic)
0576  Terminal 15
  • Ignition (terminal 15) may not switch on (if there is a short circuit to B+)
0595  Crash data stored
  • Engine cannot be started if the cutoff relay for interrupting battery positive voltage is triggered (interruption of battery positive voltage active)
0650  Clutch switch
  • Start command is ignored
0668  Vehicle voltage, terminal 30
  • No/limited KESSY control unit function
  • Instrument cluster displays warning: 'System fault → Workshop'
0830  Panorama roof system control unit
  • KESSY control unit malfunction possible
0955  Key 1
  • Limited radio remote control function of key 1
  • Delayed locking/unlocking with radio remote control of key 1
0956  Key 2
  • Limited radio remote control function of key 2
  • Delayed locking/unlocking with radio remote control of key 2
0957  Key 3
  • Limited radio remote control function of key 3
  • Delayed locking/unlocking with radio remote control of key 3
0958  Key 4
  • Limited radio remote control function of key 4
  • Delayed locking/unlocking with radio remote control of key 4
1042  Control unit not coded
  • KESSY system functions may be implausible
1049  Feedback signal lead, terminal 50
  • Terminal 50 is switched off
  • Cannot start engine
1176  Immobilizer key
  • Cannot start engine
  • Ignition (terminal 15) will not switch on
1177  DME control unit
  • Cannot start engine because immobilizer is active
1179  Key programming incorrect
  • Radio remote control does not function if keys are faulty/not adapted
1299  Gateway
  • KESSY control unit malfunction possible
1312  CAN drive
  • Cannot start engine
1314  DME control unit
  • Cannot start engine
1315  Tiptronic control unit
  • Restricted KESSY system functionality (no CAN messages present)
1316  PSM control unit
  • KESSY control unit malfunction possible
1320  Air-conditioning system regulator control unit
  • Restricted KESSY system functionality (no CAN messages present)
1321  Airbag triggering unit
  • Restricted KESSY system functionality (no CAN messages present)
1330  Rear convenience system control unit
  • Restricted KESSY system functionality (no CAN messages present)
1331  Driver's door control unit
  • Restricted KESSY system functionality (no CAN messages present)
1332  Passenger's door control unit
  • Restricted KESSY system functionality (no CAN messages present)
1333  Rear left door control unit
  • Restricted KESSY system functionality (no CAN messages present)
1334  Rear right door control unit
  • Restricted KESSY system functionality (no CAN messages present)
1336  CAN comfort OFF
  • Restricted KESSY system functionality (no CAN messages present)
1341  Instrument cluster
  • Restricted KESSY system functionality (no CAN messages present)
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