Fault overview

WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2005 Porsche 911, 2004 Porsche 911, 2003 Porsche 911, 2002 Porsche 911, and 2001 Porsche 911. However, it is still accessible from the selected car via links, so may be relevant.

DIAGNOSTIC TROUBLE CODE (FAULT) OVERVIEW

Fault code	Fault text	Fault effect
1	Doors secured and terminal 15 on	Fault entry
2	Door lock barrel closed, actuated for longer than 60 s	Fault entry
3	Door lock barrel open, actuated for longer than 60 s	Fault entry
4	Door lock barrel closed Short circuit to ground	Central locking not possible
5	Door lock barrel open Short circuit to ground	Central locking not possible
6	Door lock barrel open/closed Short circuit to ground	Central locking/unlocking not possible
7	Central locking button closed Short circuit to B+	Central locking not possible
8	Central locking button open Short circuit to B+	Central locking not possible
9	Central locking button open/closed Short circuit to B+	Central locking/unlocking not possible
10	Voltage failure at terminal 30 with alarm system active	Alarm system/central locking - no function
11	Voltage failure during alarm output	Interruption of alarm output
12	Wrong door lock module	Fault entry
13	Left door secured but not locked	Fault entry
14	Right door secured but not locked	Fault entry
15	Control unit faulty	No function
16	Signal from airbag Short circuit to B+	Doors not unlocked in case of accident
17	Signal from airbag Short circuit to ground	Doors not unlocked in case of accident
18	Power window control Short circuit to ground	Power window control does not function
19	Status lead, signal converter Short circuit to B+	Engine cannot be started
20	Status lead, signal converter Short circuit to ground	Engine cannot be started
21	W lead (DME - immobiliser) Open circuit	Engine cannot be started
22	Passenger compartment monitoring sensor Short circuit to ground	No passenger compartment monitoring
23	W lead (DME - immobiliser) Short circuit to B+	Fault entry
24	Control unit faulty	Engine cannot be started
25	No terminal 86 S recognised	Fault entry
26	Version error (recoding required)	Fault entry
27	Control unit faulty	Fault entry
28	Control unit faulty	Fault entry
29	Control unit faulty	Fault entry
30	Control unit faulty	Fault entry
31	Transponder (re-learning required)	Engine cannot be started
32	Passenger compartment monitoring sensor Short circuit to B+ or faulty	No passenger compartment monitoring
33	Passenger compartment monitoring sensor faulty	No passenger compartment monitoring
34	Passenger compartment monitoring sensor Short circuit to B+ or faulty	No passenger compartment monitoring
35	Passenger compartment monitoring sensor faulty	No passenger compartment monitoring
36	Passenger compartment monitoring sensor Short circuit to B+ or faulty	No passenger compartment monitoring
37	Passenger compartment monitoring sensor faulty	No passenger compartment monitoring
39	Signal converter faulty	Engine cannot be started
40	Signal converter coil fault	Engine cannot be started
41	Transponder pill faulty or not present	Engine cannot be started
42	Wrong key or wrong transponder pill	Engine cannot be started
43	Passenger-side release stuck	Central locking not possible
44	Driver-side release stuck	Central locking not possible
45	Central locking system servomotor Short circuit to B+	Central locking/unlocking not possible
46	Central locking synchronisation	Central locking not possible
47	Central locking synchronisation	Central locking not possible
48	Airbag signal recognised	-
49	K lead	No communication with the Porsche System Tester II 9588
50	Radio transmitter code	Fault entry
51	Alarm siren	Fault entry
52	Door lock barrel open, actuated for longer than 60 s	Fault entry
53	EPROM fault (checksum)	Fault entry
54	Radio receiver defective	Fault entry
58	No current in tank servomotor despite relay actuation	Fault entry
59	Central locking limit position Safe not reached	Central locking not possible
60	Central locking limit position Locked not reached	Central locking not possible
61	Central locking limit position Unlocked not reached	Central locking not possible

NOTE:

Frequency counter the frequency counter is set to 1 the first time a fault occurs. The counter is increased by 1 for every changeover from not present to present.
After a fault occurs in the alarm system and is remedied, the fault memory must be erased.