VW LOGIN CODES

VW LOGIN CODES 

The "login" codes listed below work on many of the following Volkswagen vehicles listed in alphabetically. In order to use them you need a scan tool with the appropriate data connector plugged into your car's DLC connector.  VCDS software and its dual-K+CAN cable is probably your best option but is fairly expensive compared to the other ranges of DIY scan tools.  NB! Use these codes below at your own risk. If you don't have the necessary knowledge or expertise to make adaptation changes to your car's internal electronic module then it's best to leave them alone and refer these changes or logins to an automotive  professional, or at least someone knowledgeable about OBDII Diagnostic Trouble codes (DTC), vehicle  modules, intelligent sensors, the binary system, electronics and data link protocol transmission. These are extremely helpful if you've bee having one heck of a time trying to "login" to your instrument cluster to adapt some keys. Used incorrectly could turn your ECU into a brick so practice caution.

Dual-K & CAN Ross-Tech VCDS kit

Volkswagen:- (VW) Caddy (9K chassis) 1996 - 2003 and newer
Volkswagen:- (VW) Caddy (2K chassis) 2004 and newer
Volkswagen:- (VW) Corrado  and newer
Volkswagen:- (VW) Crafter (2E chassis) 2006 and newer
Volkswagen:- (VW) Eos (1F chassis) 2006 and newer
Volkswagen:- (VW) Fox/Spacefox/Sportvan/Suran (5Z chassis) 2005 and newer
Volkswagen:- (VW) Gol/Parati/Saveiro (5X chassis) 2000 and newer
Volkswagen:- (VW) Golf/Jetta II (19E chassis) 1983 - 1992
Volkswagen:- (VW) Golf/Jetta/Vento/Cabriolet III (1H chassis) 1992 - 1998 and newer
Volkswagen:- (VW) Golf Cabriolet IV (1E chassis) 1999 - 2002
Volkswagen:- (VW) Golf/Jetta/Bora IV (1J/9M chassis) 1998 - 2006
Volkswagen:- (VW) Golf/Jetta/Bora V (1K/5M chassis) 2004 and newer
Volkswagen:- (VW) Golf/GTI/Jetta (1K/5K chassis) 2010 and newer
Volkswagen:- (VW) Golf Variant/Wagon (1K chassis) 2007 and newer
Volkswagen:- (VW) Golf Plus (5M chassis) 2005 and newer
Volkswagen:- (VW) Golf Mk.6 (5K chassis) 2009 and newer
Volkswagen:- (VW) LT (2D chassis) 1996 and newer
Volkswagen:- (VW) Lupo (6E/6X chassis) 1999 and newer
Volkswagen:- (VW) New Beetle/Cabriolet (1C/1Y/9C chassis) 1999 and newer
Volkswagen:- (VW) Passat (31/3A chassis) 1988 - 1994 and newer
Volkswagen:- (VW) Passat (3B chassis) 1997 - 2005 and newer
Volkswagen:- (VW) Passat (3C chassis) 2006 and newer
Volkswagen:- (VW) Passat CC (35/3C chassis) 2008 and newer
Volkswagen:- (VW) Phaeton (3D chassis) 2002 and newer "facelift",  2007 - 2008)  
Volkswagen:- (VW) Polo (6N/6N2 chassis) 1994 - 2002 and newer 
Volkswagen:- (VW) Polo (9N chassis) 2002 -2010
Volkswagen:- (VW) Scirocco (13 chassis) 2008 - 2009 and newer 
Volkswagen:- (VW) Sharan (7M chassis) 1995 and newer
Volkswagen:- (VW) Tiguan (5N chassis) 2008 and newer
Volkswagen:- (VW) Touareg (7L chassis) 2003 and newer
Volkswagen:- (VW) Touareg (7L6 chassis) ( 2007 and newer
Volkswagen:- (VW) Touran (1T chassis) 2003 and newer
Volkswagen:- (VW) Transporter (70 chassis) 1991 - 1996
Volkswagen:- (VW) Transporter (7D chassis) 1997 - 2003
Volkswagen:- (VW) Transporter (7H/7J chassis) 2003 and newer


ENGINE
TDI Engine adaptation login = 12233 ( 4 cylinder MSA12 and newer)
EDC17 Security Access code =  12233  
EDC15/16 Fuel cooling Activation code =  10000 
EDC15/16 Fuel cooling De- activation code =  10001
Delete FMA Learning map  = 10008 
Switched EGR off  for next driving cycle = 10011 
DPF emergency regeneration V6 = 10016 
DPF emergency regeneration 4 Cyl  = 21295
Legal top speed limiter disable (AP07) = 28575
Teach differential pressure transmitter = 30605 

UDS Short Trip password = 27971
ME7 ECU Login Codes =  07825
ME7 ECU Login Codes = 01283
ME7 ECU Login Codes = 11500 Default coding
ME7 ECU Login Codes = 11223
ME7 ECU Login Codes = 11463
ME7 ECU Login Codes = 11501
ME7 ECU Login Codes = 12233
ME7 ECU Login Codes = 33162
Other  ECUs = 26262
Golf 1,6  FSI  = 10011 
Login codes for engine type AEL = 22158
Common Rail - disable top speed limiter = 10111
01283 Cruise Activation "older" vehicles
Activate ACC = 10002
Diesel particulate filter Adaptation  = 10016
Cruise Control Activation  = 11463  
Diesel particulate filter Adaptation = 21295
Special Customer Services login = 45678

ABS

Adaptation access  MK60 = 00212
Adaptation access  NDBW = 01025
Adaptation access  DBW = 04097
Adaptation access  SPECIAL A6 = 09399
Adaptation access  FWD = 13204
Adaptation access AWD = 13504
Adaptation access  AWD ESP = 18446
Adaptation access  MK60 = 19469
Adaptation access  FWD ESP = 23049
Adaptation access  General = 27861
Adaptation access to basic settings = 40168

AIRBAG

Airbag Adaptation Enabling login = 20324

INSTRUMENT

Instrument Cluster Adaptation Login = 13861

CENTRAL ELECTRONICS

Central Electronics Adaptation Enabling login = 21343
Activate Cruise Control Adaptation Login = 11463
De-activate Cruise Control Adaptation Login = 16167
Activate Cruise Control Adaptation = 13647  
NB! The  Cruise Control System  activation  Drive-by-Wire throttle systems will vary for different engine types.

STEERING

Steering Angle Sensor Adaptation Login = 40168

SUSPENSION 

General Login = 31564
Transport Adaptation Activation = 10273
Transport Adaptation de-activation = 41172

 

ELECTRO-HYDRAULIC POWER STEERING FAILURE

ELECTRO-HYDRAULIC POWER STEERING FAILURE 

In a matter of just a few short days, I've received a flurry of assistance requests from several VW owners,  all of whom seem to have power steering issues of some sort or the other. These issues ranging from complete failure of power steering to intermittent steering assist, to stiff and hard to steer. Among  the vehicles affected are VW Jettas,  Volkswagen transporters, Volkswagen Passats,  VW MKIV  TDI's and Golf Mk5s. Unfortunately specifics about steering problem can vary tremendously because some VAG vehicles are Hydraulically controlled, whereas some are electronic and others are ally controlled, all of which use slightly different technologies and components often spacely dissimilar.   

This implies some vehicles will have a Power steering pump as part of the steering rack assembly whereas others will have a power steering motor / hydraulic fluid reservoir a good meter separated from the steering rack. The following is  a general overview of the operation of VAG power steering systems. But what all these systems have in common, is the dreaded yellow steering light on the instrument panel which lights up for a 3- 4 seconds when the ignition is switched on but goes out after the engine is started. This is part of the self test that checks all electronic modules and mechanical mechanisms are synchronised to work together in harmony. However when the Servotronic warning lamp K92 stays on after the engine is started, there is definitely a fault with the power steering system.


When this happens it is a good idea to book the car in for repairs or do the repairs yourself because it could be quite  expensive.  Either way get the vehicle off the public road because loss of steering while driving can be very dangerous if not fatal especially going around corners because of the possibility of over steer.  An electro-hydraulic power steering system is fairly intricate because its control modules are interconnected. The Power steering control module controls the hydraulic pump motor which produces the hydraulic pressure needed for the steering servo assistance. But in order to this, it needs signals from the 'Powers steering sensor' which is located in the steering column and from the speedometer sensor via the 'Instrument cluster control Module' which is responsible for turning on the yellow steering wheel symbol should there be a problem. And lastly the Power steering controller also needs the engine speed data from the 'Motronic control Unit'. It also needs a 12V supply from terminal 30 as well as 12 volts supply from terminal 15 and of course an earth connection. The power wires are fairly thick and chunky which implies high current delivery. Poor electrical connection can cause arching which will disrupt functionality. Loss of any of signals or voltages to the Power Steering control module for even a few seconds will interrupt steering assist and make the car hard to steer. 

In a previous blog I described the  steering loss I encountered due to loss of  voltage to my car's hydraulic pump motor because my positive battery terminal was loose which resulted in intermittent supply to the main steering control module. It is worthwhile to  to check the level of the Hydraulic fluid in the reservoir when you suffer hard of stiff steering. If there is a leak, the hydraulic pump motor cannot produce the necessary pressure resulting in stiff steering. If the fluid is low, refill the reservoir but don't start the engine but get someone to continually turn the steering wheel between the left and right extremes while waiting for all air bubbles to surface. When the appearance of air bubbles  ceases, it would be ok to start the engine. It is also worth your while to   check for DTC's with a scan tool. Should there be a steering error,  deleting often restores steering assist. The LenkhilfeTRW V270 used in the Polo 9N is normally coded as 10110 which can be changed to 10120, 10130 or 10140 in order to incrementally increase the stiffness of the steering. For more Steering codings click here.