Hi all,

On Friday I met up with Skinnyman and scanned his car with VCDS Lite in the hope that something would show up to help the faultfinding for his locking problem. The symptoms are that when he locks with the key, all doors lock as expected. If he locks with the remote, the drivers door does not lock.

I scanned controller 46 and got this:

**************************************************************************************************

Friday, 08 July 2011, 14:10:31.

VCDS-Lite Version: Release 1.1

Control Module Part Number: 1C0 959 799 B

Component and/or Version: 3Y Komfortgerát HLO 0004

Software Coding: 00259

Work Shop Code: WSC 73430

VCID: 361FA5DB0149

Additional Info: 1U6959802D 3Y Tõrsteuer.FS KLO 0004

Additional Info: 1U6959801D 3Y Tõrsteuer.BF KLO 0202

Additional Info: 1U0959811D 3Y Tõrsteuer.HL KLO 0202

Additional Info: 1U0959812D 3Y Tõrsteuer.HR KLO 0202

6 Faults Found:

01336 - Data Bus for Comfort System

80-10 - Single-Wire Operation - Intermittent

00932 - Shareware Version. To Decode all DTCs

62-10 - Please Register/Activate - Intermittent

00928 - Shareware Version. To Decode all DTCs

27-10 - Please Register/Activate - Intermittent

00943 - Heated Exterior Mirror; Driver Side (Z4)

35-00 - -

00929 - Shareware Version. To Decode all DTCs

27-10 - Please Register/Activate - Intermittent

00931 - Shareware Version. To Decode all DTCs

27-10 - Please Register/Activate - Intermittent

---------------------------------------------------------------------------

I also got this from Controller 19

****************************************************************************************

Friday, 08 July 2011, 14:12:53.

VCDS-Lite Version: Release 1.1

Control Module Part Number: 6N0 909 901

Component and/or Version: Gateway K<->CAN 0001

Software Coding: 00006

Work Shop Code: WSC 73430

VCID: F093D3C3A3AD

4 Faults Found:

01336 - Data Bus for Comfort System

49-10 - No Communications - Intermittent

01336 - Shareware Version. To Decode all DTCs

80-10 - Please Register/Activate - Intermittent

01304 - Shareware Version. To Decode all DTCs

49-00 - Please Register/Activate

01331 - Door Control Module; Driver Side (J386)

49-10 - No Communications - Intermittent

---------------------------------------------------------------------------

Now, I cleared all the faults and the only one to reappear was the one regarding the drivers mirror. But the locking still has the same problem. I suggested to Andrew that we do another scan in a week or so to see what else has come up. Andrew has done some disconnecting/reconnecting to do some fault finding so this might have caused the errors logged I suppose?

Can anyone assist with interpreting these error codes please?

Thanks

Martin

Have you not looked on the Ross-Tech wiki?

This is the 1st place to start when you have the fault codes.

01336 - Data Bus for Comfort System

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01336 - Data Bus for Comfort System: Faulty

Possible Causes

• CAN-Data Bus faulty
• Wiring/Connectors from/to Control Modules
• Control Module in CAN Data Bus Comfort faulty

Possible Solutions

• Check CAN-Gateway Coding
• Check Measuring Value Blocks (MVB)
• Check Wiring/Connectors from/to Control Modules

01336 - Data Bus for Comfort System: Single-Wire Operation

Possible Symptoms

• Data Bus Comfort working in Single-Wire Mode

Possible Causes

• Wiring/Connectors from/to Control Modules
• Control Module in CAN Data Bus Comfort faulty

Possible Solutions

• Check Measuring Value Blocks (MVB)
• Check Wiring/Connectors from/to Control Modules

Special Notes

• When found in VW Passat (3B): Comfort System, check Comfort Control Module and Door Control Modules.
  • Wiring/Connectors from/to Door Control Modules faulty
  • Door Control Modules faulty
  • Comfort Control Modules flooded/faulty

00932 - Electric Window Motor; Drivers Side (V147)

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00932 - Electric Window Motor; Drivers Side (V147): No or Incorrect Basic Setting / Adaptation

Possible Symptoms

• Window Automatic Run not working
• Pinch Protection limited

Possible Causes

• Automatic Run & Pinch Protection not adapted

Possible Solutions

• Adapt Automatic Run & Pinch Protection (see Special Notes)

Special Notes

• Pinch Protection Adaptation
  • Make sure the window in question is completely closed.
  • Use the driver door window buttons to operate the window(s).
  • Roll down the window and keep holding the button down for 2 additional seconds after the window is already fully opened.
  • Roll up the window and keep holding the button up for 2 additional seconds after the window is already fully closed.
  • Now test the window automatic.

00928 - Locking Module for Central Locking; Front Driver Side (F220)

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00928 - Locking Module for Central Locking; Front Driver Side (F220): Implausible Signal

Possible Symptoms

• Door Locks not working properly

Possible Causes

• Wiring/Connectors from/to Locking Module for Central Locking; Front Driver Side (F220) faulty
• Voltage Supply for Locking Module for Central Locking; Front Driver Side (F220) faulty
• Door Lock Mechanics are stiff/partially seized
• Locking Module for Central Locking; Front Driver Side (F220) faulty

Possible Solutions

• Check Wiring/Connectors from/to Locking Module for Central Locking; Front Driver Side (F220)
• Check Voltage Supply for Locking Module for Central Locking; Front Driver Side (F220)
• Check Door Lock Mechanics/Operation
• Check Locking Module for Central Locking; Front Driver Side (F220)

00928 - Locking Module for Central Locking; Front Driver Side (F220): Incorrectly Equipped

Possible Symptoms

• Door Locks not working properly

Possible Causes

• Incorrect Door Lock installed

Possible Solutions

• Check Locking Module for Central Locking; Front Driver Side (F220)
  • Check Door Lock Part Number

Special Notes

• NAR (North American Region) Models do NOT have a SAFE-Switch in their door locks, once these models are being wrongly equipped with a RoW (Rest of World) door lock, a SAFE feedback signal is being sent which causes this code.

00943 - Heated Exterior Mirror Driver Side (Z4)

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00943 - Heated Exterior Mirror Driver Side (Z4)

Possible Symptoms

• Mirror Heating doesn't work

Possible Causes

• Wiring/Connectors from/to Heated Exterior Mirror Driver Side (Z4) faulty
• Heated Exterior Mirror Driver Side (Z4) faulty

Possible Solutions

• Check Wiring/Connectors from/to Heated Exterior Mirror Driver Side (Z4)
• Check/Replace Heated Exterior Mirror Driver Side (Z4)

Special Notes

• Sometimes the switch button for the mirror has 'L', 'R' and '0'. When switched on '0' the mirror heating is on!

00943 - Heated Exterior Mirror Driver Side (Z4): Electrical Fault in Circuit

Possible Symptoms

• Mirror Heating doesn't work

Possible Causes

• Wiring/Connectors from/to Heated Exterior Mirror Driver Side (Z4) faulty
• Heated Exterior Mirror Driver Side (Z4) faulty

Possible Solutions

• Check Wiring/Connectors from/to Heated Exterior Mirror Driver Side (Z4)
• Check/Replace Heated Exterior Mirror Driver Side (Z4)

00929 - Locking Module for Central Locking; Front Passenger Side (F221)

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00929 - Locking Module for Central Locking; Front Passenger Side (F221): Implausible Signal

Possible Symptoms

• Door Locks not working properly

Possible Causes

• Wiring/Connectors from/to Locking Module for Central Locking; Front Passenger Side (F221) faulty
• Voltage Supply for Locking Module for Central Locking; Front Passenger Side (F221) faulty
• Door Lock Mechanics are stiff/partially seized
• Locking Module for Central Locking; Front Passenger Side (F221) faulty

Possible Solutions

• Check Wiring/Connectors from/to Locking Module for Central Locking; Front Passenger Side (F221)
• Check Voltage Supply for Locking Module for Central Locking; Front Passenger Side (F221)
• Check Door Lock Mechanics/Operation
• Check Locking Module for Central Locking; Front Passenger Side (F221)

00929 - Locking Module for Central Locking; Front Passenger Side (F221): Incorrectly Equipped

Possible Symptoms

• Door Locks not working properly

Possible Causes

• Incorrect Door Lock installed

Possible Solutions

• Check Locking Module for Central Locking; Front Passenger Side (F221)
  • Check Door Lock Part Number

Special Notes

• NAR (North American Region) Models do NOT have a SAFE-Switch in their door locks, once these models are being wrongly equipped with a RoW (Rest of World) door lock, a SAFE feedback signal is being sent which causes this code.

00931 - Locking Module for Central Locking; Rear Right (F223)

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Possible Solutions

• Check Door Contact Switch (F11)
• Check Central Locking Module Rear Left (F223)
• Check Central Locking Motor (V97) with Actuator (Lock) Rear Right (F134)
• Check Central Locking Motor (V164) with Actuator (Safe) Rear Right (F246)
• Check Child Safety Motor Rear Right (V143)

00931 - Locking Module for Central Locking; Rear Right (F223): Implausible Signal

Possible Symptoms

• Door Locks not working properly

Possible Causes

• Wiring/Connectors from/to Locking Module for Central Locking; Rear Right (F223) faulty
• Voltage Supply for Locking Module for Central Locking; Rear Right (F223) faulty
• Door Lock Mechanics are stiff/partially seized
• Locking Module for Central Locking; Rear Right (F223) faulty

Possible Solutions

• Check Wiring/Connectors from/to Locking Module for Central Locking; Rear Right (F223)
• Check Voltage Supply for Locking Module for Central Locking; Rear Right (F223)
• Check Door Lock Mechanics/Operation
• Check Locking Module for Central Locking; Rear Right (F223)

00931 - Locking Module for Central Locking; Rear Right (F223): Incorrectly Equipped

Possible Symptoms

• Door Locks not working properly

Possible Causes

• Incorrect Door Lock installed

Possible Solutions

• Check Locking Module for Central Locking; Rear Right (F223)
  • Check Door Lock Part Number

Special Notes

• NAR (North American Region) Models do NOT have a SAFE-Switch in their door locks, once these models are being wrongly equipped with a RoW (Rest of World) door lock, a SAFE feedback signal is being sent which causes this code.

01331 - Door Control Module; Driver Side (J386)

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01331 - Door Control Module; Driver Side (J386): Supply Voltage Too Low

Possible Causes

• Fuse(s) faulty
• Wiring/Connectors from/to Control Module faulty
• Power Supply (Battery/Generator) faulty

Possible Solutions

• Check Fuse(s)
• Check/Repair Wiring/Connectors from/to Control Module
• Check Power Supply (Battery/Generator)

Special Notes

• When found in an individual control module, it's most likely a local source (e.g. wiring/connectors).
• When found in multiple control modules at the same time, it's most likely a common source (e.g. ground spot, battery, generator).
• Intermittent codes are often stored during low outside temperature when the battery capacity goes down and may be ignored.

01331 - Door Control Module; Driver Side (J386): Faulty

Possible Causes

• Fuse(s) faulty
• Wiring/Connectors from/to Control Module faulty
• Door Control Module Driver Side (J386) faulty

Possible Solutions

• Check Fuse(s)
• Check/Repair Wiring/Connectors from/to Control Module
• Check Door Control Module Driver Side (J386)

01331 - Door Control Module; Driver Side (J386): Single-Wire Operation

Possible Symptoms

• Data Bus Comfort working in Single-Wire Mode

Possible Causes

• Wiring/Connectors from/to Door Control Module Driver Side (J386)
• Control Module in CAN Data Bus Comfort faulty

Possible Solutions

• Check Measuring Value Blocks (MVB)
• Check Wiring/Connectors from/to Door Control Module Driver Side (J386)

Have you not looked on the Ross-Tech wiki?

This is the 1st place to start when you have the fault codes.

Sorry Gizmo, lazy git am I!!

@2SkodaFamily, we'd appreciate if you'd just link to the wiki pages instead of copying the content. The idea of a wiki is that it's being updated constantly and therefor the contant will change sooner or later making the copy you made outdated and even misleading in cases.

oops. Sorry!

Did you ever get to the bottom of this problem as I am having the same issues???

Remove the door panel on the drivers door and disconnect the Electric Window Motor/Door Control Module you will find some connectors corroded and pins broken on the motor, you can buy the repair connectors from your local dealer and a new motor

You will need special tools to remove the connectors like these:

http://www.lasertools.co.uk/item.aspx?item=3175