Hello,

 

we have replaced the faulty ABS module with my father in a 2005 1.4 16v fabia, everything works now perfectly (speedometer, fuel level, ESC), even the fault lights disappeared. However, I have checked the fault codes again and find the following:

 

Address 03     -------------------------------------------------------
   Controller: 6Q0 907 379 AB
   Component: MABS 8.0 front  H03 0001
   Coding: 0000008
   Shop #: WSC 13765
2 Faults Found:
01314 - Engine Control Module
            004 - No Signal/Communication - Intermittent
18265 - Load Signal: Error Message from ECU
            P1857 - 000 -  - - Intermittent

 

Address 09     -------------------------------------------------------
   Controller: 6Q1 937 049 D  
   Component: 0000 BN-SG.         1S34
   Coding: 17434
   Shop #: WSC 13765
2 Faults Found:
01598 - Drive Battery Voltage
            27-10 - Implausible Signal - Intermittent
01316 - ABS Control Module
            49-10 - No Communications - Intermittent

 

Address 17     -------------------------------------------------------
   Controller: 6Y0 920 881 B
   Component: KOMBI+WEGFAHRSP VDO V02
   Coding: 00101
   Shop #: WSC 13765
   TMBCD46Y954341189     SKZ7Z0E2944947
1 Fault Found:
01316 - ABS Control Module
            49-10 - No Communications - Intermittent

 

Address 19     -------------------------------------------------------
   Controller: 6N0 909 901    
   Component: 003E GATEWAY CAN    1S34
   Coding: 00014
   Shop #: WSC 13765
1 Fault Found:
01316 - ABS Control Module
            49-10 - No Communications - Intermittent

 

I wonder how these can be corrected, any help would be appreciated. Thank You.

 

Bye

Badzinga.

9 minutes ago, Badzinga said:

 

I wonder how these can be corrected, any help would be appreciated.

I'd start with a deep load test on the battery. Here in the UK most places will do this for free conditional on you buying the new battery from them if needed.

16 minutes ago, Paws4Thot said:

I'd start with a deep load test on the battery. Here in the UK most places will do this for free conditional on you buying the new battery from them if needed.

 ^^^^ - And check battery connections are clean and tight.

Of course, those recorded faults may be from when the old battery was disconnected - simply clearing them after the battery is tested may resolve it. 

Did you code the new with the old modules codes? And takem a drive, then read out and deleted faulty codes and checled again?

Hello,

 

it was not necessary to code the new module (I could not have done it, either), the system recognizes it if the serial number (ten digits) is exactly the same as that of the old one. After a circa 200 km driving the faults disappeared. Now, everything is ok.

Edited 15 November, 20241 yr by Badzinga
grammar