Trouble codes:U100800 - Diagnostic interface for data bus Read out DTC

[automass]

Hi guys,

I am getting couple of fault codes while scanning by OBDeleven

following are the details

 

1. 

01 Engine

    System description: R4 1,6L EDC  
    Software number: 04L906021M 
    Software version: 5517
    Hardware number: 04L907309B 
    Hardware version: H22
    ODX name: EV_ECM16TDI01104L906021M
    ODX version: 002009
    Long coding: 01110012032501090000

    Trouble codes: 
        U100800 - Diagnostic interface for data bus Read out DTC
            static

2.

19 Gateway

Trouble codes: 
        U109E00 - Vehicle location recognition control module No communication
            static
                Malfunction frequency counter: 1
                Terminal 15: On
                Supply voltage, terminal 30: 12.0 V
                Unlearning counter: 84
                Date: 2017-04-03 23:44:11
                Mileage: 103175 km
                Unknown ambient data: 
                Priority: 2

 

2nd one may be because of the front courtesy light bulbs that I have changed with SMD LED light bulbs.  

 

What about the 1st one?  it doesn't even get deleted. I have press and hold the relevant icon to delete it but it doesn't get deleted..can anyone please give me any idea what are these fault codes for?  thanks in advance. 

[mbames]

Sounds like an issue to raise with OBDeleven

[Legend]

Coding issue in gateway. 

[automass]

Just now, Legend said:

Coding issue in gateway. 

Before coding..the trouble code was there..I m not bothered with gateway trouble code though. they are related with LED light for the fornt courtesy bulbs.

[imikk3]

http://u1008.enginecodes.net/

 

^^Check this^^

It may not be the solution because network problem can relate to a lot of things like A/C, lighting, airbag etc, but reading the page make me think it might be a solution for your fuel economy issue

 

Good luck

[automass]

44 minutes ago, imikk3 said:

http://u1008.enginecodes.net/

 

^^Check this^^

It may not be the solution because network problem can relate to a lot of things like A/C, lighting, airbag etc, but reading the page make me think it might be a solution for your fuel economy issue

 

Good luck

I ran a diagnostic check with VCDS before OBDeleven and it gave me same fault code..

The code was

Please check DTC memory in CAN GATEWAY (J533) u1008 00  (044)

 

I still believe they are relate with the LED light bulb..but I will take them off and run the test again.

[automass]

To add up my finding after removing LED courtesy bulbs- the fault code comes back..so it is not because of the LED bulbs that what I was guessing before..even other Gateway fault codes are also exist..

So I am guessing these fault cods need to be sorted, fuel consumption is worsening..God knows if these faultss relate with it or not..but tonight I will have a good search when I'll b on my laptop.

 

Thank you imikk3 for the link

Edited 6 April, 2017 by automass