Can't start the car/ Dasboard faulty ? CAN fault ?

[PoliticalRefugee]

Hi,

 

The problem occurred 2 weeks ago, when I put the key in, ESP control shows up and engine cuts off right after it stars plus it gives me a sign of glow plugs/ and oil pressure. After trying to start the car few times it all clears up and allows me to start the car but.....

 

after few hours I got it again and on top of that speedometer and odometer doesnt work as you can see on that second video.

Anyone got a clue what can it be ? should I replace instrument cluster or is it a my CAN line faulty ? if so, what can i do whit it ?

 

1. Starting

https://youtu.be/n-fZ5ht_Oas

2. While driving


https://youtu.be/w5yIlzcc8vM

1. Starting
 

2. While driving

 


I also did VAG scan and here are the results : 

VAG-COM Version: Release 311.2-N 


Chassis Type: 8E - Audi A4 B6 
Scan: 01,02,03,08,09,15,16,17,26,36,37,45,46,55,56,63,76 

Address 01 ------------------------------------------------------- 
Controller: 038 906 019 LJ 
Component: 1,9l R4 EDC G000SG 4910 
Coding: 00002 
Shop #: WSC 63351 
WAUZZZ8E54A161457 AUZ6Z0C0406887 
1 Fault Found: 

17978 - Engine Start Blocked by Immobilizer 
P1570 - 35-10 - - - Intermittent 
Readiness: N/A 

Address 03 ------------------------------------------------------- 
Controller: 8E0 614 517 
Component: ABS/ESP front 3429 
Coding: 04255 
Shop #: WSC 06435 
3 Faults Found: 
18265 - Load Signal: Error Message from ECU 
P1857 - 35-00 - - 
01317 - Control Module in Instrument Cluster (J285) 
49-00 - No Communications 


Address 08 ------------------------------------------------------- 
Controller: 8E0 820 043 AA 
Component: A4 Klimaautomat 1219 
Coding: 00000 
Shop #: WSC 63351 
1 Fault Found: 
01794 - Control Module Incorrect Chassis (VIN) Number 
35-00 - - 

Address 09 ------------------------------------------------------- 
Controller: 8E0 907 279 F 
Component: int. Lastmodul RDW 0517 
Coding: 00001 
Shop #: WSC 63351 
2 Faults Found: 
01312 - Powertrain Data Bus 
79-00 - Please Check Fault Codes 
01794 - Control Module Incorrect Chassis (VIN) Number 
35-00 - - 

Address 15 ------------------------------------------------------- 
Controller: 8E0 959 655 J 
Component: Airbag 8.4EP 1002 
Coding: 0010602 
Shop #: WSC 01317 
1 Fault Found: 
00474 - Control Module for Immobilizer 
004 - No Signal/Communication 

Address 16 ------------------------------------------------------- 
Controller: 8E0 953 549 N 
Component: Lenksáulenmodul 0611 
Coding: 00041 
Shop #: WSC 63351 
1 Fault Found: 
01794 - Control Module Incorrect Chassis (VIN) Number 
35-00 - - 

Address 17 ------------------------------------------------------- 
Controller: 8E0 920 950 M 
Component: KOMBI+WEGFAHRS. RB4 D42 
Coding: 00401 
Shop #: WSC 19411 
WAUZZZ8E54AŠŠŠ 
1 Fault Found: 
01312 - Powertrain Data Bus 
37-00 - Faulty 

Address 45 ------------------------------------------------------- 
Controller: 8E0 951 177 
Component: Innenraumueberw. 0704 
Coding: 00001 
Shop #: WSC 00000 
No fault code found. 

Address 46 ------------------------------------------------------- 
Controller: 8E0 959 433 BC 
Component: Komfortgerát T3B 1311 
Coding: 06859 
Shop #: WSC 63351 
4 Faults Found: 
00962 - Alarm via. Tilt Sensor 
35-00 - - 
01368 - Alarm triggered by Luggage Compartment Switch 
35-00 - - 
01371 - Alarm triggered by Door Contact Switch: Driver's Side 
35-00 - - 
01561 - Left Rear Door 
61-10 - Won't De-Safe - Intermittent 

Address 56 ------------------------------------------------------- 
Controller: 8E0 035 186 L 
Component: concert II GRO 0001 
Coding: 01001 
Shop #: WSC 63351 
No fault code found. 

End ------------------------------------------------------- 

Do you know what can it be ?

[Audi Owners Club.]

Hi Bart

You certainly do have a big problem there...

I think you may be right with your diagnosis although I would check the aerial receiver for the immobiliser around the ignition switch, wiring and connectors first for any faults and then you may be right with the instrument panel as that is the gateway for the CanBus and any problem there can cause the issues you are experiencing.

Let us know how you get on with 

Cheers   Trevor