- Joined
- Jun 25, 2018
- Messages
- 42
- Reaction score
- 12
- Location
- Carmel, IN, USA
- VCDS Serial number
- C?ID=339591
All,
Just wrapped up a bent valve / stripped timing belt repair on a 1.8t A4 B6 6speed quattro car. Ran fantastic for about two hours, 40mpg on cruise at 60, good power, etc.
Two things happened withing minutes of each other on the same drive. I believe them to be unrelated, but in the interest of full disclosure:
1) Boost pipe slipped off, causing driveability issue. Easy fix, tightened hose clamp.
2) Dash went dead. No gauges or LCD displays. The temp and fuel gauges were showing where they were, as these gauges don't move quickly anyway normally, so they were stuck / hung or they were actually reading normally, I don't know.
On reaching home, I tightened the boost hose clamp, and disconnected the battery for many minutes in an attempt to clear up whatever shut down the dash. Now I have these symptoms:
a) The only dash response / display is airbag and traction lights. No other indications.
b) Hand-held scanner says it can't communicate.
c) When trying to start, engine runs for one second and shuts off. Feels like an immobilizer issue.
VCDS Scan:
It feels like some master fuse has failed, or some major basic component is not supplying power to the entire car's systems.
Thank you in advance for any help you can provide.
Just wrapped up a bent valve / stripped timing belt repair on a 1.8t A4 B6 6speed quattro car. Ran fantastic for about two hours, 40mpg on cruise at 60, good power, etc.
Two things happened withing minutes of each other on the same drive. I believe them to be unrelated, but in the interest of full disclosure:
1) Boost pipe slipped off, causing driveability issue. Easy fix, tightened hose clamp.
2) Dash went dead. No gauges or LCD displays. The temp and fuel gauges were showing where they were, as these gauges don't move quickly anyway normally, so they were stuck / hung or they were actually reading normally, I don't know.
On reaching home, I tightened the boost hose clamp, and disconnected the battery for many minutes in an attempt to clear up whatever shut down the dash. Now I have these symptoms:
a) The only dash response / display is airbag and traction lights. No other indications.
b) Hand-held scanner says it can't communicate.
c) When trying to start, engine runs for one second and shuts off. Feels like an immobilizer issue.
VCDS Scan:
Code:
Monday,25,February,2019,07:48:02:28853
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 8.1 x64
VCDS Version: 18.2.1.2 (x64) HEX-V2 CB: 0.4411.4
Data version: 20180518 DS287.1
www.Ross-Tech.com
VIN: WAULC68E35A021673 License Plate:
--------------------------------------------------------------------------------
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Chassis Type: 8E (8E - Audi A4/S4/RS4 B6/B7 (2001 > 2008))
Scan: 01 02 03 08 09 0F 11 15 16 17 18 25 36 37 45 46 55 56 57 65
67 69 75 76 77
VIN: WAULC68E35A021673
-------------------------------------------------------------------------------
Address 01: Engine Labels: 06B-909-518-AMB.lbl
Part No SW: 8E0 909 518 BC HW: 8E0 909 018 A
Component: 1.8L R4/5VT G 0010
Revision: 00000000 Serial number: AUZ6Z0D0232993
Coding: 0016711
Shop #: WSC 63351 000 00000
VCID: 72BD266498B82AC7773-5160
9 Faults Found:
17705 - Pressure Drop between Turbo and Throttle Valve (check D.V.!)
P1297 - 002 - - Intermittent
17519 - Oxygen (Lambda) Sensor Regulation: Bank 1
P1111 - 002 - System too Lean - Intermittent
17535 - Fuel Trim; Bank 1 (Mult)
P1127 - 002 - System too Rich - Intermittent
16556 - Fuel Trim; Bank 1
P0172 - 002 - System Too Rich - Intermittent
18107 - Powertrain Data Bus
P1699 - 008 - Missing Message from Steering Wheel Electronics
18058 - Powertrain Data Bus
P1650 - 004 - Missing Message from Instrument Cluster
18043 - Powertrain Data Bus
P1635 - 008 - Missing Message from A/C Controller
17978 - Engine Start Blocked by Immobilizer
P1570 - 008 -
18010 - Power Supply Terminal 30
P1602 - 002 - Voltage too Low - Intermittent
Readiness: 0110 1101
-------------------------------------------------------------------------------
Address 03: ABS Brakes Labels: 8E0-614-517.lbl
Part No: 8E0 614 517 A
Component: ABS/ESP allrad 4529
Coding: 04275
Shop #: WSC 06435
VCID: 26150A3461F006672BB-51CE
2 Faults Found:
01826 - Sensor for Steering Angle (G85); Supply Voltage Terminal 30
35-00 - -
01317 - Control Module in Instrument Cluster (J285)
49-00 - No Communications
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Address 08: Auto HVAC Labels: 8E0-820-043.lbl
Part No: 8E0 820 043 AD
Component: A4 Klimaautomat 1424
Coding: 00000
Shop #: WSC 63351
VCID: 639353205242B34F0C5-5160
7 Faults Found:
00716 - Air recirculation Flap Positioning Motor (V113)
41-10 - Blocked or No Voltage - Intermittent
00819 - High Pressure Sensor (G65)
30-10 - Open or Short to Plus - Intermittent
00532 - Supply Voltage B+
52-10 - Supply Voltage Too High - Intermittent
00532 - Supply Voltage B+
53-10 - Supply Voltage Too Low - Intermittent
01317 - Control Module in Instrument Cluster (J285)
49-00 - No Communications
00474 - Control Module for Immobilizer
49-00 - No Communications
00474 - Control Module for Immobilizer
27-00 - Implausible Signal
-------------------------------------------------------------------------------
Address 09: Cent. Elect. Labels: 8E0-907-279-8E2.lbl
Part No: 8E0 907 279 F
Component: int. Lastmodul USA 0517
Coding: 00003
Shop #: WSC 63351
VCID: 3537DD78AC567DFF921-4B00
4 Faults Found:
01317 - Control Module in Instrument Cluster (J285)
49-00 - No Communications
01317 - Control Module in Instrument Cluster (J285)
79-00 - Please Check Fault Codes
00474 - Control Module for Immobilizer
49-00 - No Communications
01332 - Door Control Module; Passenger Side (J387)
49-10 - No Communications - Intermittent
-------------------------------------------------------------------------------
Address 15: Airbags Labels: 8E0-959-655-84.lbl
Part No: 8E0 959 655 K
Component: Airbag 8.4EP 1001
Coding: 0010607
Shop #: WSC 63351 000 00000
VCID: 3FDBBF509B6AB7AF48D-5184
2 Faults Found:
00474 - Control Module for Immobilizer
004 - No Signal/Communication - MIL ON
01739 - Crash Sensor for Front Airbag; Pass. Side (G284)
011 - Open Circuit - Intermittent
-------------------------------------------------------------------------------
Address 16: Steering wheel Labels: 8E0-953-549.lbl
Part No: 8E0 953 549 N
Component: Lenksáulenmodul 0611
Coding: 01041
Shop #: WSC 63351
VCID: 3E25C2549960BEA743B-4B00
2 Faults Found:
01317 - Control Module in Instrument Cluster (J285)
49-00 - No Communications
00474 - Control Module for Immobilizer
49-00 - No Communications
-------------------------------------------------------------------------------
Address 46: Central Conv. Labels:. 8E0-959-433-MAX.clb
Part No: 8E0 959 433 BB
Component: Komfortgerát T7B 1612
Coding: 11788
Shop #: WSC 63351
VCID: 72BD26649DB82AC7773-4B00
Subsystem 1 - Part No: 8E1959801
Component: Tõrsteuer.FS BRM 0205
Subsystem 2 - Part No: 8E1959802E
Component: Tõrsteuer.BF BRM 0204
Subsystem 3 - Part No: 8E0959801A
Component: Tõrsteuer.HL BRM 0205
Subsystem 4 - Part No: 8E0959802A
Component: Tõrsteuer.HR BRM 0205
7 Faults Found:
01330 - Central Control Module for Central Convenience (J393)
52-10 - Supply Voltage Too High - Intermittent
01330 - Central Control Module for Central Convenience (J393)
53-10 - Supply Voltage Too Low - Intermittent
01317 - Control Module in Instrument Cluster (J285)
49-00 - No Communications
00956 - Key 2
35-10 - - - Intermittent
01331 - Door Control Module; Driver Side (J386)
80-00 - Single-Wire Operation
01031 - Central Locking Key Switch; Driver Side; Unlock
27-10 - Implausible Signal - Intermittent
01332 - Door Control Module; Passenger Side (J387)
53-10 - Supply Voltage Too Low - Intermittent
End----(Elapsed Time: 06:17, VBatt start/end: 11.9V/12.0V. VIgn 11.9V)-----
It feels like some master fuse has failed, or some major basic component is not supplying power to the entire car's systems.
Thank you in advance for any help you can provide.
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