superk

hi members
after recent scans and dtc clearances I keep getting these codes on my AUDI A4 B6 2.4 V6 2002.
after searching google I have tried all fuses checked ecu but I cant find the Secondary Air Pump Relay the ecu box only has one fuse 40a and one relay.any help on the faults below?thx




VCDS Version: Release 12.12.0 (x64)
Data version: 20130910
Monday,18,May,2015,16:29:01:62939
Chassis Type: 8E (8E - Audi A4 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: WAUZZZ8E52A256243 Mileage: 247290km/153658miles
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Address 01: Engine Labels: Redir Fail!
Part No SW: 8E0 909 552 HW: 8E0 909 052
Component: 2.4L V6/5V 0004
Coding: 0011501
Shop #: WSC 63351 000 00000
VCID: EBD5A127C970AB46D11-5000
13 Faults Found:
17833 - EVAP Purge Valve (N80)
P1425 - 002 - Short to Ground - MIL ON
17843 - Secondary Air Pump Relay (J299)
P1435 - 002 - Short to Ground - MIL ON
17829 - Secondary Air Injection Solenoid Valve (N112)
P1421 - 002 - Short to Ground - MIL ON
17923 - Intake Manifold Valve (N156)
P1515 - 002 - Short to Ground
17529 - Oxygen (Lambda) Sensor Heating Circuit: B2 S2
P1121 - 002 - Short to Ground - MIL ON
17525 - Oxygen (Lambda) Sensor Heating Circuit: B1 S2
P1117 - 002 - Short to Ground - MIL ON
16486 - Mass Air Flow Sensor (G70)
P0102 - 002 - Signal too Low - MIL ON
17523 - Oxygen (Lambda) Sensor Heating: B1 S1
P1115 - 002 - Short to Ground - MIL ON
17527 - Oxygen (Lambda) Sensor Heating Circuit: B2 S1
P1119 - 002 - Short to Ground - MIL ON
17522 - Oxygen (Lambda) Sensor; B1 S2
P1114 - 008 - Internal Resistance too High - MIL ON
17548 - Oxygen (Lambda) Sensor; B2 S2
P1140 - 008 - Internal Resistance too High - MIL ON
16518 - Oxygen (Lambda) Sensor B1 S1
P0134 - 004 - No Activity
16538 - Oxygen (Lambda) Sensor B2 S1
P0154 - 004 - No Activity
Readiness: 0010 1101
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Address 03: ABS Brakes Labels: 8E0-614-517.lbl
Part No: 8E0 614 517
Component: ABS/ESP front 1726
Coding: 04495
Shop #: WSC 06435
VCID: E5C1D71F7F949D36875-5072
1 Fault Found:
18265 - Load Signal
P1857 - 35-00 - Error Message from ECU
-------------------------------------------------------------------------------
Address 08: Auto HVAC Labels: 8E0-820-043.lbl
Part No: 8E0 820 043
Component: A4 Klimaautomat 1012
Coding: 00000
Shop #: WSC 63351
VCID: DEB3F8F35AC2CEEE46F-5072
No fault code found.
-------------------------------------------------------------------------------
Address 09: Cent. Elect. Labels: 8E0-907-279-8E2.lbl
Part No: 8E0 907 279 E
Component: int. Lastmodul RDW 0305
Coding: 00001
Shop #: WSC 63351
VCID: 3467FA5B04CEB4BE40B-4A3A
No fault code found.
-------------------------------------------------------------------------------
Address 15: Airbags Labels: 8E0-959-655-84.lbl
Part No: 8E0 959 655
Component: Airbag 8.4E 5001
Coding: 0010602
Shop #: WSC 63351 000 00000
VCID: F4E7BA5B944E74BE00B-5000
No fault code found.
-------------------------------------------------------------------------------
Address 16: Steering wheel Labels: 8E0-953-549.lbl
Part No: 8E0 953 549 F
Component: Lenksáulenmodul 0308
Coding: 00012
Shop #: WSC 63351
VCID: 3663C05312B2A6AE7EF-4A3A
No fault code found.
-------------------------------------------------------------------------------
Address 17: Instruments Labels: 8E0-920-9xx-8E2.lbl
Part No: 8E0 920 950 G
Component: KOMBI+WEGFAHRS. RB4 D26
Coding: 00400
Shop #: WSC 00006
VCID: 2D51EF3FE7E4E5760F5-5072
WAUZZZ8E52A256243 AUZ6Z0B0021351
No fault code found.
-------------------------------------------------------------------------------
Address 45: Inter. Monitor Labels: 8E0-951-177.lbl
Part No: 8E0 951 177
Component: Innenraumueberw. 0604
Coding: 00001
Shop #: WSC 00000
VCID: EBD5A1279970AB46D11-50E6
1 Fault Found:
01463 - Alarm triggered by Sensor for anti-theft alarm System
81-00 - OPEN
-------------------------------------------------------------------------------
Address 46: Central Conv. Labels: 8E0-959-433-MAX.lbl
Part No: 8E0 959 433 AH
Component: Komfortgerát T1B 0619
Coding: 07115
Shop #: WSC 63351
VCID: 77FD0D5755389FA6A59-4A3A
Subsystem 1 - Part No: 8E2959802B
Component: Tőrsteuer.FS BRM 0002
Subsystem 2 - Part No: 8E2959801B
Component: Tőrsteuer.BF BRM 0002
Subsystem 3 - Part No: 8E0959801A
Component: Tőrsteuer.HL BRM 0002
Subsystem 4 - Part No: 8E0959802A
Component: Tőrsteuer.HR BRM 0002
2 Faults Found:
01370 - Alarm triggered by Interior Monitoring
35-00 - -
01332 - Door Control Module; Passenger Side (J387)
80-00 - Single-Wire Operation

lyleswk

This is mainly a NA site, but assuming the 2.4 and 3.0 have similar electronics, it would appear to me that you have a major ECU problem, whether it is power to the ECU or an internal electronic issue. What is the history of the vehicle?

superk

hi thx for reply
I have had the car for 5yrs and it has been trouble free .I know the lpg system has its own ecu. like a lot of lpg cars the engine management light is often on.
the car is running reasonably well considering the current faults.
today an auto electrician said the same as you(ecu fault)im looking out for a replacement ecu.I have seen 2 that have the same part number but with an extra letter on the end.not sure if they are compatible?

John535is

If you write what the numbers are someone can generally look them up. Usually the different letter after the ECU number is due to whether the ECU was for Europe, USA or Asia Pacific. Most of the general parts are common part numbers except differences in the ECU's.

superk

hi
my ecu part number is 8E0 909 552
the two ecu,s advertised are....8E0 909 552 R and 8E0 909 552 N
there are other numbers on the labels that are different but im told the part numbers should be the same?

superk

ALL SORTED.FUSE 34 BLOWN
I took it to auto electrician who charged for vcds scan he said too many faults to be short wire.he diagnosed major ecu fault.
I guess he was a cowboy as he should have spotted blown fuse.