loads of fault codes, any help greatfull

[Coops1]

HI all, Right brought a 2.7t allroad 2002 some months ago and just got the car back on the road after cam chain tensioner died. Changed cambelt and all other bits while in there and also plugged it in t see what else needs doing and here is a long list of codes that came up:


Am I to take it from this I need all 4 lambdas to start with?

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Address 01: Engine Labels: 078-907-551-AZA.lbl
Part No: 4Z7 907 551 D
Component: 2.7l V6/5VT G 0002
Coding: 10752
Shop #: WSC 00647
VCID: 448D4C3A54F76F38454
WAUZZZ4B42N053560 AUZ7Z0A1943732



4 Faults Found:
17518 - Oxygen (Lambda) Sensor Heating; B2 S2; Heating Circuit
P1110 - 35-10 - Short to Plus - Intermittent
17548 - Oxygen (Lambda) Sensor; B2 S2
P1140 - 35-10 - Internal Resistance too High - Intermittent
17521 - Oxygen (Lambda) Sensor; B1 S1
P1113 - 35-10 - Internal Resistance too High - Intermittent
17539 - Oxygen (Lambda) Sensor; B2 S1
P1131 - 35-10 - Internal Resistance too High - Intermittent
Readiness: 0000 0000

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Address 34: Level Control Labels: 4Z7-907-553.lbl
Part No: 4Z7 907 553 E
Component: - 2C1A1 D040
Coding: 25500
Shop #: WSC 09999
VCID: 47975B3665C14420A06

3 Faults Found:
01577 - Turn-Off due to Over-Temp
35-10 - - - Intermittent
00774 - Level Control System Sensor; Left Rear (G76)
57-10 - Electric Circuit Failure - Intermittent
01771 - Control Module for Headlight Range (J431)
79-10 - Please Check Fault Codes - Intermittent
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Address 35: Centr. Locks Labels: 4B0-962-258.lbl
Part No: 4B0 962 258 K
Component: Zentralverrieg.,DWA D35
Coding: 06863
Shop #: WSC 02325
VCID: 316315EEFB45EA909E2

8 Faults Found:
01366 - Opened Due to Crash Signal
35-00 - -
01374 - Alarm triggered by Terminal 15
35-00 - -
01370 - Alarm triggered by Interior Monitoring
35-00 - -
01368 - Alarm triggered by Luggage Compartment Switch
35-00 - -
01560 - Passenger Door
59-00 - Can't Unlock
01559 - Drivers Door
60-00 - Won't Safe
01560 - Passenger Door
60-00 - Won't Safe
01573 - Alarm triggered by Door Contact Switch; Left Rear
35-00 - -

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Address 45: Inter. Monitor Labels: 4B0-951-173.lbl
Part No: 4B0 951 173
Component: Innenraumueberw. D03
Coding: 00002
Shop #: WSC 02325
VCID: E0C520AA602F9318C1C
4 Faults Found:
01403 - Glass-Break Sensors; Rear
36-10 - Open Circuit - Intermittent
01382 - Alarm triggered by Anti-Theft Sensor; Front Left
35-00 - -
01383 - Alarm triggered by Anti-Theft Sensor; Front Right
35-00 - -
01384 - Alarm triggered by Glass Breakage Sensor
35-00 - -

[M1tchy]

If you have had it off the road for a while, personally I would clear them all and then see what comes back up as they will be your actual faults and the others could be due to it standing for a while or the work that was done on it.


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[Coops1]

Thanks buddy but o be honest if I am going to the hassle of taking them off I will just change them, where is cheapest place to get them and what ones should I get?

[NickPicks]

As M1tchy said, I'd start by clearing the codes, then seeing if any come back. most of them seem to be 'intermittent' which means they're not actually at fault right now - they're likely to be due to the car standing for a while (flat / disconnected battery, someone turning the ignition on with the ecu unplugged or similar)

If the faults come back, then see about looking them up on the ross tech wiki and replacing things like lambda sensors.