Which Sensor is faulty?

razputin

Registered User
Evening,

Engine warning light has come on recently and I got the following error codes, but not sure which sensor is the faulty one. All help welcome :)

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Address 01: Engine Labels: 06E-910-559-000.lbl
Control Module Part Number: 8E1 910 559 HW: 8E0 907 559 H
Component and/or Version: 3.2l V6 FSI 0040
Software Coding: 01040003180F0018
Work Shop Code: WSC 00000 000 00000
VCID: EBD337EECAEBD337EE1-80BE
3 Faults Found:

000310 - Oxygen (Lambda) Sensor B1 S2
P0136 - 006 - Malfunction in Circuit - Intermittent
Freeze Frame:
Fault Status: 00000001
Fault Priority: 5
Fault Frequency: 3
Reset counter: 36
Mileage: 173826 km
Time Indication: 0

Freeze Frame:
RPM: 1440 /min
Mass Air / Rev.: 223.5 mg/str
Temperature: 60.0°C
Part Throttle
Voltage: 14.08 V
Bin. Bits: 00000010

004503 - Oxygen (Lambda) Sensor Heater Circuit: B2 S1
P1197 - 006 - Electrical Malfunction - Intermittent
Freeze Frame:
Fault Status: 00000001
Fault Priority: 5
Fault Frequency: 3
Reset counter: 36
Mileage: 173856 km
Time Indication: 0

Freeze Frame:
RPM: 768 /min
Mass Air / Rev.: 109.0 mg/str
Temperature: 63.0°C
Idle
Time: 76.8 s
Bin. Bits: 00000010

008775 - Oxygen (Lambda) Sensor B2 S1
P2247 - 006 - Reference Voltage Open Circuit - Intermittent - MIL ON
Freeze Frame:
Fault Status: 10100001
Fault Priority: 5
Fault Frequency: 7
Reset counter: 40
Mileage: 173880 km
Time Indication: 0

Freeze Frame:
RPM: 1280 /min
Mass Air / Rev.: 114.5 mg/str
Temperature: 36.0°C
Idle
Time: 25.6 s
Bin. Bits: 00000100

Readiness: 0000 0000

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Ta.
 

razputin

Registered User
There's B1 S2 and B2 S1, can't tell which is faulty, unless it's both of course.... :-(

Although it does mention B2 S1 twice.

Is there any difference between the sensors? One size fits all?
 

razputin

Registered User
Aha sorry you're right, seems B = bank no. S = sensor no.
Want to order a new one but can't work out which one it is or its exact location. Almost sure there are 4 in total but hoping it's a front one as the rear ones look really awkward to get at :-s
 

razputin

Registered User
Looks like you have faults on 2 different sensors. The Bank decides which side of the V the sensor is on and the sensor number determines how close it is to the engine.
S1 will be pre cat and S2 post cat. Both faulty sensors appear to be reporting intermittent faults.
http://o2sensors.com.au/static/o2-sensor-identification-and-locations
Thanks for that.

I have 3 errors, 2 pointing to B2 S1, going to start with that sensor and see how I get on.

Anybody know where I can get them at a decent price in the UK?

Ta.
 

razputin

Registered User
Cheers for that, appreciate it.
 
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