Could someone please tell me what this code means....
04-14-2004, 01:25 PM
#1
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Could someone please tell me what this code means....
I'm trying to find out which oxygen sensor this is.
16520 - Oxygen (Lambda) Sensor B1 S2: Malfunction in Circuit
P0136 - 92-00 - Unknown Error Elaboration
16520 - Oxygen (Lambda) Sensor B1 S2: Malfunction in Circuit
P0136 - 92-00 - Unknown Error Elaboration
04-14-2004, 09:44 PM
#2
AudiWorld Super User
Some answers (for 2.8L Engine Code AAH w/ MMS 400)....
P0136/16520 - possible causes:
* O2 sensor behind 3-way catylic converter (TWC) -G130- probe contaminated or slits plugged (dirty) (bank 1, rear).
* Open circuit in wiring between -G130- and ECM -J192-
* O2 sensor behind 3-way catylic converter (TWC) -G130- probe contaminated or slits plugged (dirty) (bank 1, rear).
* Open circuit in wiring between -G130- and ECM -J192-
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