afr sensor fail???
19 May 2005, 09:40 PM
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O2 / afr sensor fail???
Hi, think my O2 sensor in my downpipe on my classic turbo my00 may have failed. I have a Defi AFR guage that is now not changing from a fixed point of about 14.5 Have had a quick look at all the wires and they seem ok. Got a multimeter and the voltage read about a constant 0.3v if a remember right on the wire feeding the guage from the ecu.
Last edited by petesmith; 20 May 2005 at 04:24 PM.
20 May 2005, 06:56 PM
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Had the multimeter out earlier and the reading is 0.33v - 0.35 volts when the engine is running. Is this what it should be reading. I am beginning to think that it may be my guage that has failed as no engine warning light has come. Cheers in advance for any help.
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